Base | Representation |
---|---|
bin | 10000001110101… |
… | …000011101100000 |
3 | 200222022210212112 |
4 | 100032220131200 |
5 | 1024200134300 |
6 | 43003414452 |
7 | 6514160405 |
oct | 2016503540 |
9 | 628283775 |
10 | 272271200 |
11 | 12a765423 |
12 | 77224428 |
13 | 4453c826 |
14 | 282362ac |
15 | 18d82e35 |
hex | 103a8760 |
272271200 has 36 divisors (see below), whose sum is σ = 664684020. Its totient is φ = 108908160.
The previous prime is 272271199. The next prime is 272271221. The reversal of 272271200 is 2172272.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 169370 + ... + 170969.
It is an arithmetic number, because the mean of its divisors is an integer number (18463445).
Almost surely, 2272271200 is an apocalyptic number.
272271200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
272271200 is an abundant number, since it is smaller than the sum of its proper divisors (392412820).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
272271200 is a wasteful number, since it uses less digits than its factorization.
272271200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 340359 (or 340346 counting only the distinct ones).
The product of its (nonzero) digits is 784, while the sum is 23.
The square root of 272271200 is about 16500.6424117366. The cubic root of 272271200 is about 648.1376276287.
The spelling of 272271200 in words is "two hundred seventy-two million, two hundred seventy-one thousand, two hundred".
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