Base | Representation |
---|---|
bin | 10000001111111… |
… | …100001110110101 |
3 | 200222222020112212 |
4 | 100033330032311 |
5 | 1024242124300 |
6 | 43015023205 |
7 | 6520116644 |
oct | 2017741665 |
9 | 628866485 |
10 | 272614325 |
11 | 12a97a1a5 |
12 | 7736ab05 |
13 | 4462ca69 |
14 | 282c535b |
15 | 18dee935 |
hex | 103fc3b5 |
272614325 has 6 divisors (see below), whose sum is σ = 338041794. Its totient is φ = 218091440.
The previous prime is 272614319. The next prime is 272614327. The reversal of 272614325 is 523416272.
It can be written as a sum of positive squares in 3 ways, for example, as 95218564 + 177395761 = 9758^2 + 13319^2 .
It is not a de Polignac number, because 272614325 - 212 = 272610229 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 272614291 and 272614300.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (272614327) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5452262 + ... + 5452311.
It is an arithmetic number, because the mean of its divisors is an integer number (56340299).
Almost surely, 2272614325 is an apocalyptic number.
272614325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
272614325 is a deficient number, since it is larger than the sum of its proper divisors (65427469).
272614325 is a wasteful number, since it uses less digits than its factorization.
272614325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10904583 (or 10904578 counting only the distinct ones).
The product of its digits is 20160, while the sum is 32.
The square root of 272614325 is about 16511.0364605012. The cubic root of 272614325 is about 648.4097813574.
The spelling of 272614325 in words is "two hundred seventy-two million, six hundred fourteen thousand, three hundred twenty-five".
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