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13130600183 = 44329640181
BaseRepresentation
bin11000011101010010…
…10000111011110111
31020220002112121020022
430032221100323313
5203342413201213
610010534155355
7643250155121
oct141651207367
936802477208
1013130600183
115628977298
1226654b2b5b
13131346a70c
148c7c44211
1551cb4d308
hex30ea50ef7

13130600183 has 4 divisors (see below), whose sum is σ = 13160240808. Its totient is φ = 13100959560.

The previous prime is 13130600177. The next prime is 13130600207. The reversal of 13130600183 is 38100603131.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38100603131 = 97392789723.

It is a cyclic number.

It is not a de Polignac number, because 13130600183 - 226 = 13063491319 is a prime.

It is a super-2 number, since 2×131306001832 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13130600143) 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 3 ways as a sum of consecutive naturals, for example, 14819648 + ... + 14820533.

It is an arithmetic number, because the mean of its divisors is an integer number (3290060202).

Almost surely, 213130600183 is an apocalyptic number.

13130600183 is a deficient number, since it is larger than the sum of its proper divisors (29640625).

13130600183 is an equidigital number, since it uses as much as digits as its factorization.

13130600183 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29640624.

The product of its (nonzero) digits is 1296, while the sum is 26.

The spelling of 13130600183 in words is "thirteen billion, one hundred thirty million, six hundred thousand, one hundred eighty-three".

Divisors: 1 443 29640181 13130600183