Base | Representation |
---|---|
bin | 10010100011100101101… |
… | …100101011011100001100 |
3 | 11111220102101001122210201 |
4 | 102203211230223130030 |
5 | 131343013441424343 |
6 | 2413445142143244 |
7 | 161061516166060 |
oct | 22434554533414 |
9 | 4456371048721 |
10 | 1275164014348 |
11 | 45188092a614 |
12 | 187175a21b24 |
13 | 9332a858943 |
14 | 45a0acd7aa0 |
15 | 2328384e94d |
hex | 128e5b2b70c |
1275164014348 has 24 divisors (see below), whose sum is σ = 2684555820800. Its totient is φ = 517735765008.
The previous prime is 1275164014337. The next prime is 1275164014507. The reversal of 1275164014348 is 8434104615721.
It is a junction number, because it is equal to n+sod(n) for n = 1275164014298 and 1275164014307.
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, 1198461888 + ... + 1198462951.
Almost surely, 21275164014348 is an apocalyptic number.
It is an amenable number.
1275164014348 is an abundant number, since it is smaller than the sum of its proper divisors (1409391806452).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1275164014348 is a wasteful number, since it uses less digits than its factorization.
1275164014348 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2396924869 (or 2396924867 counting only the distinct ones).
The product of its (nonzero) digits is 645120, while the sum is 46.
The spelling of 1275164014348 in words is "one trillion, two hundred seventy-five billion, one hundred sixty-four million, fourteen thousand, three hundred forty-eight".
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