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58342974 = 239723829
BaseRepresentation
bin1101111010001…
…1111000111110
311001210010111220
43132203320332
5104413433344
65442254210
71305623064
oct336437076
9131703456
1058342974
112aa29a38
1217657366
13c119991
147a6a034
1551c6c19
hex37a3e3e

58342974 has 8 divisors (see below), whose sum is σ = 116685960. Its totient is φ = 19447656.

The previous prime is 58342931. The next prime is 58342979. The reversal of 58342974 is 47924385.

It is a sphenic number, since it is the product of 3 distinct primes.

58342974 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58342979) 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, 4861909 + ... + 4861920.

It is an arithmetic number, because the mean of its divisors is an integer number (14585745).

Almost surely, 258342974 is an apocalyptic number.

58342974 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58342974 is a wasteful number, since it uses less digits than its factorization.

58342974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9723834.

The product of its digits is 241920, while the sum is 42.

The square root of 58342974 is about 7638.2572619675. The cubic root of 58342974 is about 387.8491593134.

The spelling of 58342974 in words is "fifty-eight million, three hundred forty-two thousand, nine hundred seventy-four".

Divisors: 1 2 3 6 9723829 19447658 29171487 58342974