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10120132314 = 2321438739079
BaseRepresentation
bin10010110110011010…
…01111011011011010
3222010021210222200100
421123031033123122
5131211223213224
64352113320230
7505533463635
oct113315173332
928107728610
1010120132314
114323607216
121b65266076
13c5385c696
146c00b4c1c
153e36dcac9
hex25b34f6da

10120132314 has 24 divisors (see below), whose sum is σ = 21929038560. Its totient is φ = 3373056648.

The previous prime is 10120132307. The next prime is 10120132327. The reversal of 10120132314 is 41323102101.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 239427 + ... + 278505.

It is an arithmetic number, because the mean of its divisors is an integer number (913709940).

Almost surely, 210120132314 is an apocalyptic number.

10120132314 is an abundant number, since it is smaller than the sum of its proper divisors (11808906246).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10120132314 is a wasteful number, since it uses less digits than its factorization.

10120132314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53474 (or 53471 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 10120132314 its reverse (41323102101), we get a palindrome (51443234415).

The spelling of 10120132314 in words is "ten billion, one hundred twenty million, one hundred thirty-two thousand, three hundred fourteen".

Divisors: 1 2 3 6 9 18 14387 28774 39079 43161 78158 86322 117237 129483 234474 258966 351711 703422 562229573 1124459146 1686688719 3373377438 5060066157 10120132314