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58058629 = 311872859
BaseRepresentation
bin1101110101111…
…0011110000101
311001020200110121
43131132132011
5104330334004
65432221541
71303330066
oct335363605
9131220417
1058058629
112a855342
121753a8b1
13c04a425
1479d456d
15516c854
hex375e785

58058629 has 4 divisors (see below), whose sum is σ = 59931520. Its totient is φ = 56185740.

The previous prime is 58058603. The next prime is 58058633. The reversal of 58058629 is 92685085.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 58058629 - 215 = 58025861 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 (58058669) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 936399 + ... + 936460.

It is an arithmetic number, because the mean of its divisors is an integer number (14982880).

Almost surely, 258058629 is an apocalyptic number.

It is an amenable number.

58058629 is a deficient number, since it is larger than the sum of its proper divisors (1872891).

58058629 is a wasteful number, since it uses less digits than its factorization.

58058629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1872890.

The product of its (nonzero) digits is 172800, while the sum is 43.

The square root of 58058629 is about 7619.6213160498. The cubic root of 58058629 is about 387.2180486608.

The spelling of 58058629 in words is "fifty-eight million, fifty-eight thousand, six hundred twenty-nine".

Divisors: 1 31 1872859 58058629