Base | Representation |
---|---|
bin | 110000101011111001… |
… | …1001100111011111111 |
3 | 100222212102111212110022 |
4 | 1201113303030323333 |
5 | 3203110334131411 |
6 | 120010341402355 |
7 | 10360621335434 |
oct | 1412763147377 |
9 | 328772455408 |
10 | 104552255231 |
11 | 40382027906 |
12 | 1831a4093bb |
13 | 9b22980ca8 |
14 | 50bb88db8b |
15 | 2abdbeaedb |
hex | 1857ccceff |
104552255231 has 4 divisors (see below), whose sum is σ = 104556550464. Its totient is φ = 104547960000.
The previous prime is 104552255161. The next prime is 104552255239. The reversal of 104552255231 is 132552255401.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 132552255401 = 2963 ⋅44735827.
It is a cyclic number.
It is not a de Polignac number, because 104552255231 - 218 = 104551993087 is a prime.
It is a super-2 number, since 2×1045522552312 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 104552255191 and 104552255200.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104552255239) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2110895 + ... + 2159856.
It is an arithmetic number, because the mean of its divisors is an integer number (26139137616).
Almost surely, 2104552255231 is an apocalyptic number.
104552255231 is a deficient number, since it is larger than the sum of its proper divisors (4295233).
104552255231 is an equidigital number, since it uses as much as digits as its factorization.
104552255231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4295232.
The product of its (nonzero) digits is 60000, while the sum is 35.
The spelling of 104552255231 in words is "one hundred four billion, five hundred fifty-two million, two hundred fifty-five thousand, two hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •