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13916654083 = 16978200739
BaseRepresentation
bin11001111010111111…
…10100101000000011
31022220212122021110201
430331133310220003
5212000130412313
610220534110031
71001603415343
oct147537645003
938825567421
1013916654083
1159a1652212
1228447ab317
13140a279877
149603bcd23
15566b6d0dd
hex33d7f4a03

13916654083 has 4 divisors (see below), whose sum is σ = 13924856520. Its totient is φ = 13908451648.

The previous prime is 13916654077. The next prime is 13916654153. The reversal of 13916654083 is 38045661931.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38045661931 = 193091970359.

It is a cyclic number.

It is not a de Polignac number, because 13916654083 - 217 = 13916523011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13916654383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4098673 + ... + 4102066.

It is an arithmetic number, because the mean of its divisors is an integer number (3481214130).

Almost surely, 213916654083 is an apocalyptic number.

13916654083 is a deficient number, since it is larger than the sum of its proper divisors (8202437).

13916654083 is an equidigital number, since it uses as much as digits as its factorization.

13916654083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8202436.

The product of its (nonzero) digits is 466560, while the sum is 46.

The spelling of 13916654083 in words is "thirteen billion, nine hundred sixteen million, six hundred fifty-four thousand, eighty-three".

Divisors: 1 1697 8200739 13916654083