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16058030 = 2517591601
BaseRepresentation
bin111101010000…
…011010101110
31010012211110212
4331100122232
513102324110
61332102422
7253330262
oct75203256
933184425
1016058030
1190786aa
125464a12
1334330c1
1421c00a2
151622e05
hexf506ae

16058030 has 32 divisors (see below), whose sum is σ = 31142880. Its totient is φ = 5939200.

The previous prime is 16058017. The next prime is 16058069. The reversal of 16058030 is 3085061.

It is a junction number, because it is equal to n+sod(n) for n = 16057987 and 16058005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9230 + ... + 10830.

It is an arithmetic number, because the mean of its divisors is an integer number (973215).

Almost surely, 216058030 is an apocalyptic number.

16058030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16058030 is a deficient number, since it is larger than the sum of its proper divisors (15084850).

16058030 is a wasteful number, since it uses less digits than its factorization.

16058030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1684.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 16058030 is about 4007.2471847891. The cubic root of 16058030 is about 252.2884808347.

The spelling of 16058030 in words is "sixteen million, fifty-eight thousand, thirty".

Divisors: 1 2 5 10 17 34 59 85 118 170 295 590 1003 1601 2006 3202 5015 8005 10030 16010 27217 54434 94459 136085 188918 272170 472295 944590 1605803 3211606 8029015 16058030