Base | Representation |
---|---|
bin | 10111110000110111… |
… | …11010000111110100 |
3 | 1012221010102120000211 |
4 | 23320123322013310 |
5 | 202112022000431 |
6 | 5505544115204 |
7 | 631104132421 |
oct | 137033720764 |
9 | 35833376024 |
10 | 12758000116 |
11 | 5457616354 |
12 | 2580765b04 |
13 | 12842007c4 |
14 | 890572d48 |
15 | 4ea09d2b1 |
hex | 2f86fa1f4 |
12758000116 has 12 divisors (see below), whose sum is σ = 22331292480. Its totient is φ = 6377630840.
The previous prime is 12758000113. The next prime is 12758000119. The reversal of 12758000116 is 61100085721.
It is an interprime number because it is at equal distance from previous prime (12758000113) and next prime (12758000119).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12758000113) 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, 321196 + ... + 358723.
It is an arithmetic number, because the mean of its divisors is an integer number (1860941040).
Almost surely, 212758000116 is an apocalyptic number.
It is an amenable number.
12758000116 is a deficient number, since it is larger than the sum of its proper divisors (9573292364).
12758000116 is a wasteful number, since it uses less digits than its factorization.
12758000116 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 684614 (or 684612 counting only the distinct ones).
The product of its (nonzero) digits is 3360, while the sum is 31.
Adding to 12758000116 its reverse (61100085721), we get a palindrome (73858085837).
The spelling of 12758000116 in words is "twelve billion, seven hundred fifty-eight million, one hundred sixteen", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •