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10426587412 = 2210326994079
BaseRepresentation
bin10011011010111100…
…10001100100010100
3222220122110112001011
421231132101210110
5132323201244122
64442341542004
7516244350013
oct115536214424
928818415034
1010426587412
11447059a49a
12202ba14904
13ca21aa667
1470ca88a7a
15410574377
hex26d791914

10426587412 has 24 divisors (see below), whose sum is σ = 18492364800. Its totient is φ = 5143432416.

The previous prime is 10426587341. The next prime is 10426587449. The reversal of 10426587412 is 21478562401.

It is a congruent number.

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, 63789 + ... + 157867.

It is an arithmetic number, because the mean of its divisors is an integer number (770515200).

Almost surely, 210426587412 is an apocalyptic number.

It is an amenable number.

10426587412 is a deficient number, since it is larger than the sum of its proper divisors (8065777388).

10426587412 is a wasteful number, since it uses less digits than its factorization.

10426587412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94455 (or 94453 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 40.

The spelling of 10426587412 in words is "ten billion, four hundred twenty-six million, five hundred eighty-seven thousand, four hundred twelve".

Divisors: 1 2 4 103 206 269 412 538 1076 27707 55414 94079 110828 188158 376316 9690137 19380274 25307251 38760548 50614502 101229004 2606646853 5213293706 10426587412