Base | Representation |
---|---|
bin | 1111110010100000010… |
… | …0100001001111101000 |
3 | 221221011020112112221120 |
4 | 3330220010201033220 |
5 | 13421012313304112 |
6 | 324340220335240 |
7 | 25411646160606 |
oct | 3745004411750 |
9 | 857136475846 |
10 | 271255213032 |
11 | a5047550411 |
12 | 446a29a4520 |
13 | 1c76b82011b |
14 | d1b36ba876 |
15 | 70c8d79e8c |
hex | 3f281213e8 |
271255213032 has 64 divisors (see below), whose sum is σ = 679954176000. Its totient is φ = 90176481984.
The previous prime is 271255213027. The next prime is 271255213039. The reversal of 271255213032 is 230312552172.
It is a junction number, because it is equal to n+sod(n) for n = 271255212984 and 271255213002.
It is not an unprimeable number, because it can be changed into a prime (271255213039) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22744623 + ... + 22756545.
It is an arithmetic number, because the mean of its divisors is an integer number (10624284000).
Almost surely, 2271255213032 is an apocalyptic number.
It is an amenable number.
271255213032 is an abundant number, since it is smaller than the sum of its proper divisors (408698962968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
271255213032 is a wasteful number, since it uses less digits than its factorization.
271255213032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14390 (or 14386 counting only the distinct ones).
The product of its (nonzero) digits is 25200, while the sum is 33.
The spelling of 271255213032 in words is "two hundred seventy-one billion, two hundred fifty-five million, two hundred thirteen thousand, thirty-two".
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