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11875083084 = 223436651491
BaseRepresentation
bin10110000111100111…
…10110001101001100
31010122121001201120000
423003303312031030
5143310010124314
65242204124300
7600163353324
oct130363661514
933577051500
1011875083084
1150441a1757
122374b36690
1311733088a7
148091c2284
154977e8209
hex2c3cf634c

11875083084 has 30 divisors (see below), whose sum is σ = 31043813724. Its totient is φ = 3958360920.

The previous prime is 11875083071. The next prime is 11875083091. The reversal of 11875083084 is 48038057811.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 18325422 + ... + 18326069.

Almost surely, 211875083084 is an apocalyptic number.

It is an amenable number.

11875083084 is an abundant number, since it is smaller than the sum of its proper divisors (19168730640).

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

11875083084 is a wasteful number, since it uses less digits than its factorization.

11875083084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36651507 (or 36651496 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 45.

The spelling of 11875083084 in words is "eleven billion, eight hundred seventy-five million, eighty-three thousand, eighty-four".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 81 108 162 324 36651491 73302982 109954473 146605964 219908946 329863419 439817892 659726838 989590257 1319453676 1979180514 2968770771 3958361028 5937541542 11875083084