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58149035 = 572237343
BaseRepresentation
bin1101110111010…
…0100010101011
311001102021110222
43131310202223
5104341232120
65434200255
71304154500
oct335644253
9131367428
1058149035
112a90725a
121758308b
13c07c619
147a194a7
155189525
hex37748ab

58149035 has 12 divisors (see below), whose sum is σ = 81171648. Its totient is φ = 39873456.

The previous prime is 58149019. The next prime is 58149041. The reversal of 58149035 is 53094185.

It is not a de Polignac number, because 58149035 - 24 = 58149019 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 58148986 and 58149004.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 118427 + ... + 118916.

It is an arithmetic number, because the mean of its divisors is an integer number (6764304).

Almost surely, 258149035 is an apocalyptic number.

58149035 is a deficient number, since it is larger than the sum of its proper divisors (23022613).

58149035 is a wasteful number, since it uses less digits than its factorization.

58149035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237362 (or 237355 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 58149035 is about 7625.5514554686. The cubic root of 58149035 is about 387.4189299706.

The spelling of 58149035 in words is "fifty-eight million, one hundred forty-nine thousand, thirty-five".

Divisors: 1 5 7 35 49 245 237343 1186715 1661401 8307005 11629807 58149035