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5740192531 = 31389476009
BaseRepresentation
bin1010101100010010…
…00110001100010011
3112211001011222211101
411112021012030103
543223442130111
62345332125231
7262150555123
oct52611061423
915731158741
105740192531
112486209677
121142466817
13706301338
143c64dcc83
15238e17bc1
hex156246313

5740192531 has 8 divisors (see below), whose sum is σ = 5940604800. Its totient is φ = 5540733120.

The previous prime is 5740192529. The next prime is 5740192561. The reversal of 5740192531 is 1352910475.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5740192531 - 21 = 5740192529 is a prime.

It is a super-2 number, since 2×57401925312 = 65899620585896371922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5740192561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225946 + ... + 250063.

It is an arithmetic number, because the mean of its divisors is an integer number (742575600).

Almost surely, 25740192531 is an apocalyptic number.

5740192531 is a deficient number, since it is larger than the sum of its proper divisors (200412269).

5740192531 is a wasteful number, since it uses less digits than its factorization.

5740192531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 476429.

The product of its (nonzero) digits is 37800, while the sum is 37.

The square root of 5740192531 is about 75764.0583060332. The cubic root of 5740192531 is about 1790.5047868401.

The spelling of 5740192531 in words is "five billion, seven hundred forty million, one hundred ninety-two thousand, five hundred thirty-one".

Divisors: 1 31 389 12059 476009 14756279 185167501 5740192531