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58674813 = 341477031
BaseRepresentation
bin1101111111010…
…0111001111101
311002101222201020
43133310321331
5110010043223
65453334353
71311504411
oct337647175
9132358636
1058674813
113013628a
12177973b9
13c204a32
147b14d41
1552401e3
hex37f4e7d

58674813 has 8 divisors (see below), whose sum is σ = 80141376. Its totient is φ = 38162400.

The previous prime is 58674799. The next prime is 58674821. The reversal of 58674813 is 31847685.

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

It is not a de Polignac number, because 58674813 - 28 = 58674557 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58674013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238393 + ... + 238638.

It is an arithmetic number, because the mean of its divisors is an integer number (10017672).

Almost surely, 258674813 is an apocalyptic number.

It is an amenable number.

58674813 is a deficient number, since it is larger than the sum of its proper divisors (21466563).

58674813 is a wasteful number, since it uses less digits than its factorization.

58674813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477075.

The product of its digits is 161280, while the sum is 42.

The square root of 58674813 is about 7659.9486290706. The cubic root of 58674813 is about 388.5830965033.

The spelling of 58674813 in words is "fifty-eight million, six hundred seventy-four thousand, eight hundred thirteen".

Divisors: 1 3 41 123 477031 1431093 19558271 58674813