Search a number
-
+
50938905024 = 263374211219
BaseRepresentation
bin101111011100001100…
…100000000111000000
311212111000112111012000
4233130030200013000
51313310324430044
635222341304000
73452212356120
oct573414400700
9155430474160
1050938905024
111a66a758317
129a57405000
134a5a438727
1426732d6c80
1514d2008d69
hexbdc3201c0

50938905024 has 112 divisors (see below), whose sum is σ = 171143980800. Its totient is φ = 14553969408.

The previous prime is 50938905013. The next prime is 50938905091. The reversal of 50938905024 is 42050983905.

50938905024 is a `hidden beast` number, since 50 + 9 + 3 + 8 + 90 + 502 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2093514 + ... + 2117705.

Almost surely, 250938905024 is an apocalyptic number.

50938905024 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

50938905024 is an abundant number, since it is smaller than the sum of its proper divisors (120205075776).

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

50938905024 is a wasteful number, since it uses less digits than its factorization.

50938905024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4211247 (or 4211231 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 45.

The spelling of 50938905024 in words is "fifty billion, nine hundred thirty-eight million, nine hundred five thousand, twenty-four".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 84 96 108 112 126 144 168 189 192 216 224 252 288 336 378 432 448 504 576 672 756 864 1008 1344 1512 1728 2016 3024 4032 6048 12096 4211219 8422438 12633657 16844876 25267314 29478533 33689752 37900971 50534628 58957066 67379504 75801942 88435599 101069256 113702913 117914132 134759008 151603884 176871198 202138512 227405826 235828264 265306797 269518016 303207768 353742396 404277024 454811652 471656528 530613594 606415536 707484792 795920391 808554048 909623304 943313056 1061227188 1212831072 1414969584 1591840782 1819246608 1886626112 2122454376 2425662144 2829939168 3183681564 3638493216 4244908752 5659878336 6367363128 7276986432 8489817504 12734726256 16979635008 25469452512 50938905024