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2000231965098 = 23383477443731
BaseRepresentation
bin11101000110110111000…
…111011010000110101010
321002012221121022220021000
4131012313013122012222
5230232433340340343
64130521024455430
7264340420114113
oct35066707320652
97065847286230
102000231965098
11701325886684
122837a977a576
1311680c630c23
146cb515d320a
153706d54ced3
hex1d1b71da1aa

2000231965098 has 32 divisors (see below), whose sum is σ = 4445023187520. Its totient is φ = 666734498640.

The previous prime is 2000231965091. The next prime is 2000231965103. The reversal of 2000231965098 is 8905691320002.

2000231965098 is a `hidden beast` number, since 20 + 0 + 0 + 2 + 31 + 96 + 509 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (2000231965091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4285893 + ... + 4729623.

It is an arithmetic number, because the mean of its divisors is an integer number (138906974610).

Almost surely, 22000231965098 is an apocalyptic number.

2000231965098 is an abundant number, since it is smaller than the sum of its proper divisors (2444791222422).

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

2000231965098 is a wasteful number, since it uses less digits than its factorization.

2000231965098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527219 (or 527213 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The spelling of 2000231965098 in words is "two trillion, two hundred thirty-one million, nine hundred sixty-five thousand, ninety-eight".

Divisors: 1 2 3 6 9 18 27 54 83477 166954 250431 443731 500862 751293 887462 1331193 1502586 2253879 2662386 3993579 4507758 7987158 11980737 23961474 37041332687 74082665374 111123998061 222247996122 333371994183 666743988366 1000115982549 2000231965098