Base | Representation |
---|---|
bin | 11101000001011110111110… |
… | …101111100010000110100000 |
3 | 121201221202220202000022010221 |
4 | 131001132332233202012200 |
5 | 113212320120244420222 |
6 | 1131251242340332424 |
7 | 35613033231151153 |
oct | 3501367657420640 |
9 | 551852822008127 |
10 | 127645333201312 |
11 | 37743099981183 |
12 | 1239662b9a4114 |
13 | 562bb98647874 |
14 | 23740d2151c9a |
15 | eb55349cc0c7 |
hex | 7417bebe21a0 |
127645333201312 has 24 divisors (see below), whose sum is σ = 264528157622400. Its totient is φ = 60463578884544.
The previous prime is 127645333201289. The next prime is 127645333201313. The reversal of 127645333201312 is 213102333546721.
It is not an unprimeable number, because it can be changed into a prime (127645333201313) 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, 104971490512 + ... + 104971491727.
It is an arithmetic number, because the mean of its divisors is an integer number (11022006567600).
Almost surely, 2127645333201312 is an apocalyptic number.
It is an amenable number.
127645333201312 is an abundant number, since it is smaller than the sum of its proper divisors (136882824421088).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
127645333201312 is a wasteful number, since it uses less digits than its factorization.
127645333201312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 209942982268 (or 209942982260 counting only the distinct ones).
The product of its (nonzero) digits is 544320, while the sum is 43.
The spelling of 127645333201312 in words is "one hundred twenty-seven trillion, six hundred forty-five billion, three hundred thirty-three million, two hundred one thousand, three hundred twelve".
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