Base | Representation |
---|---|
bin | 11110001111110111010000… |
… | …101001001011111010110000 |
3 | 122110000200121112110022210211 |
4 | 132033313100221023322300 |
5 | 114414042024231013111 |
6 | 1150533500542233504 |
7 | 40010132100012511 |
oct | 3617672051137260 |
9 | 573020545408724 |
10 | 133031522516656 |
11 | 3942a396377265 |
12 | 12b06497885894 |
13 | 592ca84a241ba |
14 | 24bca8d7c4a08 |
15 | 105a6c640c521 |
hex | 78fdd0a4beb0 |
133031522516656 has 40 divisors (see below), whose sum is σ = 271315314472880. Its totient is φ = 63014693624064.
The previous prime is 133031522516621. The next prime is 133031522516657. The reversal of 133031522516656 is 656615225130331.
It is not an unprimeable number, because it can be changed into a prime (133031522516657) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99925330 + ... + 101247886.
It is an arithmetic number, because the mean of its divisors is an integer number (6782882861822).
Almost surely, 2133031522516656 is an apocalyptic number.
133031522516656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
133031522516656 is an abundant number, since it is smaller than the sum of its proper divisors (138283791956224).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
133031522516656 is a wasteful number, since it uses less digits than its factorization.
133031522516656 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1653461 (or 1653455 counting only the distinct ones).
The product of its (nonzero) digits is 2916000, while the sum is 49.
Adding to 133031522516656 its reverse (656615225130331), we get a palindrome (789646747646987).
The spelling of 133031522516656 in words is "one hundred thirty-three trillion, thirty-one billion, five hundred twenty-two million, five hundred sixteen thousand, six hundred fifty-six".
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