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16314041 = 57128571
BaseRepresentation
bin111110001110…
…111010111001
31010200211122202
4332032322321
513134022131
61341355545
7255444542
oct76167271
933624582
1016314041
119232a87
125568bb5
1334c27a3
1422494c9
151673bcb
hexf8eeb9

16314041 has 4 divisors (see below), whose sum is σ = 16343184. Its totient is φ = 16284900.

The previous prime is 16314019. The next prime is 16314047. The reversal of 16314041 is 14041361.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 16314041 - 26 = 16313977 is a prime.

It is a super-2 number, since 2×163140412 = 532295867499362, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16314047) 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, 13715 + ... + 14856.

It is an arithmetic number, because the mean of its divisors is an integer number (4085796).

Almost surely, 216314041 is an apocalyptic number.

It is an amenable number.

16314041 is a deficient number, since it is larger than the sum of its proper divisors (29143).

16314041 is an equidigital number, since it uses as much as digits as its factorization.

16314041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29142.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 16314041 is about 4039.0643718564. The cubic root of 16314041 is about 253.6221519409.

The spelling of 16314041 in words is "sixteen million, three hundred fourteen thousand, forty-one".

Divisors: 1 571 28571 16314041