Search a number
-
+
57594325138 = 2771227255251
BaseRepresentation
bin110101101000111000…
…111010100010010010
312111122211212212020021
4311220320322202102
51420423121401023
642243010134054
74106145454240
oct655070724222
9174584785207
1057594325138
1122475549a19
12b1b428132a
13557b23553c
142b05197790
15177145a35d
hexd68e3a892

57594325138 has 32 divisors (see below), whose sum is σ = 100565203968. Its totient is φ = 24228330000.

The previous prime is 57594325133. The next prime is 57594325153. The reversal of 57594325138 is 83152349575.

It is not an unprimeable number, because it can be changed into a prime (57594325133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98013 + ... + 353263.

It is an arithmetic number, because the mean of its divisors is an integer number (3142662624).

Almost surely, 257594325138 is an apocalyptic number.

57594325138 is a deficient number, since it is larger than the sum of its proper divisors (42970878830).

57594325138 is a wasteful number, since it uses less digits than its factorization.

57594325138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255558.

The product of its digits is 4536000, while the sum is 52.

The spelling of 57594325138 in words is "fifty-seven billion, five hundred ninety-four million, three hundred twenty-five thousand, one hundred thirty-eight".

Divisors: 1 2 7 14 71 142 227 454 497 994 1589 3178 16117 32234 112819 225638 255251 510502 1786757 3573514 18122821 36245642 57941977 115883954 126859747 253719494 405593839 811187678 4113880367 8227760734 28797162569 57594325138