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6130697431 is a prime number
BaseRepresentation
bin1011011010110101…
…10000010011010111
3120211020222200211211
411231122300103113
5100023424304211
62452202042251
7304632032305
oct55532602327
916736880754
106130697431
1126666897a1
1212311a9387
13769199b21
14422311275
1525d352e21
hex16d6b04d7

6130697431 has 2 divisors, whose sum is σ = 6130697432. Its totient is φ = 6130697430.

The previous prime is 6130697401. The next prime is 6130697467. The reversal of 6130697431 is 1347960316.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6130697431 - 25 = 6130697399 is a prime.

It is a super-2 number, since 2×61306974312 = 75170901980939999522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6130697401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3065348715 + 3065348716.

It is an arithmetic number, because the mean of its divisors is an integer number (3065348716).

Almost surely, 26130697431 is an apocalyptic number.

6130697431 is a deficient number, since it is larger than the sum of its proper divisors (1).

6130697431 is an equidigital number, since it uses as much as digits as its factorization.

6130697431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81648, while the sum is 40.

The square root of 6130697431 is about 78298.7703032429. The cubic root of 6130697431 is about 1830.2199891805.

The spelling of 6130697431 in words is "six billion, one hundred thirty million, six hundred ninety-seven thousand, four hundred thirty-one".