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10553560312 = 231551185049
BaseRepresentation
bin10011101010000101…
…01000110011111000
31000020111101102010011
421311002220303320
5133103202412222
64503115231304
7522345532261
oct116502506370
930214342104
1010553560312
114526234079
122066448534
13cc25a6359
1472189b968
1541b7a5c77
hex2750a8cf8

10553560312 has 16 divisors (see below), whose sum is σ = 19789434000. Its totient is φ = 5276377920.

The previous prime is 10553560301. The next prime is 10553560313. The reversal of 10553560312 is 21306535501.

It is a super-2 number, since 2×105535603122 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10553560313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81564 + ... + 166612.

It is an arithmetic number, because the mean of its divisors is an integer number (1236839625).

Almost surely, 210553560312 is an apocalyptic number.

It is an amenable number.

10553560312 is a deficient number, since it is larger than the sum of its proper divisors (9235873688).

10553560312 is a wasteful number, since it uses less digits than its factorization.

10553560312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100566 (or 100562 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 31.

The spelling of 10553560312 in words is "ten billion, five hundred fifty-three million, five hundred sixty thousand, three hundred twelve".

Divisors: 1 2 4 8 15511 31022 62044 85049 124088 170098 340196 680392 1319195039 2638390078 5276780156 10553560312