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16313414 = 2131494211
BaseRepresentation
bin111110001110…
…110001000110
31010200210210112
4332032301012
513134012124
61341353022
7255442655
oct76166106
933623715
1016313414
119232567
125568772
1334c2410
14224919c
15167390e
hexf8ec46

16313414 has 16 divisors (see below), whose sum is σ = 26535600. Its totient is φ = 7476960.

The previous prime is 16313393. The next prime is 16313447. The reversal of 16313414 is 41431361.

It is a super-2 number, since 2×163134142 = 532254952670792, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 16313414.

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 7 ways as a sum of consecutive naturals, for example, 1769 + ... + 5979.

It is an arithmetic number, because the mean of its divisors is an integer number (1658475).

Almost surely, 216313414 is an apocalyptic number.

16313414 is a deficient number, since it is larger than the sum of its proper divisors (10222186).

16313414 is a wasteful number, since it uses less digits than its factorization.

16313414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4375.

The product of its digits is 864, while the sum is 23.

The square root of 16313414 is about 4038.9867541253. The cubic root of 16313414 is about 253.6189027331.

Adding to 16313414 its reverse (41431361), we get a palindrome (57744775).

The spelling of 16313414 in words is "sixteen million, three hundred thirteen thousand, four hundred fourteen".

Divisors: 1 2 13 26 149 298 1937 3874 4211 8422 54743 109486 627439 1254878 8156707 16313414