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50241031888 = 2431274936847
BaseRepresentation
bin101110110010100110…
…010100111011010000
311210200101100212012211
4232302212110323100
51310343201010023
635025211401504
73426006503425
oct566246247320
9153611325184
1050241031888
111a341830963
1298a1753294
134978992448
142608753d4c
151490b06a0d
hexbb2994ed0

50241031888 has 40 divisors (see below), whose sum is σ = 100521344000. Its totient is φ = 24300673920.

The previous prime is 50241031877. The next prime is 50241031901. The reversal of 50241031888 is 88813014205.

50241031888 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×502410318882 (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50241031888.

It is a congruent number.

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, 1345081 + ... + 1381927.

It is an arithmetic number, because the mean of its divisors is an integer number (2513033600).

Almost surely, 250241031888 is an apocalyptic number.

It is an amenable number.

50241031888 is an abundant number, since it is smaller than the sum of its proper divisors (50280312112).

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

50241031888 is a wasteful number, since it uses less digits than its factorization.

50241031888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39635 (or 39629 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 40.

The spelling of 50241031888 in words is "fifty billion, two hundred forty-one million, thirty-one thousand, eight hundred eighty-eight".

Divisors: 1 2 4 8 16 31 62 124 248 496 2749 5498 10996 21992 36847 43984 73694 85219 147388 170438 294776 340876 589552 681752 1142257 1363504 2284514 4569028 9138056 18276112 101292403 202584806 405169612 810339224 1620678448 3140064493 6280128986 12560257972 25120515944 50241031888