Base | Representation |
---|---|
bin | 110100111010001111… |
… | …0010010011000001111 |
3 | 101212021121011221222101 |
4 | 1221310132102120033 |
5 | 3330200022340401 |
6 | 124110420255531 |
7 | 11131455441616 |
oct | 1516436223017 |
9 | 355247157871 |
10 | 113623246351 |
11 | 442073a678a |
12 | 1a0302415a7 |
13 | a93a058c64 |
14 | 56dc4a487d |
15 | 2e5024c101 |
hex | 1a7479260f |
113623246351 has 4 divisors (see below), whose sum is σ = 113623923600. Its totient is φ = 113622569104.
The previous prime is 113623246241. The next prime is 113623246367. The reversal of 113623246351 is 153642326311.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 153642326311 = 13619 ⋅11281469.
It is a cyclic number.
It is not a de Polignac number, because 113623246351 - 213 = 113623238159 is a prime.
It is a super-2 number, since 2×1136232463512 (a number of 23 digits) contains 22 as substring.
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 113623246351.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113623246951) 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, 120870 + ... + 491788.
It is an arithmetic number, because the mean of its divisors is an integer number (28405980900).
Almost surely, 2113623246351 is an apocalyptic number.
113623246351 is a deficient number, since it is larger than the sum of its proper divisors (677249).
113623246351 is an equidigital number, since it uses as much as digits as its factorization.
113623246351 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 677248.
The product of its digits is 77760, while the sum is 37.
The spelling of 113623246351 in words is "one hundred thirteen billion, six hundred twenty-three million, two hundred forty-six thousand, three hundred fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •