Integer Profile

3,290,420

2^2 × 5 × 7 × 19 × 1237

Prime factors, divisor sums, positional representations and sequence properties for 3,290,420. The prime factorization is 2^2 × 5 × 7 × 19 × 1237.

Number of positive divisors: 48. Showing the recorded part of the sequence: 177.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 48
Divisor sum: 8,319,360
Proper-divisor sum: 5,028,940
Digit sum: 20
Digital root: 2

Number bases

Decimal: 3290420
Binary: 1100100011010100110100 (22 bits)
Octal: 0o14432464
Hexadecimal: 0x323534

Divisor catalog (48)

12457101419202835387076951331401902663805326651,2371,3302,4742,6604,9486,1858,65912,37017,31823,50324,74034,63643,29547,00686,59094,012117,515164,521173,180235,030329,042470,060658,084822,6051,645,2103,290,420

Showing 48 of 48.

Collatz trajectory (177 steps)

Even: n → n/2; Odd: n → 3n + 1

3,290,4201,645,210822,6052,467,8161,233,908616,954308,477925,432462,716231,358115,679347,038173,519520,558260,279780,838390,4191,171,258585,6291,756,888878,444439,222219,611658,834329,417988,252494,126247,063741,190370,5951,111,786555,8931,667,680833,840416,920208,460104,23052,115156,34678,173234,520117,26058,63029,31587,94643,973131,92065,96032,98016,4908,24524,73612,3686,1843,0921,5467732,3201,160580

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 5 × 7 × 19 × 1237
Distinct prime factors: 5
Perfect square: No
Parity: Even