Base | Representation |
---|---|
bin | 10000001010100… |
… | …110011001001000 |
3 | 200220100002212121 |
4 | 100022212121020 |
5 | 1023412323102 |
6 | 42525021024 |
7 | 6502165546 |
oct | 2012463110 |
9 | 626302777 |
10 | 271214152 |
11 | 12a103230 |
12 | 769b4774 |
13 | 4425c661 |
14 | 2803cd96 |
15 | 18c24b37 |
hex | 102a6648 |
271214152 has 32 divisors (see below), whose sum is σ = 557241120. Its totient is φ = 122727040.
The previous prime is 271214149. The next prime is 271214219. The reversal of 271214152 is 251412172.
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, 13188 + ... + 26764.
It is an arithmetic number, because the mean of its divisors is an integer number (17413785).
Almost surely, 2271214152 is an apocalyptic number.
271214152 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
271214152 is an abundant number, since it is smaller than the sum of its proper divisors (286026968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
271214152 is a wasteful number, since it uses less digits than its factorization.
271214152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13821 (or 13817 counting only the distinct ones).
The product of its digits is 1120, while the sum is 25.
The square root of 271214152 is about 16468.5807524510. The cubic root of 271214152 is about 647.2977773710.
The spelling of 271214152 in words is "two hundred seventy-one million, two hundred fourteen thousand, one hundred fifty-two".
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