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10064060217 = 34711749967
BaseRepresentation
bin10010101111101110…
…10101111100111001
3221222101022020020000
421113313111330321
5131102344411332
64342351423213
7504253046301
oct112767257471
927871266200
1010064060217
1142a4999442
121b4a524b09
13c45059523
146b687a601
153dd813b7c
hex257dd5f39

10064060217 has 20 divisors (see below), whose sum is σ = 15245721216. Its totient is φ = 6614871480.

The previous prime is 10064060179. The next prime is 10064060243. The reversal of 10064060217 is 71206046001.

10064060217 is a `hidden beast` number, since 1 + 0 + 0 + 6 + 40 + 602 + 17 = 666.

It is not a de Polignac number, because 10064060217 - 220 = 10063011641 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (10064060117) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 869233 + ... + 880734.

Almost surely, 210064060217 is an apocalyptic number.

It is an amenable number.

10064060217 is a deficient number, since it is larger than the sum of its proper divisors (5181660999).

10064060217 is an equidigital number, since it uses as much as digits as its factorization.

10064060217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1750050 (or 1750041 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The spelling of 10064060217 in words is "ten billion, sixty-four million, sixty thousand, two hundred seventeen".

Divisors: 1 3 9 27 71 81 213 639 1917 5751 1749967 5249901 15749703 47249109 124247657 141747327 372742971 1118228913 3354686739 10064060217