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16014941 = 31516611
BaseRepresentation
bin111101000101…
…111001011101
31010010122100222
4331011321131
513044434231
61331131125
7253060535
oct75057135
933118328
1016014941
119049298
125443aa5
1334195c7
1421ac4c5
15161527b
hexf45e5d

16014941 has 4 divisors (see below), whose sum is σ = 16531584. Its totient is φ = 15498300.

The previous prime is 16014937. The next prime is 16014953. The reversal of 16014941 is 14941061.

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 16014941 - 22 = 16014937 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 16014941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16014961) 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, 258275 + ... + 258336.

It is an arithmetic number, because the mean of its divisors is an integer number (4132896).

Almost surely, 216014941 is an apocalyptic number.

It is an amenable number.

16014941 is a deficient number, since it is larger than the sum of its proper divisors (516643).

16014941 is an equidigital number, since it uses as much as digits as its factorization.

16014941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516642.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 16014941 is about 4001.8671892006. The cubic root of 16014941 is about 252.0626209120.

The spelling of 16014941 in words is "sixteen million, fourteen thousand, nine hundred forty-one".

Divisors: 1 31 516611 16014941