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58679663 = 773114833
BaseRepresentation
bin1101111111011…
…0000101101111
311002102020100212
43133312011233
5110010222123
65453413035
71311524510
oct337660557
9132366325
1058679663
1130139999
121779a17b
13c206cc3
147b16a07
155241878
hex37f616f

58679663 has 8 divisors (see below), whose sum is σ = 67981728. Its totient is φ = 49607424.

The previous prime is 58679653. The next prime is 58679671. The reversal of 58679663 is 36697685.

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 58679663 - 28 = 58679407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58679633) 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, 56906 + ... + 57927.

It is an arithmetic number, because the mean of its divisors is an integer number (8497716).

Almost surely, 258679663 is an apocalyptic number.

58679663 is a deficient number, since it is larger than the sum of its proper divisors (9302065).

58679663 is a wasteful number, since it uses less digits than its factorization.

58679663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114913.

The product of its digits is 1632960, while the sum is 50.

The square root of 58679663 is about 7660.2652042863. The cubic root of 58679663 is about 388.5938028353.

The spelling of 58679663 in words is "fifty-eight million, six hundred seventy-nine thousand, six hundred sixty-three".

Divisors: 1 7 73 511 114833 803831 8382809 58679663