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58104742 = 2171708963
BaseRepresentation
bin1101110110100…
…1101110100110
311001100000201111
43131221232212
5104333322432
65433215234
71303611403
oct335515646
9131300644
1058104742
112a886a53
121756151a
13c065407
147a072aa
15517b347
hex3769ba6

58104742 has 8 divisors (see below), whose sum is σ = 92284056. Its totient is φ = 27343392.

The previous prime is 58104721. The next prime is 58104769. The reversal of 58104742 is 24740185.

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

It is a super-2 number, since 2×581047422 = 6752322085773128, which contains 22 as substring.

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, 854448 + ... + 854515.

It is an arithmetic number, because the mean of its divisors is an integer number (11535507).

Almost surely, 258104742 is an apocalyptic number.

58104742 is a deficient number, since it is larger than the sum of its proper divisors (34179314).

58104742 is a wasteful number, since it uses less digits than its factorization.

58104742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1708982.

The product of its (nonzero) digits is 8960, while the sum is 31.

The square root of 58104742 is about 7622.6466532301. The cubic root of 58104742 is about 387.3205373632.

The spelling of 58104742 in words is "fifty-eight million, one hundred four thousand, seven hundred forty-two".

Divisors: 1 2 17 34 1708963 3417926 29052371 58104742