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58134906 = 2329533389
BaseRepresentation
bin1101110111000…
…1000101111010
311001101120002200
43131301011322
5104340304111
65434011030
71304065344
oct335610572
9131346080
1058134906
112a8a7685
1217576a76
13c07606b
147a14294
155185256
hex377117a

58134906 has 24 divisors (see below), whose sum is σ = 126128340. Its totient is φ = 19352256.

The previous prime is 58134899. The next prime is 58134929. The reversal of 58134906 is 60943185.

It can be written as a sum of positive squares in 2 ways, for example, as 54154881 + 3980025 = 7359^2 + 1995^2 .

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, 15460 + ... + 18848.

Almost surely, 258134906 is an apocalyptic number.

58134906 is an abundant number, since it is smaller than the sum of its proper divisors (67993434).

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

58134906 is a wasteful number, since it uses less digits than its factorization.

58134906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4350 (or 4347 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 58134906 is about 7624.6249743840. The cubic root of 58134906 is about 387.3875491949.

The spelling of 58134906 in words is "fifty-eight million, one hundred thirty-four thousand, nine hundred six".

Divisors: 1 2 3 6 9 18 953 1906 2859 3389 5718 6778 8577 10167 17154 20334 30501 61002 3229717 6459434 9689151 19378302 29067453 58134906