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16386014 = 28299883
BaseRepresentation
bin111110100000…
…011111011110
31010211111101102
4332200133132
513143323024
61343113102
7256164431
oct76403736
933744342
1016386014
119282067
1255a2792
133519488
142267818
15168a1ae
hexfa07de

16386014 has 8 divisors (see below), whose sum is σ = 24611160. Its totient is φ = 8182296.

The previous prime is 16386001. The next prime is 16386023. The reversal of 16386014 is 41068361.

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

It is a congruent number.

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, 3284 + ... + 6599.

It is an arithmetic number, because the mean of its divisors is an integer number (3076395).

Almost surely, 216386014 is an apocalyptic number.

16386014 is a deficient number, since it is larger than the sum of its proper divisors (8225146).

16386014 is an equidigital number, since it uses as much as digits as its factorization.

16386014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10714.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 16386014 is about 4047.9641796834. The cubic root of 16386014 is about 253.9945748733.

The spelling of 16386014 in words is "sixteen million, three hundred eighty-six thousand, fourteen".

Divisors: 1 2 829 1658 9883 19766 8193007 16386014