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10475256018852 = 22322910992052937
BaseRepresentation
bin1001100001101111010111…
…1010011111011110100100
31101002102110121021111002200
42120123311322133132210
52333111311020100402
634140133254534500
72130545416013142
oct230336572373644
941072417244080
1010475256018852
113379592a2a219
121212212067430
135aca73b0bc21
1428300ddb0592
151327435c621c
hex986f5e9f7a4

10475256018852 has 72 divisors (see below), whose sum is σ = 27643497281400. Its totient is φ = 3340416941568.

The previous prime is 10475256018847. The next prime is 10475256018859. The reversal of 10475256018852 is 25881065257401.

10475256018852 is a `hidden beast` number, since 1 + 0 + 4 + 7 + 5 + 25 + 601 + 8 + 8 + 5 + 2 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 3640555584576 + 6834700434276 = 1908024^2 + 2614326^2 .

It is not an unprimeable number, because it can be changed into a prime (10475256018859) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45912673 + ... + 46140264.

Almost surely, 210475256018852 is an apocalyptic number.

10475256018852 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10475256018852 is an abundant number, since it is smaller than the sum of its proper divisors (17168241262548).

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

10475256018852 is a wasteful number, since it uses less digits than its factorization.

10475256018852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92053085 (or 92053080 counting only the distinct ones).

The product of its (nonzero) digits is 5376000, while the sum is 54.

The spelling of 10475256018852 in words is "ten trillion, four hundred seventy-five billion, two hundred fifty-six million, eighteen thousand, eight hundred fifty-two".

Divisors: 1 2 3 4 6 9 12 18 29 36 58 87 109 116 174 218 261 327 348 436 522 654 981 1044 1308 1962 3161 3924 6322 9483 12644 18966 28449 37932 56898 113796 92052937 184105874 276158811 368211748 552317622 828476433 1104635244 1656952866 2669535173 3313905732 5339070346 8008605519 10033770133 10678140692 16017211038 20067540266 24025816557 30101310399 32034422076 40135080532 48051633114 60202620798 90303931197 96103266228 120405241596 180607862394 290979333857 361215724788 581958667714 872938001571 1163917335428 1745876003142 2618814004713 3491752006284 5237628009426 10475256018852