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133082058 = 2322180343
BaseRepresentation
bin1111110111010…
…10101111001010
3100021102021021010
413323222233022
5233032111213
621112224350
73204115224
oct773525712
9307367233
10133082058
116913757a
123869b0b6
13217575a5
1413963414
15ba3bac3
hex7eeabca

133082058 has 8 divisors (see below), whose sum is σ = 266164128. Its totient is φ = 44360684.

The previous prime is 133082041. The next prime is 133082063. The reversal of 133082058 is 850280331.

It is a happy number.

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

133082058 is an admirable number.

It is a super-3 number, since 3×1330820583 (a number of 25 digits) contains 333 as substring.

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, 11090166 + ... + 11090177.

It is an arithmetic number, because the mean of its divisors is an integer number (33270516).

Almost surely, 2133082058 is an apocalyptic number.

133082058 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

133082058 is a wasteful number, since it uses less digits than its factorization.

133082058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22180348.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 133082058 is about 11536.1197115841. The cubic root of 133082058 is about 510.5518286866.

The spelling of 133082058 in words is "one hundred thirty-three million, eighty-two thousand, fifty-eight".

Divisors: 1 2 3 6 22180343 44360686 66541029 133082058