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58330434 = 2317571867
BaseRepresentation
bin1101111010000…
…0110101000010
311001202111022110
43132200311002
5104413033214
65442120150
71305541401
oct336406502
9131674273
1058330434
112aa20578
1217650056
13c114066
147a65638
1551c3159
hex37a0d42

58330434 has 16 divisors (see below), whose sum is σ = 123523488. Its totient is φ = 18299712.

The previous prime is 58330427. The next prime is 58330453. The reversal of 58330434 is 43403385.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 285832 + ... + 286035.

It is an arithmetic number, because the mean of its divisors is an integer number (7720218).

Almost surely, 258330434 is an apocalyptic number.

58330434 is an abundant number, since it is smaller than the sum of its proper divisors (65193054).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58330434 is a wasteful number, since it uses less digits than its factorization.

58330434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 571889.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 58330434 is about 7637.4363499803. The cubic root of 58330434 is about 387.8213697521.

The spelling of 58330434 in words is "fifty-eight million, three hundred thirty thousand, four hundred thirty-four".

Divisors: 1 2 3 6 17 34 51 102 571867 1143734 1715601 3431202 9721739 19443478 29165217 58330434