Base | Representation |
---|---|
bin | 100011011110011111010011… |
… | …1000111000010111110010100 |
3 | 1111220220001000120201202210121 |
4 | 1012330332213013002332110 |
5 | 311400141340022030030 |
6 | 3023403245142201324 |
7 | 122505063261505030 |
oct | 10674764707027624 |
9 | 1456801016652717 |
10 | 312053652533140 |
11 | 904802356a6601 |
12 | 2abba108a23244 |
13 | 105176c14a891b |
14 | 570b697c8b1c0 |
15 | 2612371b1147a |
hex | 11bcfa71c2f94 |
312053652533140 has 48 divisors (see below), whose sum is σ = 748933165233792. Its totient is φ = 106989195275136.
The previous prime is 312053652533047. The next prime is 312053652533167. The reversal of 312053652533140 is 41335256350213.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17692279 + ... + 30612481.
It is an arithmetic number, because the mean of its divisors is an integer number (15602774275704).
Almost surely, 2312053652533140 is an apocalyptic number.
It is an amenable number.
312053652533140 is an abundant number, since it is smaller than the sum of its proper divisors (436879512700652).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
312053652533140 is a wasteful number, since it uses less digits than its factorization.
312053652533140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13092736 (or 13092734 counting only the distinct ones).
The product of its (nonzero) digits is 972000, while the sum is 43.
The spelling of 312053652533140 in words is "three hundred twelve trillion, fifty-three billion, six hundred fifty-two million, five hundred thirty-three thousand, one hundred forty".
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