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11679093315 = 3251123231109
BaseRepresentation
bin10101110000010000…
…01101001001000011
31010010221021102010200
422320020031021003
5142404321441230
65210523300243
7562263440511
oct127010151103
933127242120
1011679093315
114a535a873a
12231b37a683
131141826a06
147cb1654b1
154854d2160
hex2b820d243

11679093315 has 24 divisors (see below), whose sum is σ = 20261875920. Its totient is φ = 6223276224.

The previous prime is 11679093281. The next prime is 11679093317. The reversal of 11679093315 is 51339097611.

It is a happy number.

11679093315 is a `hidden beast` number, since 1 + 167 + 90 + 93 + 315 = 666.

It is not a de Polignac number, because 11679093315 - 214 = 11679076931 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (11679093317) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 65020 + ... + 166089.

It is an arithmetic number, because the mean of its divisors is an integer number (844244830).

Almost surely, 211679093315 is an apocalyptic number.

11679093315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11679093315 is a deficient number, since it is larger than the sum of its proper divisors (8582782605).

11679093315 is a wasteful number, since it uses less digits than its factorization.

11679093315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232243 (or 232240 counting only the distinct ones).

The product of its (nonzero) digits is 153090, while the sum is 45.

The spelling of 11679093315 in words is "eleven billion, six hundred seventy-nine million, ninety-three thousand, three hundred fifteen".

Divisors: 1 3 5 9 15 45 1123 3369 5615 10107 16845 50535 231109 693327 1155545 2079981 3466635 10399905 259535407 778606221 1297677035 2335818663 3893031105 11679093315