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58075845 = 3528313681
BaseRepresentation
bin1101110110001…
…0101011000101
311001021120002020
43131202223011
5104331411340
65432433353
71303431222
oct335425305
9131246066
1058075845
112a867273
1217548859
13c055209
1479da949
1551729d0
hex3762ac5

58075845 has 16 divisors (see below), whose sum is σ = 93256512. Its totient is φ = 30862080.

The previous prime is 58075819. The next prime is 58075873. The reversal of 58075845 is 54857085.

It is not a de Polignac number, because 58075845 - 25 = 58075813 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 58075797 and 58075806.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2596 + ... + 11085.

It is an arithmetic number, because the mean of its divisors is an integer number (5828532).

Almost surely, 258075845 is an apocalyptic number.

It is an amenable number.

58075845 is a deficient number, since it is larger than the sum of its proper divisors (35180667).

58075845 is a wasteful number, since it uses less digits than its factorization.

58075845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13972.

The product of its (nonzero) digits is 224000, while the sum is 42.

The square root of 58075845 is about 7620.7509472492. The cubic root of 58075845 is about 387.2563185225.

The spelling of 58075845 in words is "fifty-eight million, seventy-five thousand, eight hundred forty-five".

Divisors: 1 3 5 15 283 849 1415 4245 13681 41043 68405 205215 3871723 11615169 19358615 58075845