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13775083 = 717115757
BaseRepresentation
bin110100100011…
…000011101011
3221220211212021
4310203003223
512011300313
61211125311
7225041410
oct64430353
927824767
1013775083
117859473
124743837
132b13c4a
141b88107
15132178d
hexd230eb

13775083 has 8 divisors (see below), whose sum is σ = 16669152. Its totient is φ = 11112576.

The previous prime is 13775059. The next prime is 13775107. The reversal of 13775083 is 38057731.

13775083 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13775059) and next prime (13775107).

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

It is a cyclic number.

It is not a de Polignac number, because 13775083 - 25 = 13775051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13775033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57760 + ... + 57997.

It is an arithmetic number, because the mean of its divisors is an integer number (2083644).

Almost surely, 213775083 is an apocalyptic number.

13775083 is a deficient number, since it is larger than the sum of its proper divisors (2894069).

13775083 is a wasteful number, since it uses less digits than its factorization.

13775083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115781.

The product of its (nonzero) digits is 17640, while the sum is 34.

The square root of 13775083 is about 3711.4798935196. The cubic root of 13775083 is about 239.7165809478.

The spelling of 13775083 in words is "thirteen million, seven hundred seventy-five thousand, eighty-three".

Divisors: 1 7 17 119 115757 810299 1967869 13775083