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16814060 = 225840703
BaseRepresentation
bin100000000100…
…0111111101100
31011122020112222
41000020333230
513301022220
61400214512
7262626404
oct100107754
934566488
1016814060
11954471a
12576a438
133639263
142339804
151721e25
hex1008fec

16814060 has 12 divisors (see below), whose sum is σ = 35309568. Its totient is φ = 6725616.

The previous prime is 16814033. The next prime is 16814089. The reversal of 16814060 is 6041861.

It is a super-2 number, since 2×168140602 = 565425227367200, 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 3 ways as a sum of consecutive naturals, for example, 420332 + ... + 420371.

It is an arithmetic number, because the mean of its divisors is an integer number (2942464).

Almost surely, 216814060 is an apocalyptic number.

16814060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16814060 is an abundant number, since it is smaller than the sum of its proper divisors (18495508).

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

16814060 is a wasteful number, since it uses less digits than its factorization.

16814060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 840712 (or 840710 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 16814060 is about 4100.4950920590. The cubic root of 16814060 is about 256.1872612617.

The spelling of 16814060 in words is "sixteen million, eight hundred fourteen thousand, sixty".

Divisors: 1 2 4 5 10 20 840703 1681406 3362812 4203515 8407030 16814060