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93949200488 = 23111382123427
BaseRepresentation
bin101011101111111001…
…1110000100001101000
322222111110222212202002
41113133303300201220
53014401443403423
6111054253230132
76534102012413
oct1273763604150
9288443885662
1093949200488
1136930968950
121625b492348
138b230686c0
1447935cab7a
15269ce1a228
hex15dfcf0868

93949200488 has 32 divisors (see below), whose sum is σ = 206951038560. Its totient is φ = 39419244480.

The previous prime is 93949200463. The next prime is 93949200493. The reversal of 93949200488 is 88400294939.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41060570 + ... + 41062857.

It is an arithmetic number, because the mean of its divisors is an integer number (6467219955).

Almost surely, 293949200488 is an apocalyptic number.

It is an amenable number.

93949200488 is an abundant number, since it is smaller than the sum of its proper divisors (113001838072).

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

93949200488 is a wasteful number, since it uses less digits than its factorization.

93949200488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82123457 (or 82123453 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 56.

The spelling of 93949200488 in words is "ninety-three billion, nine hundred forty-nine million, two hundred thousand, four hundred eighty-eight".

Divisors: 1 2 4 8 11 13 22 26 44 52 88 104 143 286 572 1144 82123427 164246854 328493708 656987416 903357697 1067604551 1806715394 2135209102 3613430788 4270418204 7226861576 8540836408 11743650061 23487300122 46974600244 93949200488