Base | Representation |
---|---|
bin | 1111101110010100100… |
… | …0011010101001110011 |
3 | 221211020222022121101000 |
4 | 3323211020122221303 |
5 | 13411212313124024 |
6 | 324032541413043 |
7 | 25342061325051 |
oct | 3734510325163 |
9 | 854228277330 |
10 | 270132161139 |
11 | a4620620955 |
12 | 4442a86a183 |
13 | 1c61cc5ab89 |
14 | d10849b1d1 |
15 | 706048dcc9 |
hex | 3ee521aa73 |
270132161139 has 8 divisors (see below), whose sum is σ = 400195794320. Its totient is φ = 180088107408.
The previous prime is 270132161093. The next prime is 270132161149. The reversal of 270132161139 is 931161231072.
270132161139 is a `hidden beast` number, since 2 + 7 + 0 + 1 + 3 + 2 + 1 + 611 + 39 = 666.
It is not a de Polignac number, because 270132161139 - 216 = 270132095603 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (270132161149) 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, 5002447402 + ... + 5002447455.
It is an arithmetic number, because the mean of its divisors is an integer number (50024474290).
Almost surely, 2270132161139 is an apocalyptic number.
270132161139 is a deficient number, since it is larger than the sum of its proper divisors (130063633181).
270132161139 is a wasteful number, since it uses less digits than its factorization.
270132161139 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10004894866 (or 10004894860 counting only the distinct ones).
The product of its (nonzero) digits is 13608, while the sum is 36.
The spelling of 270132161139 in words is "two hundred seventy billion, one hundred thirty-two million, one hundred sixty-one thousand, one hundred thirty-nine".
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