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18059005034 = 272213582887
BaseRepresentation
bin10000110100011001…
…101000110001101010
31201121120012111201022
4100310121220301222
5243441101130114
612143551052442
71206343003310
oct206431506152
951546174638
1018059005034
117727923854
1235bbb11122
13191a51c6c5
14c345ca0b0
1570a66148e
hex434668c6a

18059005034 has 16 divisors (see below), whose sum is σ = 30972336768. Its totient is φ = 7736062992.

The previous prime is 18059005007. The next prime is 18059005057. The reversal of 18059005034 is 43050095081.

It is a super-2 number, since 2×180590050342 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 18059004985 and 18059005003.

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, 260462 + ... + 322425.

It is an arithmetic number, because the mean of its divisors is an integer number (1935771048).

Almost surely, 218059005034 is an apocalyptic number.

18059005034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

18059005034 is a deficient number, since it is larger than the sum of its proper divisors (12913331734).

18059005034 is a wasteful number, since it uses less digits than its factorization.

18059005034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585109.

The product of its (nonzero) digits is 21600, while the sum is 35.

The spelling of 18059005034 in words is "eighteen billion, fifty-nine million, five thousand, thirty-four".

Divisors: 1 2 7 14 2213 4426 15491 30982 582887 1165774 4080209 8160418 1289928931 2579857862 9029502517 18059005034