Base | Representation |
---|---|
bin | 10000010000101… |
… | …101101110010110 |
3 | 201000100112122001 |
4 | 100100231232112 |
5 | 1024320121141 |
6 | 43023225514 |
7 | 6521622655 |
oct | 2020555626 |
9 | 630315561 |
10 | 272817046 |
11 | 12aaa8537 |
12 | 7744829a |
13 | 446a1108 |
14 | 2833919c |
15 | 18e3ea31 |
hex | 1042db96 |
272817046 has 8 divisors (see below), whose sum is σ = 417932640. Its totient is φ = 133506168.
The previous prime is 272817031. The next prime is 272817047. The reversal of 272817046 is 640718272.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×2728170462 = 148858281176332232, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 272816996 and 272817014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (272817047) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1451061 + ... + 1451248.
It is an arithmetic number, because the mean of its divisors is an integer number (52241580).
Almost surely, 2272817046 is an apocalyptic number.
272817046 is a deficient number, since it is larger than the sum of its proper divisors (145115594).
272817046 is a wasteful number, since it uses less digits than its factorization.
272817046 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2902358.
The product of its (nonzero) digits is 37632, while the sum is 37.
The square root of 272817046 is about 16517.1742740700. The cubic root of 272817046 is about 648.5704646606.
The spelling of 272817046 in words is "two hundred seventy-two million, eight hundred seventeen thousand, forty-six".
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