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4255103055013 = 17923771525447
BaseRepresentation
bin111101111010110111111…
…001111111010010100101
3120001210011110002121111221
4331322313321333102211
51024203422340230023
613014433425500341
7616264264125226
oct75726771772245
916053143077457
104255103055013
1113a0640820658
125888014a16b1
1324b3401893b5
14109d3b79b24d
1575a41cd585d
hex3deb7e7f4a5

4255103055013 has 4 divisors (see below), whose sum is σ = 4278874580640. Its totient is φ = 4231331529388.

The previous prime is 4255103054987. The next prime is 4255103055029. The reversal of 4255103055013 is 3105503015524.

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 4255103055013 - 229 = 4254566184101 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 4255103055013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4255103055713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11885762545 + ... + 11885762902.

It is an arithmetic number, because the mean of its divisors is an integer number (1069718645160).

Almost surely, 24255103055013 is an apocalyptic number.

It is an amenable number.

4255103055013 is a deficient number, since it is larger than the sum of its proper divisors (23771525627).

4255103055013 is a wasteful number, since it uses less digits than its factorization.

4255103055013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23771525626.

The product of its (nonzero) digits is 45000, while the sum is 34.

The spelling of 4255103055013 in words is "four trillion, two hundred fifty-five billion, one hundred three million, fifty-five thousand, thirteen".

Divisors: 1 179 23771525447 4255103055013