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58328075 = 5213179471
BaseRepresentation
bin1101111010000…
…0010000001011
311001202101002002
43132200100023
5104412444300
65442101215
71305531461
oct336402013
9131671062
1058328075
112aa19823
121764a80b
13c112c70
147a64831
1551c25d5
hex37a040b

58328075 has 12 divisors (see below), whose sum is σ = 77890848. Its totient is φ = 43072800.

The previous prime is 58328063. The next prime is 58328099. The reversal of 58328075 is 57082385.

It is not a de Polignac number, because 58328075 - 24 = 58328059 is a prime.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89411 + ... + 90060.

It is an arithmetic number, because the mean of its divisors is an integer number (6490904).

Almost surely, 258328075 is an apocalyptic number.

58328075 is a deficient number, since it is larger than the sum of its proper divisors (19562773).

58328075 is a wasteful number, since it uses less digits than its factorization.

58328075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179494 (or 179489 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 38.

The square root of 58328075 is about 7637.2819117799. The cubic root of 58328075 is about 387.8161415897.

The spelling of 58328075 in words is "fifty-eight million, three hundred twenty-eight thousand, seventy-five".

Divisors: 1 5 13 25 65 325 179471 897355 2333123 4486775 11665615 58328075