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79035344100101 = 83952233061447
BaseRepresentation
bin10001111110000111011001…
…100111000001101100000101
3101100211201001000120220200102
4101332013121213001230011
540324403341042200401
6440032200312453445
722435054335220034
oct2176073147015405
9340751030526612
1079035344100101
112320177932a834
128a456b49aa285
133514002188c9c
14157348c62a71b
15920d5607356b
hex47e1d99c1b05

79035344100101 has 4 divisors (see below), whose sum is σ = 79987577161632. Its totient is φ = 78083111038572.

The previous prime is 79035344100059. The next prime is 79035344100133. The reversal of 79035344100101 is 10100144353097.

It is a happy number.

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 a de Polignac number, because none of the positive numbers 2k-79035344100101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79035344100191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 476116530641 + ... + 476116530806.

It is an arithmetic number, because the mean of its divisors is an integer number (19996894290408).

Almost surely, 279035344100101 is an apocalyptic number.

It is an amenable number.

79035344100101 is a deficient number, since it is larger than the sum of its proper divisors (952233061531).

79035344100101 is an equidigital number, since it uses as much as digits as its factorization.

79035344100101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 952233061530.

The product of its (nonzero) digits is 45360, while the sum is 38.

Adding to 79035344100101 its reverse (10100144353097), we get a palindrome (89135488453198).

The spelling of 79035344100101 in words is "seventy-nine trillion, thirty-five billion, three hundred forty-four million, one hundred thousand, one hundred one".

Divisors: 1 83 952233061447 79035344100101