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58525423 = 115320493
BaseRepresentation
bin1101111101000…
…0011011101111
311002010101210021
43133100123233
5104440303143
65450223011
71310313025
oct337203357
9132111707
1058525423
1130044020
1217724a67
13c181a38
147ab6715
155210ced
hex37d06ef

58525423 has 4 divisors (see below), whose sum is σ = 63845928. Its totient is φ = 53204920.

The previous prime is 58525331. The next prime is 58525447. The reversal of 58525423 is 32452585.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 58525423 - 29 = 58524911 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 (58525483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2660236 + ... + 2660257.

It is an arithmetic number, because the mean of its divisors is an integer number (15961482).

Almost surely, 258525423 is an apocalyptic number.

58525423 is a deficient number, since it is larger than the sum of its proper divisors (5320505).

58525423 is a wasteful number, since it uses less digits than its factorization.

58525423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5320504.

The product of its digits is 48000, while the sum is 34.

The square root of 58525423 is about 7650.1910433662. The cubic root of 58525423 is about 388.2530300325.

The spelling of 58525423 in words is "fifty-eight million, five hundred twenty-five thousand, four hundred twenty-three".

Divisors: 1 11 5320493 58525423