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12962984153 = 727919317351
BaseRepresentation
bin11000001001010011…
…10111000011011001
31020110102010211021012
430010221313003121
5203022010443103
65542145423305
7636143355500
oct140451670331
936412124235
1012962984153
1155522a2949
12261933ab35
1312b7811532
148ad891837
1550d08e2d8
hex304a770d9

12962984153 has 24 divisors (see below), whose sum is σ = 15350273280. Its totient is φ = 10913011200.

The previous prime is 12962984117. The next prime is 12962984159. The reversal of 12962984153 is 35148926921.

It is not a de Polignac number, because 12962984153 - 28 = 12962983897 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12962984159) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 738428 + ... + 755778.

It is an arithmetic number, because the mean of its divisors is an integer number (639594720).

Almost surely, 212962984153 is an apocalyptic number.

It is an amenable number.

12962984153 is a deficient number, since it is larger than the sum of its proper divisors (2387289127).

12962984153 is a wasteful number, since it uses less digits than its factorization.

12962984153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17637 (or 17630 counting only the distinct ones).

The product of its digits is 933120, while the sum is 50.

The spelling of 12962984153 in words is "twelve billion, nine hundred sixty-two million, nine hundred eighty-four thousand, one hundred fifty-three".

Divisors: 1 7 49 79 193 553 1351 3871 9457 15247 17351 106729 121457 747103 850199 1370729 3348743 9595103 23441201 67165721 164088407 264550697 1851854879 12962984153