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58308994 = 283351259
BaseRepresentation
bin1101111001101…
…1100110000010
311001201101220101
43132123212002
5104411341434
65441433014
71305422032
oct336334602
9131641811
1058308994
112aa06457
121763b76a
13c107383
147a5b8c2
1551bbb14
hex379b982

58308994 has 8 divisors (see below), whose sum is σ = 88517520. Its totient is φ = 28803156.

The previous prime is 58308977. The next prime is 58309019. The reversal of 58308994 is 49980385.

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

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, 175464 + ... + 175795.

It is an arithmetic number, because the mean of its divisors is an integer number (11064690).

Almost surely, 258308994 is an apocalyptic number.

58308994 is a deficient number, since it is larger than the sum of its proper divisors (30208526).

58308994 is a wasteful number, since it uses less digits than its factorization.

58308994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351344.

The product of its (nonzero) digits is 311040, while the sum is 46.

The square root of 58308994 is about 7636.0326086260. The cubic root of 58308994 is about 387.7738479095.

The spelling of 58308994 in words is "fifty-eight million, three hundred eight thousand, nine hundred ninety-four".

Divisors: 1 2 83 166 351259 702518 29154497 58308994