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58081495 = 517336703
BaseRepresentation
bin1101110110010…
…0000011010111
311001021211211111
43131210003113
5104332101440
65432515451
71303453543
oct335440327
9131254744
1058081495
112a87053a
121754bb87
13c057964
1479dca23
1551744ea
hex37640d7

58081495 has 8 divisors (see below), whose sum is σ = 69748416. Its totient is φ = 46431456.

The previous prime is 58081483. The next prime is 58081531. The reversal of 58081495 is 59418085.

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 58081495 - 213 = 58073303 is a prime.

It is a super-2 number, since 2×580814952 = 6746920122870050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5314 + ... + 12016.

It is an arithmetic number, because the mean of its divisors is an integer number (8718552).

Almost surely, 258081495 is an apocalyptic number.

58081495 is a deficient number, since it is larger than the sum of its proper divisors (11666921).

58081495 is a wasteful number, since it uses less digits than its factorization.

58081495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8441.

The product of its (nonzero) digits is 57600, while the sum is 40.

The square root of 58081495 is about 7621.1216366097. The cubic root of 58081495 is about 387.2688763955.

The spelling of 58081495 in words is "fifty-eight million, eighty-one thousand, four hundred ninety-five".

Divisors: 1 5 1733 6703 8665 33515 11616299 58081495