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10051210632 = 2331399299357
BaseRepresentation
bin10010101110001100…
…10100110110001000
3221221111010101220110
421113012110312020
5131041102220012
64341212154320
7504035611041
oct112706246610
927844111813
1010051210632
114298712351
121b461689a0
13c424aa918
146b4c938c8
153dc62673c
hex257194d88

10051210632 has 32 divisors (see below), whose sum is σ = 25146072000. Its totient is φ = 3347997504.

The previous prime is 10051210597. The next prime is 10051210649. The reversal of 10051210632 is 23601215001.

It is a junction number, because it is equal to n+sod(n) for n = 10051210599 and 10051210608.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116103 + ... + 183254.

It is an arithmetic number, because the mean of its divisors is an integer number (785814750).

Almost surely, 210051210632 is an apocalyptic number.

10051210632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10051210632 is an abundant number, since it is smaller than the sum of its proper divisors (15094861368).

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

10051210632 is a wasteful number, since it uses less digits than its factorization.

10051210632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300765 (or 300761 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

Adding to 10051210632 its reverse (23601215001), we get a palindrome (33652425633).

The spelling of 10051210632 in words is "ten billion, fifty-one million, two hundred ten thousand, six hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 24 1399 2798 4197 5596 8394 11192 16788 33576 299357 598714 898071 1197428 1796142 2394856 3592284 7184568 418800443 837600886 1256401329 1675201772 2512802658 3350403544 5025605316 10051210632