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58529023 = 731269719
BaseRepresentation
bin1101111101000…
…1010011111111
311002010120201121
43133101103333
5104440412043
65450251411
71310326360
oct337212377
9132116647
1058529023
11300467a3
1217726b67
13c183577
147ab7b67
155211ded
hex37d14ff

58529023 has 8 divisors (see below), whose sum is σ = 69048320. Its totient is φ = 48549240.

The previous prime is 58528993. The next prime is 58529039. The reversal of 58529023 is 32092585.

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 58529023 - 213 = 58520831 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 58529023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58529083) 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, 134643 + ... + 135076.

It is an arithmetic number, because the mean of its divisors is an integer number (8631040).

Almost surely, 258529023 is an apocalyptic number.

58529023 is a deficient number, since it is larger than the sum of its proper divisors (10519297).

58529023 is a wasteful number, since it uses less digits than its factorization.

58529023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269757.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 58529023 is about 7650.4263279898. The cubic root of 58529023 is about 388.2609905744.

The spelling of 58529023 in words is "fifty-eight million, five hundred twenty-nine thousand, twenty-three".

Divisors: 1 7 31 217 269719 1888033 8361289 58529023