Base | Representation |
---|---|
bin | 111100110110001011… |
… | …1011110011011011100 |
3 | 110111021102020001110110 |
4 | 1321230113132123130 |
5 | 4120101240042111 |
6 | 140005545410020 |
7 | 12304024061520 |
oct | 1715427363334 |
9 | 414242201413 |
10 | 130667112156 |
11 | 504631a6399 |
12 | 213a8199910 |
13 | c42516a659 |
14 | 6477d21d80 |
15 | 35eb6db5a6 |
hex | 1e6c5de6dc |
130667112156 has 48 divisors (see below), whose sum is σ = 349558947584. Its totient is φ = 37214176896.
The previous prime is 130667112119. The next prime is 130667112157. The reversal of 130667112156 is 651211766031.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130667112157) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2458630 + ... + 2511213.
Almost surely, 2130667112156 is an apocalyptic number.
It is an amenable number.
130667112156 is an abundant number, since it is smaller than the sum of its proper divisors (218891835428).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130667112156 is a wasteful number, since it uses less digits than its factorization.
130667112156 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4970170 (or 4970168 counting only the distinct ones).
The product of its (nonzero) digits is 45360, while the sum is 39.
Adding to 130667112156 its reverse (651211766031), we get a palindrome (781878878187).
The spelling of 130667112156 in words is "one hundred thirty billion, six hundred sixty-seven million, one hundred twelve thousand, one hundred fifty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •