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16314713 = 17959689
BaseRepresentation
bin111110001111…
…000101011001
31010200212120122
4332033011121
513134032323
61341403025
7255446522
oct76170531
933625518
1016314713
119233538
125569475
1334c2b9c
142249849
151673ec8
hexf8f159

16314713 has 4 divisors (see below), whose sum is σ = 17274420. Its totient is φ = 15355008.

The previous prime is 16314691. The next prime is 16314719. The reversal of 16314713 is 31741361.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31741361 = 113280897.

It can be written as a sum of positive squares in 2 ways, for example, as 10004569 + 6310144 = 3163^2 + 2512^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-16314713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16314719) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 479828 + ... + 479861.

It is an arithmetic number, because the mean of its divisors is an integer number (4318605).

Almost surely, 216314713 is an apocalyptic number.

It is an amenable number.

16314713 is a deficient number, since it is larger than the sum of its proper divisors (959707).

16314713 is an equidigital number, since it uses as much as digits as its factorization.

16314713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 959706.

The product of its digits is 1512, while the sum is 26.

The square root of 16314713 is about 4039.1475585821. The cubic root of 16314713 is about 253.6256342529.

The spelling of 16314713 in words is "sixteen million, three hundred fourteen thousand, seven hundred thirteen".

Divisors: 1 17 959689 16314713