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11808924026059 = 1911341913126963
BaseRepresentation
bin1010101111010111101010…
…1110001100010011001011
31112210220220012220220122201
42223311322232030103023
53021434134022313214
641040540024501031
72326111101022126
oct253657256142313
945726805826581
1011808924026059
113843155833556
1213a879491a777
136787661a0004
142cb7aabb73bd
1515729d16c274
hexabd7ab8c4cb

11808924026059 has 16 divisors (see below), whose sum is σ = 12570380726400. Its totient is φ = 11061933353856.

The previous prime is 11808924026057. The next prime is 11808924026087. The reversal of 11808924026059 is 95062042980811.

It is not a de Polignac number, because 11808924026059 - 21 = 11808924026057 is a prime.

It is a super-2 number, since 2×118089240260592 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11808924026057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5663889 + ... + 7463074.

It is an arithmetic number, because the mean of its divisors is an integer number (785648795400).

Almost surely, 211808924026059 is an apocalyptic number.

11808924026059 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

11808924026059 is a deficient number, since it is larger than the sum of its proper divisors (761456700341).

11808924026059 is a wasteful number, since it uses less digits than its factorization.

11808924026059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13127514.

The product of its (nonzero) digits is 2488320, while the sum is 55.

The spelling of 11808924026059 in words is "eleven trillion, eight hundred eight billion, nine hundred twenty-four million, twenty-six thousand, fifty-nine".

Divisors: 1 19 113 419 2147 7961 47347 899593 13126963 249412297 1483346819 5500197497 28183589561 104503752443 621522317161 11808924026059