Search a number
-
+
58994874 = 23229113017
BaseRepresentation
bin1110000100001…
…1000010111010
311010000020202100
43201003002322
5110100313444
65504244230
71314306501
oct341030272
9133006670
1058994874
11303347a4
1217910676
13c2b7613
147b99838
1552a4e69
hex38430ba

58994874 has 24 divisors (see below), whose sum is σ = 132231060. Its totient is φ = 18986688.

The previous prime is 58994863. The next prime is 58994893. The reversal of 58994874 is 47849985.

It can be written as a sum of positive squares in 2 ways, for example, as 51194025 + 7800849 = 7155^2 + 2793^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 58994874.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55987 + ... + 57030.

Almost surely, 258994874 is an apocalyptic number.

58994874 is an abundant number, since it is smaller than the sum of its proper divisors (73236186).

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

58994874 is a wasteful number, since it uses less digits than its factorization.

58994874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113054 (or 113051 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 54.

The square root of 58994874 is about 7680.8120664419. The cubic root of 58994874 is about 389.2883669672.

The spelling of 58994874 in words is "fifty-eight million, nine hundred ninety-four thousand, eight hundred seventy-four".

Divisors: 1 2 3 6 9 18 29 58 87 174 261 522 113017 226034 339051 678102 1017153 2034306 3277493 6554986 9832479 19664958 29497437 58994874