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10032132012 = 2237219897971
BaseRepresentation
bin10010101011111011…
…00010111110101100
3221220011020002221220
421111331202332230
5131021211211022
64335251223340
7503414500200
oct112575427654
927804202856
1010032132012
1142889712a1
121b3b8a7b50
13c3b55a9b6
146b2528b00
153dab0885c
hex255f62fac

10032132012 has 72 divisors (see below), whose sum is σ = 28663266240. Its totient is φ = 2715461280.

The previous prime is 10032132007. The next prime is 10032132029. The reversal of 10032132012 is 21023123001.

It is a junction number, because it is equal to n+sod(n) for n = 10032131982 and 10032132000.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 437814 + ... + 460157.

It is an arithmetic number, because the mean of its divisors is an integer number (398100920).

Almost surely, 210032132012 is an apocalyptic number.

10032132012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10032132012 is an abundant number, since it is smaller than the sum of its proper divisors (18631134228).

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

10032132012 is a wasteful number, since it uses less digits than its factorization.

10032132012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 898011 (or 898002 counting only the distinct ones).

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

Adding to 10032132012 its reverse (21023123001), we get a palindrome (31055255013).

The spelling of 10032132012 in words is "ten billion, thirty-two million, one hundred thirty-two thousand, twelve".

Divisors: 1 2 3 4 6 7 12 14 19 21 28 38 42 49 57 76 84 98 114 133 147 196 228 266 294 399 532 588 798 931 1596 1862 2793 3724 5586 11172 897971 1795942 2693913 3591884 5387826 6285797 10775652 12571594 17061449 18857391 25143188 34122898 37714782 44000579 51184347 68245796 75429564 88001158 102368694 119430143 132001737 176002316 204737388 238860286 264003474 358290429 477720572 528006948 716580858 836011001 1433161716 1672022002 2508033003 3344044004 5016066006 10032132012