Integer Profile

4,020,002

2 × 7 × 101 × 2843

Prime factors, divisor sums, positional representations and sequence properties for 4,020,002. The prime factorization is 2 × 7 × 101 × 2843.

Number of positive divisors: 16. Showing the recorded part of the sequence: 185.

DeficientEvenComposite

Prime factorization

Factorization: 2 × 7 × 101 × 2843
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 16
Divisor sum: 6,962,112
Proper-divisor sum: 2,942,110
Digit sum: 8
Digital root: 8

Number bases

Decimal: 4020002
Binary: 1111010101011100100010 (22 bits)
Octal: 0o17253442
Hexadecimal: 0x3D5722

Divisor catalog (16)

127141012027071,4142,8435,68619,90139,802287,143574,2862,010,0014,020,002

Showing 16 of 16.

Collatz trajectory (185 steps)

Even: n → n/2; Odd: n → 3n + 1

4,020,0022,010,0016,030,0043,015,0021,507,5014,522,5042,261,2521,130,626565,3131,695,940847,970423,9851,271,956635,978317,989953,968476,984238,492119,24659,623178,87089,435268,306134,153402,460201,230100,615301,846150,923452,770226,385679,156339,578169,789509,368254,684127,34263,671191,01495,507286,522143,261429,784214,892107,44653,723161,17080,585241,756120,87860,439181,31890,659271,978135,989407,968203,984101,99250,99625,498

Showing 60 of 60.