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57406150616 = 23231133138821
BaseRepresentation
bin110101011101101011…
…000101011111011000
312111011201210121022112
4311131223011133120
51420031433304431
642212205011452
74101402141413
oct653553053730
9174151717275
1057406150616
1122389303691
12b161253b88
13554b25b979
142ac81b2b7a
15175eb89c2b
hexd5dac57d8

57406150616 has 64 divisors (see below), whose sum is σ = 113685232320. Its totient is φ = 27122135040.

The previous prime is 57406150603. The next prime is 57406150651. The reversal of 57406150616 is 61605160475.

It is a super-2 number, since 2×574061506162 (a number of 22 digits) contains 22 as substring.

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, 6503486 + ... + 6512306.

It is an arithmetic number, because the mean of its divisors is an integer number (1776331755).

Almost surely, 257406150616 is an apocalyptic number.

It is an amenable number.

57406150616 is a deficient number, since it is larger than the sum of its proper divisors (56279081704).

57406150616 is a wasteful number, since it uses less digits than its factorization.

57406150616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9276 (or 9272 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 41.

The spelling of 57406150616 in words is "fifty-seven billion, four hundred six million, one hundred fifty thousand, six hundred sixteen".

Divisors: 1 2 4 8 23 46 92 113 184 226 313 452 626 904 1252 2504 2599 5198 7199 8821 10396 14398 17642 20792 28796 35284 35369 57592 70568 70738 141476 202883 282952 405766 811532 813487 996773 1623064 1626974 1993546 2760973 3253948 3987092 5521946 6507896 7974184 11043892 22087784 22925779 45851558 63502379 91703116 127004758 183406232 254009516 311989949 508019032 623979898 1247959796 2495919592 7175768827 14351537654 28703075308 57406150616