Base | Representation |
---|---|
bin | 10111001110000000101… |
… | …01001010000010001000 |
3 | 2211021020202101210010201 |
4 | 23213000111022002020 |
5 | 101032341201040402 |
6 | 1410300255021544 |
7 | 111432056512450 |
oct | 13470025120210 |
9 | 2737222353121 |
10 | 797795721352 |
11 | 288385982603 |
12 | 10a75020a8b4 |
13 | 5a3023aa696 |
14 | 2a8836d2d60 |
15 | 15b44a2c687 |
hex | b9c054a088 |
797795721352 has 32 divisors (see below), whose sum is σ = 1768512686400. Its totient is φ = 330122366784.
The previous prime is 797795721347. The next prime is 797795721383. The reversal of 797795721352 is 253127597797.
It is a super-3 number, since 3×7977957213523 (a number of 37 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245625138 + ... + 245628385.
It is an arithmetic number, because the mean of its divisors is an integer number (55266021450).
Almost surely, 2797795721352 is an apocalyptic number.
It is an amenable number.
797795721352 is an abundant number, since it is smaller than the sum of its proper divisors (970716965048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
797795721352 is a wasteful number, since it uses less digits than its factorization.
797795721352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 491253565 (or 491253561 counting only the distinct ones).
The product of its digits is 58344300, while the sum is 64.
The spelling of 797795721352 in words is "seven hundred ninety-seven billion, seven hundred ninety-five million, seven hundred twenty-one thousand, three hundred fifty-two".
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