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10155064210 = 253719273059
BaseRepresentation
bin10010111010100100…
…11111101110010010
3222012201112201020021
421131102133232102
5131244144023320
64355402134054
7506436423124
oct113522375622
928181481207
1010155064210
1143412a6055
121b74ab132a
13c5ab70445
146c49a9214
153e67dcdaa
hex25d49fb92

10155064210 has 16 divisors (see below), whose sum is σ = 18284097600. Its totient is φ = 4060918576.

The previous prime is 10155064201. The next prime is 10155064229. The reversal of 10155064210 is 1246055101.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99340 + ... + 173719.

It is an arithmetic number, because the mean of its divisors is an integer number (1142756100).

Almost surely, 210155064210 is an apocalyptic number.

10155064210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10155064210 is a deficient number, since it is larger than the sum of its proper divisors (8129033390).

10155064210 is a wasteful number, since it uses less digits than its factorization.

10155064210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276785.

The product of its (nonzero) digits is 1200, while the sum is 25.

The spelling of 10155064210 in words is "ten billion, one hundred fifty-five million, sixty-four thousand, two hundred ten".

Divisors: 1 2 5 10 3719 7438 18595 37190 273059 546118 1365295 2730590 1015506421 2031012842 5077532105 10155064210