Base | Representation |
---|---|
bin | 110000011000000110… |
… | …1111010110111010000 |
3 | 100221011010220212101121 |
4 | 1200300031322313100 |
5 | 3200230332423243 |
6 | 115420420012024 |
7 | 10335305610256 |
oct | 1406015726720 |
9 | 327133825347 |
10 | 103888170448 |
11 | 40071189107 |
12 | 18173b31014 |
13 | 9a4820810a |
14 | 50575c45d6 |
15 | 2a807701ed |
hex | 183037add0 |
103888170448 has 20 divisors (see below), whose sum is σ = 210034780128. Its totient is φ = 49685646560.
The previous prime is 103888170401. The next prime is 103888170469. The reversal of 103888170448 is 844071888301.
It is a junction number, because it is equal to n+sod(n) for n = 103888170395 and 103888170404.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141152038 + ... + 141152773.
Almost surely, 2103888170448 is an apocalyptic number.
It is an amenable number.
103888170448 is an abundant number, since it is smaller than the sum of its proper divisors (106146609680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103888170448 is a wasteful number, since it uses less digits than its factorization.
103888170448 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 282304842 (or 282304836 counting only the distinct ones).
The product of its (nonzero) digits is 1376256, while the sum is 52.
The spelling of 103888170448 in words is "one hundred three billion, eight hundred eighty-eight million, one hundred seventy thousand, four hundred forty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.063 sec. • engine limits •