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10012102332 = 22317291692377
BaseRepresentation
bin10010101001100010…
…01000111010111100
3221211202112111101220
421110301020322330
5131001044233312
64333254033340
7503052315501
oct112461107274
927752474356
1010012102332
114278630741
121b35048850
13c37366c0b
146ad9d34a8
153d8e9dc8c
hex254c48ebc

10012102332 has 48 divisors (see below), whose sum is σ = 25588755360. Its totient is φ = 3032737792.

The previous prime is 10012102273. The next prime is 10012102363. The reversal of 10012102332 is 23320121001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 840273 + ... + 852104.

It is an arithmetic number, because the mean of its divisors is an integer number (533099070).

Almost surely, 210012102332 is an apocalyptic number.

10012102332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10012102332 is an abundant number, since it is smaller than the sum of its proper divisors (15576653028).

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

10012102332 is a wasteful number, since it uses less digits than its factorization.

10012102332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1692430 (or 1692428 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10012102332 its reverse (23320121001), we get a palindrome (33332223333).

The spelling of 10012102332 in words is "ten billion, twelve million, one hundred two thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 17 29 34 51 58 68 87 102 116 174 204 348 493 986 1479 1972 2958 5916 1692377 3384754 5077131 6769508 10154262 20308524 28770409 49078933 57540818 86311227 98157866 115081636 147236799 172622454 196315732 294473598 345244908 588947196 834341861 1668683722 2503025583 3337367444 5006051166 10012102332