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16116753 = 321312521
BaseRepresentation
bin111101011110…
…110000010001
31010022211000210
4331132300101
513111214003
61333234333
7253663422
oct75366021
933284023
1016116753
119108834
1254929a9
133453a53
1421d7649
151635503
hexf5ec11

16116753 has 8 divisors (see below), whose sum is σ = 21507616. Its totient is φ = 10735200.

The previous prime is 16116739. The next prime is 16116761. The reversal of 16116753 is 35761161.

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

It is not a de Polignac number, because 16116753 - 29 = 16116241 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 16116753.

It is not an unprimeable number, because it can be changed into a prime (16116713) by changing a digit.

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, 5133 + ... + 7653.

It is an arithmetic number, because the mean of its divisors is an integer number (2688452).

Almost surely, 216116753 is an apocalyptic number.

It is an amenable number.

16116753 is a deficient number, since it is larger than the sum of its proper divisors (5390863).

16116753 is a wasteful number, since it uses less digits than its factorization.

16116753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4655.

The product of its digits is 3780, while the sum is 30.

The square root of 16116753 is about 4014.5675981356. The cubic root of 16116753 is about 252.5956400105.

The spelling of 16116753 in words is "sixteen million, one hundred sixteen thousand, seven hundred fifty-three".

Divisors: 1 3 2131 2521 6393 7563 5372251 16116753