Base | Representation |
---|---|
bin | 111101101001100111011001… |
… | …100100000010111011110100 |
3 | 1022120000210101102122122102100 |
4 | 331221213121210002323310 |
5 | 241014332012434044020 |
6 | 2400400142442142100 |
7 | 111053156556456660 |
oct | 7551473144027364 |
9 | 1276023342578370 |
10 | 271140640534260 |
11 | 79437110a61362 |
12 | 264b0a57ab1930 |
13 | b83a5b6741a53 |
14 | 4ad53c42198a0 |
15 | 2152ecc395a90 |
hex | f699d9902ef4 |
271140640534260 has 144 divisors (see below), whose sum is σ = 940910434603776. Its totient is φ = 61911956468736.
The previous prime is 271140640534157. The next prime is 271140640534279. The reversal of 271140640534260 is 62435046041172.
271140640534260 is a `hidden beast` number, since 2 + 7 + 1 + 14 + 0 + 6 + 40 + 534 + 2 + 60 = 666.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 108217669 + ... + 110694828.
It is an arithmetic number, because the mean of its divisors is an integer number (6534100240304).
Almost surely, 2271140640534260 is an apocalyptic number.
271140640534260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
271140640534260 is an abundant number, since it is smaller than the sum of its proper divisors (669769794069516).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
271140640534260 is a wasteful number, since it uses less digits than its factorization.
271140640534260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 218913502 (or 218913497 counting only the distinct ones).
The product of its (nonzero) digits is 967680, while the sum is 45.
The spelling of 271140640534260 in words is "two hundred seventy-one trillion, one hundred forty billion, six hundred forty million, five hundred thirty-four thousand, two hundred sixty".
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