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58940057 = 11433532
BaseRepresentation
bin1110000011010…
…1101010011001
311002220110120002
43200311222121
5110042040212
65503142345
71313660621
oct340655231
9132813502
1058940057
11302a75a0
12178a49b5
13c298697
147b83881
155293ac2
hex3835a99

58940057 has 12 divisors (see below), whose sum is σ = 65980464. Its totient is φ = 52187520.

The previous prime is 58940027. The next prime is 58940059. The reversal of 58940057 is 75004985.

58940057 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 58940057 - 28 = 58939801 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 58940057.

It is not an unprimeable number, because it can be changed into a prime (58940059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 166793 + ... + 167145.

It is an arithmetic number, because the mean of its divisors is an integer number (5498372).

Almost surely, 258940057 is an apocalyptic number.

It is an amenable number.

58940057 is a deficient number, since it is larger than the sum of its proper divisors (7040407).

58940057 is an equidigital number, since it uses as much as digits as its factorization.

58940057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 760 (or 407 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 38.

The square root of 58940057 is about 7677.2427993388. The cubic root of 58940057 is about 389.1677563003.

The spelling of 58940057 in words is "fifty-eight million, nine hundred forty thousand, fifty-seven".

Divisors: 1 11 43 353 473 3883 15179 124609 166969 1370699 5358187 58940057