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58082870 = 255808287
BaseRepresentation
bin1101110110010…
…0011000110110
311001021220201102
43131210120312
5104332122440
65432530102
71303460546
oct335443066
9131256642
1058082870
112a87157a
1217550932
13c058481
1479dd326
155174b15
hex3764636

58082870 has 8 divisors (see below), whose sum is σ = 104549184. Its totient is φ = 23233144.

The previous prime is 58082837. The next prime is 58082881. The reversal of 58082870 is 7828085.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2904134 + ... + 2904153.

It is an arithmetic number, because the mean of its divisors is an integer number (13068648).

Almost surely, 258082870 is an apocalyptic number.

58082870 is a deficient number, since it is larger than the sum of its proper divisors (46466314).

58082870 is a wasteful number, since it uses less digits than its factorization.

58082870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5808294.

The product of its (nonzero) digits is 35840, while the sum is 38.

The square root of 58082870 is about 7621.2118458943. The cubic root of 58082870 is about 387.2719323918.

The spelling of 58082870 in words is "fifty-eight million, eighty-two thousand, eight hundred seventy".

Divisors: 1 2 5 10 5808287 11616574 29041435 58082870