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110344303997 = 461756131657
BaseRepresentation
bin110011011000100001…
…0000111010101111101
3101112211002021102122222
41212301002013111331
53301441120211442
6122405205215125
710654302052124
oct1466102072575
9345732242588
10110344303997
1142884534874
12194761014a5
13a53693a595
1454aac0aabb
152d0c4588d2
hex19b108757d

110344303997 has 8 divisors (see below), whose sum is σ = 110601781752. Its totient is φ = 110086905600.

The previous prime is 110344303969. The next prime is 110344304009. The reversal of 110344303997 is 799303443011.

It can be written as a sum of positive squares in 4 ways, for example, as 2715035236 + 107629268761 = 52106^2 + 328069^2 .

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 110344303997 - 224 = 110327526781 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 (110344302997) 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 7 ways as a sum of consecutive naturals, for example, 3469793 + ... + 3501449.

It is an arithmetic number, because the mean of its divisors is an integer number (13825222719).

Almost surely, 2110344303997 is an apocalyptic number.

It is an amenable number.

110344303997 is a deficient number, since it is larger than the sum of its proper divisors (257477755).

110344303997 is an equidigital number, since it uses as much as digits as its factorization.

110344303997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39679.

The product of its (nonzero) digits is 244944, while the sum is 44.

The spelling of 110344303997 in words is "one hundred ten billion, three hundred forty-four million, three hundred three thousand, nine hundred ninety-seven".

Divisors: 1 461 7561 31657 3485621 14593877 239358577 110344303997