Base | Representation |
---|---|
bin | 1100110011110… |
… | …1000001000010 |
3 | 10202002121222221 |
4 | 3030331001002 |
5 | 102223233143 |
6 | 5155321254 |
7 | 1221450232 |
oct | 314750102 |
9 | 122077887 |
10 | 53727298 |
11 | 28367129 |
12 | 15bb022a |
13 | b191b01 |
14 | 71c7cc2 |
15 | 4ab42ed |
hex | 333d042 |
53727298 has 12 divisors (see below), whose sum is σ = 82348902. Its totient is φ = 26289920.
The previous prime is 53727277. The next prime is 53727313. The reversal of 53727298 is 89272735.
It can be written as a sum of positive squares in only one way, i.e., 50367409 + 3359889 = 7097^2 + 1833^2 .
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, 1663 + ... + 10498.
Almost surely, 253727298 is an apocalyptic number.
53727298 is a deficient number, since it is larger than the sum of its proper divisors (28621604).
53727298 is a wasteful number, since it uses less digits than its factorization.
53727298 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12257 (or 12210 counting only the distinct ones).
The product of its digits is 211680, while the sum is 43.
The square root of 53727298 is about 7329.8907222414. The cubic root of 53727298 is about 377.3389761032.
The spelling of 53727298 in words is "fifty-three million, seven hundred twenty-seven thousand, two hundred ninety-eight".
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