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10055236488 = 233113314777
BaseRepresentation
bin10010101110101011…
…01011101110001000
3221221202200221100020
421113111223232020
5131043120031423
64341434340440
7504115046163
oct112725535610
927852627306
1010055236488
11429aa12000
121b4758a720
13c4328a19b
146b5620ada
153dcb6e4e3
hex25756bb88

10055236488 has 64 divisors (see below), whose sum is σ = 27650099520. Its totient is φ = 3047031680.

The previous prime is 10055236463. The next prime is 10055236501. The reversal of 10055236488 is 88463255001.

It is a super-2 number, since 2×100552364882 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125445 + ... + 189332.

It is an arithmetic number, because the mean of its divisors is an integer number (432032805).

Almost surely, 210055236488 is an apocalyptic number.

It is an amenable number.

10055236488 is an abundant number, since it is smaller than the sum of its proper divisors (17594863032).

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

10055236488 is a wasteful number, since it uses less digits than its factorization.

10055236488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314819 (or 314793 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 42.

The spelling of 10055236488 in words is "ten billion, fifty-five million, two hundred thirty-six thousand, four hundred eighty-eight".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 66 88 121 132 242 264 363 484 726 968 1331 1452 2662 2904 3993 5324 7986 10648 15972 31944 314777 629554 944331 1259108 1888662 2518216 3462547 3777324 6925094 7554648 10387641 13850188 20775282 27700376 38088017 41550564 76176034 83101128 114264051 152352068 228528102 304704136 418968187 457056204 837936374 914112408 1256904561 1675872748 2513809122 3351745496 5027618244 10055236488