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131300264183 = 11311312939273
BaseRepresentation
bin111101001001000011…
…0110000100011110111
3110112220112121111202112
41322102012300203313
54122400331423213
6140152444201235
712325512555014
oct1722206604367
9415815544675
10131300264183
1150758637930
122154423921b
13c4c63a2b1a
1464d805870b
1536370a6ea8
hex1e921b08f7

131300264183 has 16 divisors (see below), whose sum is σ = 148985920512. Its totient is φ = 114631608000.

The previous prime is 131300264177. The next prime is 131300264239. The reversal of 131300264183 is 381462003131.

It is a cyclic number.

It is not a de Polignac number, because 131300264183 - 230 = 130226522359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131300264083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1424966 + ... + 1514307.

It is an arithmetic number, because the mean of its divisors is an integer number (9311620032).

Almost surely, 2131300264183 is an apocalyptic number.

131300264183 is a deficient number, since it is larger than the sum of its proper divisors (17685656329).

131300264183 is a wasteful number, since it uses less digits than its factorization.

131300264183 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2939446.

The product of its (nonzero) digits is 10368, while the sum is 32.

The spelling of 131300264183 in words is "one hundred thirty-one billion, three hundred million, two hundred sixty-four thousand, one hundred eighty-three".

Divisors: 1 11 31 131 341 1441 4061 44671 2939273 32332003 91117463 385044763 1002292093 4235492393 11936387653 131300264183