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58306332 = 2237694123
BaseRepresentation
bin1101111001101…
…0111100011100
311001201021020210
43132122330130
5104411300312
65441412420
71305411210
oct336327434
9131637223
1058306332
112aa04457
121763a110
13c1060b6
147a5a940
1551bae3c
hex379af1c

58306332 has 24 divisors (see below), whose sum is σ = 155483776. Its totient is φ = 16658928.

The previous prime is 58306321. The next prime is 58306373. The reversal of 58306332 is 23360385.

It is a self number, because there is not a number n which added to its sum of digits gives 58306332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 346978 + ... + 347145.

Almost surely, 258306332 is an apocalyptic number.

It is an amenable number.

58306332 is an abundant number, since it is smaller than the sum of its proper divisors (97177444).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58306332 is a wasteful number, since it uses less digits than its factorization.

58306332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694137 (or 694135 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 58306332 is about 7635.8583014616. The cubic root of 58306332 is about 387.7679467633.

The spelling of 58306332 in words is "fifty-eight million, three hundred six thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 694123 1388246 2082369 2776492 4164738 4858861 8329476 9717722 14576583 19435444 29153166 58306332