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58413989 = 178341399
BaseRepresentation
bin1101111011010…
…1001110100101
311001220201221002
43132311032211
5104423221424
65444003045
71306340114
oct336651645
9131821832
1058413989
112aa78327
1217690485
13c1430ba
147a87c7b
1551dccae
hex37b53a5

58413989 has 8 divisors (see below), whose sum is σ = 62596800. Its totient is φ = 54314176.

The previous prime is 58413973. The next prime is 58414019. The reversal of 58413989 is 98931485.

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 58413989 - 24 = 58413973 is a prime.

It is a super-2 number, since 2×584139892 = 6824388221784242, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58413919) 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, 19289 + ... + 22110.

It is an arithmetic number, because the mean of its divisors is an integer number (7824600).

Almost surely, 258413989 is an apocalyptic number.

It is an amenable number.

58413989 is a deficient number, since it is larger than the sum of its proper divisors (4182811).

58413989 is a wasteful number, since it uses less digits than its factorization.

58413989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41499.

The product of its digits is 311040, while the sum is 47.

The square root of 58413989 is about 7642.9044871698. The cubic root of 58413989 is about 388.0064586908.

The spelling of 58413989 in words is "fifty-eight million, four hundred thirteen thousand, nine hundred eighty-nine".

Divisors: 1 17 83 1411 41399 703783 3436117 58413989