Base | Representation |
---|---|
bin | 110001110111111010… |
… | …1111101001001100001 |
3 | 101020110012101220121112 |
4 | 1203233311331021201 |
5 | 3223321344120300 |
6 | 121111423233105 |
7 | 10511054306111 |
oct | 1435765751141 |
9 | 336405356545 |
10 | 107103113825 |
11 | 41470a08704 |
12 | 18910748795 |
13 | a13b2a9586 |
14 | 528057d041 |
15 | 2bbcb20e35 |
hex | 18efd7d261 |
107103113825 has 6 divisors (see below), whose sum is σ = 132807861174. Its totient is φ = 85682491040.
The previous prime is 107103113813. The next prime is 107103113849. The reversal of 107103113825 is 528311301701.
It can be written as a sum of positive squares in 3 ways, for example, as 2401686049 + 104701427776 = 49007^2 + 323576^2 .
It is not a de Polignac number, because 107103113825 - 214 = 107103097441 is a prime.
It is a super-2 number, since 2×1071031138252 (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 = 107103113791 and 107103113800.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2142062252 + ... + 2142062301.
It is an arithmetic number, because the mean of its divisors is an integer number (22134643529).
Almost surely, 2107103113825 is an apocalyptic number.
It is an amenable number.
107103113825 is a deficient number, since it is larger than the sum of its proper divisors (25704747349).
107103113825 is an equidigital number, since it uses as much as digits as its factorization.
107103113825 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4284124563 (or 4284124558 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 32.
The spelling of 107103113825 in words is "one hundred seven billion, one hundred three million, one hundred thirteen thousand, eight hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •