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50883534 = 23213243389
BaseRepresentation
bin1100001000011…
…0101111001110
310112202011002100
43002012233032
5101011233114
65014335530
71155334332
oct302065716
9115664070
1050883534
11267a4609
121505a5a6
13a707600
146a877c2
154701909
hex3086bce

50883534 has 72 divisors (see below), whose sum is σ = 122470920. Its totient is φ = 15253056.

The previous prime is 50883517. The next prime is 50883559. The reversal of 50883534 is 43538805.

50883534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 130612 + ... + 131000.

It is an arithmetic number, because the mean of its divisors is an integer number (1700985).

Almost surely, 250883534 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50883534, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61235460).

50883534 is an abundant number, since it is smaller than the sum of its proper divisors (71587386).

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

50883534 is a wasteful number, since it uses less digits than its factorization.

50883534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466 (or 450 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 50883534 is about 7133.2695168485. The cubic root of 50883534 is about 370.5604702777.

The spelling of 50883534 in words is "fifty million, eight hundred eighty-three thousand, five hundred thirty-four".

Divisors: 1 2 3 6 9 13 18 26 39 43 78 86 117 129 169 234 258 338 387 389 507 559 774 778 1014 1118 1167 1521 1677 2334 3042 3354 3501 5031 5057 7002 7267 10062 10114 14534 15171 16727 21801 30342 33454 43602 45513 50181 65403 65741 91026 100362 130806 131482 150543 197223 217451 301086 394446 434902 591669 652353 1183338 1304706 1957059 2826863 3914118 5653726 8480589 16961178 25441767 50883534