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58052477 = 7101157523
BaseRepresentation
bin1101110101110…
…0111101111101
311001020101000202
43131130331331
5104330134402
65432133245
71303303130
oct335347575
9131211022
1058052477
112a85075a
1217537225
13c0476a2
1479d2217
15516ab02
hex375cf7d

58052477 has 16 divisors (see below), whose sum is σ = 67558272. Its totient is φ = 48859200.

The previous prime is 58052471. The next prime is 58052497. The reversal of 58052477 is 77425085.

It is a cyclic number.

It is not a de Polignac number, because 58052477 - 26 = 58052413 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 58052477.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58052471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110738 + ... + 111260.

It is an arithmetic number, because the mean of its divisors is an integer number (4222392).

Almost surely, 258052477 is an apocalyptic number.

It is an amenable number.

58052477 is a deficient number, since it is larger than the sum of its proper divisors (9505795).

58052477 is a wasteful number, since it uses less digits than its factorization.

58052477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 788.

The product of its (nonzero) digits is 78400, while the sum is 38.

The square root of 58052477 is about 7619.2176107524. The cubic root of 58052477 is about 387.2043713968.

The spelling of 58052477 in words is "fifty-eight million, fifty-two thousand, four hundred seventy-seven".

Divisors: 1 7 101 157 523 707 1099 3661 15857 52823 82111 110999 369761 574777 8293211 58052477