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5687468135 = 537415971179
BaseRepresentation
bin1010100101111111…
…11110000001100111
3112200100222022112222
411102333332001213
543121442440020
62340210102555
7260640452516
oct52277760147
915610868488
105687468135
112459477a98
12112887aa5b
136c8400b7b
143bd4d667d
152344a0b25
hex152ffe067

5687468135 has 64 divisors (see below), whose sum is σ = 7446297600. Its totient is φ = 4162636800.

The previous prime is 5687468131. The next prime is 5687468141. The reversal of 5687468135 is 5318647865.

It is not a de Polignac number, because 5687468135 - 22 = 5687468131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5687468131) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 31773476 + ... + 31773654.

It is an arithmetic number, because the mean of its divisors is an integer number (116348400).

Almost surely, 25687468135 is an apocalyptic number.

5687468135 is a deficient number, since it is larger than the sum of its proper divisors (1758829465).

5687468135 is a wasteful number, since it uses less digits than its factorization.

5687468135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392.

The product of its digits is 4838400, while the sum is 53.

The square root of 5687468135 is about 75415.3043818030. The cubic root of 5687468135 is about 1785.0059118877.

The spelling of 5687468135 in words is "five billion, six hundred eighty-seven million, four hundred sixty-eight thousand, one hundred thirty-five".

Divisors: 1 5 37 41 59 71 179 185 205 295 355 895 1517 2183 2419 2627 2911 4189 6623 7339 7585 10561 10915 12095 12709 13135 14555 20945 33115 36695 52805 63545 89503 107707 154993 171749 271543 390757 433001 447515 470233 521069 538535 749831 774965 858745 1357715 1953785 2165005 2351165 2605345 3749155 6354713 16021037 19279553 27743747 30743071 31773565 80105185 96397765 138718735 153715355 1137493627 5687468135