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10523114525 = 5271119727749
BaseRepresentation
bin10011100110011100…
…11111110000011101
31000011101002121100102
421303032133300131
5133022404131100
64500110510445
7521525666120
oct116316376035
930141077312
1010523114525
114510029770
122058205425
13cb91a64b1
1471b8143b7
15418c8ecd5
hex27339fc1d

10523114525 has 48 divisors (see below), whose sum is σ = 16351632000. Its totient is φ = 6526329600.

The previous prime is 10523114519. The next prime is 10523114533. The reversal of 10523114525 is 52541132501.

It is not a de Polignac number, because 10523114525 - 232 = 6228147229 is a prime.

It is a super-2 number, since 2×105231145252 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 365351 + ... + 393099.

It is an arithmetic number, because the mean of its divisors is an integer number (340659000).

Almost surely, 210523114525 is an apocalyptic number.

It is an amenable number.

10523114525 is a deficient number, since it is larger than the sum of its proper divisors (5828517475).

10523114525 is a wasteful number, since it uses less digits than its factorization.

10523114525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27974 (or 27969 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

The spelling of 10523114525 in words is "ten billion, five hundred twenty-three million, one hundred fourteen thousand, five hundred twenty-five".

Divisors: 1 5 7 11 25 35 55 77 175 197 275 385 985 1379 1925 2167 4925 6895 10835 15169 27749 34475 54175 75845 138745 194243 305239 379225 693725 971215 1526195 2136673 4856075 5466553 7630975 10683365 27332765 38265871 53416825 60132083 136663825 191329355 300660415 420924581 956646775 1503302075 2104622905 10523114525