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5315457467 = 6187138647
BaseRepresentation
bin1001111001101001…
…10111000110111011
3111201102222012212002
410330310313012323
541341224114332
62235240411215
7245502433355
oct47464670673
914642865762
105315457467
112288489961
121044176b0b
1366930c308
14385d3a0d5
152119ba562
hex13cd371bb

5315457467 has 4 divisors (see below), whose sum is σ = 5402596176. Its totient is φ = 5228318760.

The previous prime is 5315457451. The next prime is 5315457491. The reversal of 5315457467 is 7647545135.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5315457467 - 24 = 5315457451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5315457767) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43569263 + ... + 43569384.

It is an arithmetic number, because the mean of its divisors is an integer number (1350649044).

Almost surely, 25315457467 is an apocalyptic number.

5315457467 is a deficient number, since it is larger than the sum of its proper divisors (87138709).

5315457467 is an equidigital number, since it uses as much as digits as its factorization.

5315457467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87138708.

The product of its digits is 1764000, while the sum is 47.

The square root of 5315457467 is about 72907.1839190076. The cubic root of 5315457467 is about 1745.2067435935.

The spelling of 5315457467 in words is "five billion, three hundred fifteen million, four hundred fifty-seven thousand, four hundred sixty-seven".

Divisors: 1 61 87138647 5315457467