Base | Representation |
---|---|
bin | 10000010000101… |
… | …001000000010001 |
3 | 201000022120010000 |
4 | 100100221000101 |
5 | 1024314011323 |
6 | 43023000213 |
7 | 6521512416 |
oct | 2020510021 |
9 | 630276100 |
10 | 272797713 |
11 | 12aa94a61 |
12 | 77439069 |
13 | 44695386 |
14 | 2833210d |
15 | 18e38e43 |
hex | 10429011 |
272797713 has 20 divisors (see below), whose sum is σ = 408192048. Its totient is φ = 181562040.
The previous prime is 272797711. The next prime is 272797741. The reversal of 272797713 is 317797272.
It is not a de Polignac number, because 272797713 - 21 = 272797711 is a prime.
It is not an unprimeable number, because it can be changed into a prime (272797711) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 52858 + ... + 57788.
Almost surely, 2272797713 is an apocalyptic number.
It is an amenable number.
272797713 is a deficient number, since it is larger than the sum of its proper divisors (135394335).
272797713 is an equidigital number, since it uses as much as digits as its factorization.
272797713 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5626 (or 5617 counting only the distinct ones).
The product of its digits is 259308, while the sum is 45.
The square root of 272797713 is about 16516.5890243718. The cubic root of 272797713 is about 648.5551441260. Note that the first 3 decimals are identical.
The spelling of 272797713 in words is "two hundred seventy-two million, seven hundred ninety-seven thousand, seven hundred thirteen".
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