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10252315310 = 251025231531
BaseRepresentation
bin10011000110001010…
…11110101010101110
3222110111112120122212
421203011132222232
5131444043042220
64413154410422
7512030146046
oct114305365256
928414476585
1010252315310
11439118a266
121ba1590a12
13c75060983
146d3882726
154000ed0c5
hex26315eaae

10252315310 has 8 divisors (see below), whose sum is σ = 18454167576. Its totient is φ = 4100926120.

The previous prime is 10252315303. The next prime is 10252315357. The reversal of 10252315310 is 1351325201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×102523153102 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 512615756 + ... + 512615775.

It is an arithmetic number, because the mean of its divisors is an integer number (2306770947).

Almost surely, 210252315310 is an apocalyptic number.

10252315310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10252315310 is a deficient number, since it is larger than the sum of its proper divisors (8201852266).

10252315310 is a wasteful number, since it uses less digits than its factorization.

10252315310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1025231538.

The product of its (nonzero) digits is 900, while the sum is 23.

The spelling of 10252315310 in words is "ten billion, two hundred fifty-two million, three hundred fifteen thousand, three hundred ten".

Divisors: 1 2 5 10 1025231531 2050463062 5126157655 10252315310