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58132028 = 2214533007
BaseRepresentation
bin1101110111000…
…0011000111100
311001101102011002
43131300120330
5104340211103
65433545432
71304054063
oct335603074
9131342132
1058132028
112a8a54a9
1217575278
13c074966
147a131da
155184488
hex377063c

58132028 has 6 divisors (see below), whose sum is σ = 101731056. Its totient is φ = 29066012.

The previous prime is 58132021. The next prime is 58132033. The reversal of 58132028 is 82023185.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58132021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7266500 + ... + 7266507.

It is an arithmetic number, because the mean of its divisors is an integer number (16955176).

Almost surely, 258132028 is an apocalyptic number.

It is an amenable number.

58132028 is a deficient number, since it is larger than the sum of its proper divisors (43599028).

58132028 is a wasteful number, since it uses less digits than its factorization.

58132028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14533011 (or 14533009 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 58132028 is about 7624.4362414542. The cubic root of 58132028 is about 387.3811564793.

The spelling of 58132028 in words is "fifty-eight million, one hundred thirty-two thousand, twenty-eight".

Divisors: 1 2 4 14533007 29066014 58132028