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52119352875884 = 2271861405459853
BaseRepresentation
bin10111101100110111110111…
…00000111001101101101100
320211112120011022111102012112
423312123323200321231230
523312410413314012014
6302503144500423152
713656333102553310
oct1366337340715554
9224476138442175
1052119352875884
1115674769a4a078
125a190b59a7ab8
132310aac086718
14cc28394abb40
15605b25db773e
hex2f66fb839b6c

52119352875884 has 12 divisors (see below), whose sum is σ = 104238705751824. Its totient is φ = 22336865518224.

The previous prime is 52119352875869. The next prime is 52119352875911. The reversal of 52119352875884 is 48857825391125.

52119352875884 is an admirable number.

It is a hoax number, since the sum of its digits (68) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 930702729899 + ... + 930702729954.

It is an arithmetic number, because the mean of its divisors is an integer number (8686558812652).

Almost surely, 252119352875884 is an apocalyptic number.

It is an amenable number.

52119352875884 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

52119352875884 is a wasteful number, since it uses less digits than its factorization.

52119352875884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1861405459864 (or 1861405459862 counting only the distinct ones).

The product of its digits is 193536000, while the sum is 68.

The spelling of 52119352875884 in words is "fifty-two trillion, one hundred nineteen billion, three hundred fifty-two million, eight hundred seventy-five thousand, eight hundred eighty-four".

Divisors: 1 2 4 7 14 28 1861405459853 3722810919706 7445621839412 13029838218971 26059676437942 52119352875884