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58808030 = 2529320071
BaseRepresentation
bin1110000001010…
…1011011011110
311002122202110012
43200111123132
5110023324110
65500243222
71312600661
oct340253336
9132582405
1058808030
1130217386
1217840512
13c250568
147b4b6d8
155269905
hex38156de

58808030 has 16 divisors (see below), whose sum is σ = 106221024. Its totient is φ = 23441760.

The previous prime is 58808011. The next prime is 58808039. The reversal of 58808030 is 3080885.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58808039) 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, 7106 + ... + 12965.

It is an arithmetic number, because the mean of its divisors is an integer number (6638814).

Almost surely, 258808030 is an apocalyptic number.

58808030 is a deficient number, since it is larger than the sum of its proper divisors (47412994).

58808030 is a wasteful number, since it uses less digits than its factorization.

58808030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20371.

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 58808030 is about 7668.6393838803. The cubic root of 58808030 is about 388.8769576687.

The spelling of 58808030 in words is "fifty-eight million, eight hundred eight thousand, thirty".

Divisors: 1 2 5 10 293 586 1465 2930 20071 40142 100355 200710 5880803 11761606 29404015 58808030