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58390468 = 2223634679
BaseRepresentation
bin1101111010111…
…1011111000100
311001212112122221
43132233133010
5104421443333
65443302124
71306211413
oct336573704
9131775587
1058390468
112aa61694
121767a944
13c135496
147a7d47a
1551d5d2d
hex37af7c4

58390468 has 12 divisors (see below), whose sum is σ = 106626240. Its totient is φ = 27925832.

The previous prime is 58390447. The next prime is 58390469. The reversal of 58390468 is 86409385.

It is not an unprimeable number, because it can be changed into a prime (58390469) 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, 317248 + ... + 317431.

It is an arithmetic number, because the mean of its divisors is an integer number (8885520).

Almost surely, 258390468 is an apocalyptic number.

It is an amenable number.

58390468 is a deficient number, since it is larger than the sum of its proper divisors (48235772).

58390468 is a wasteful number, since it uses less digits than its factorization.

58390468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 634706 (or 634704 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 58390468 is about 7641.3655847630. The cubic root of 58390468 is about 387.9543734211.

The spelling of 58390468 in words is "fifty-eight million, three hundred ninety thousand, four hundred sixty-eight".

Divisors: 1 2 4 23 46 92 634679 1269358 2538716 14597617 29195234 58390468