Integer Profile

4,213,791

3^2 × 468199

Prime factors, divisor sums, positional representations and sequence properties for 4,213,791. The prime factorization is 3^2 × 468199.

Number of positive divisors: 6. Showing the recorded part of the sequence: 154.

DeficientOddComposite

Collatz trajectory (154 steps)

Even: n → n/2; Odd: n → 3n + 1

4,213,79112,641,3746,320,68718,962,0629,481,03128,443,09414,221,54742,664,64221,332,32163,996,96431,998,48215,999,24147,997,72423,998,86211,999,43135,998,29417,999,14753,997,44226,998,72180,996,16440,498,08220,249,04160,747,12430,373,56215,186,78145,560,34422,780,17211,390,0865,695,04317,085,1308,542,56525,627,69612,813,8486,406,9243,203,4621,601,7314,805,1942,402,5977,207,7923,603,8961,801,948900,974450,4871,351,462675,7312,027,1941,013,5973,040,7921,520,396760,198380,0991,140,298570,1491,710,448855,224427,612213,806106,903320,710160,355

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 468199
Distinct prime factors: 2
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 6
Divisor sum: 6,086,600
Proper-divisor sum: 1,872,809
Digit sum: 27
Digital root: 9

Number bases

Decimal: 4213791
Binary: 10000000100110000011111 (23 bits)
Octal: 0o20046037
Hexadecimal: 0x404C1F

Divisor catalog (6)

139468,1991,404,5974,213,791

Showing 6 of 6.