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10012617245 = 517196199763
BaseRepresentation
bin10010101001100110…
…00110101000011101
3221211210111122201202
421110303012220131
5131001212222440
64333313045245
7503056561631
oct112463065035
927753448652
1010012617245
114278952594
121b35256825
13c374b73b7
146adac8dc1
153d9051615
hex254cc6a1d

10012617245 has 16 divisors (see below), whose sum is σ = 13391490240. Its totient is φ = 7142125824.

The previous prime is 10012617239. The next prime is 10012617247. The reversal of 10012617245 is 54271621001.

It is a cyclic number.

It is not a de Polignac number, because 10012617245 - 210 = 10012616221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10012617247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3098267 + ... + 3101496.

It is an arithmetic number, because the mean of its divisors is an integer number (836968140).

Almost surely, 210012617245 is an apocalyptic number.

It is an amenable number.

10012617245 is a deficient number, since it is larger than the sum of its proper divisors (3378872995).

10012617245 is a wasteful number, since it uses less digits than its factorization.

10012617245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6199804.

The product of its (nonzero) digits is 3360, while the sum is 29.

The spelling of 10012617245 in words is "ten billion, twelve million, six hundred seventeen thousand, two hundred forty-five".

Divisors: 1 5 17 19 85 95 323 1615 6199763 30998815 105395971 117795497 526979855 588977485 2002523449 10012617245