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16058052 = 22321672671
BaseRepresentation
bin111101010000…
…011011000100
31010012211111200
4331100123010
513102324202
61332102500
7253330323
oct75203304
933184450
1016058052
11907871a
125464a30
13343310a
1421c00ba
151622e1c
hexf506c4

16058052 has 36 divisors (see below), whose sum is σ = 40849536. Its totient is φ = 5318640.

The previous prime is 16058017. The next prime is 16058069. The reversal of 16058052 is 25085061.

16058052 is a `hidden beast` number, since 1 + 605 + 8 + 0 + 52 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×160580522 = 515722068069408, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4677 + ... + 7347.

Almost surely, 216058052 is an apocalyptic number.

16058052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

16058052 is the 2004-th decagonal number.

It is an amenable number.

16058052 is an abundant number, since it is smaller than the sum of its proper divisors (24791484).

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

16058052 is a wasteful number, since it uses less digits than its factorization.

16058052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2848 (or 2843 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The square root of 16058052 is about 4007.2499298147. The cubic root of 16058052 is about 252.2885960490.

The spelling of 16058052 in words is "sixteen million, fifty-eight thousand, fifty-two".

Divisors: 1 2 3 4 6 9 12 18 36 167 334 501 668 1002 1503 2004 2671 3006 5342 6012 8013 10684 16026 24039 32052 48078 96156 446057 892114 1338171 1784228 2676342 4014513 5352684 8029026 16058052