Base | Representation |
---|---|
bin | 1100110100010… |
… | …1001010001010 |
3 | 10202011022202012 |
4 | 3031011022022 |
5 | 102230320100 |
6 | 5200135522 |
7 | 1221646406 |
oct | 315051212 |
9 | 122138665 |
10 | 53760650 |
11 | 2838a199 |
12 | 160075a2 |
13 | b1a4048 |
14 | 71d6106 |
15 | 4abe135 |
hex | 334528a |
53760650 has 24 divisors (see below), whose sum is σ = 100192620. Its totient is φ = 21461760.
The previous prime is 53760649. The next prime is 53760673. The reversal of 53760650 is 5606735.
It can be written as a sum of positive squares in 6 ways, for example, as 40284409 + 13476241 = 6347^2 + 3671^2 .
It is a Curzon 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 11 ways as a sum of consecutive naturals, for example, 40802 + ... + 42098.
Almost surely, 253760650 is an apocalyptic number.
53760650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
53760650 is a deficient number, since it is larger than the sum of its proper divisors (46431970).
53760650 is a wasteful number, since it uses less digits than its factorization.
53760650 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2138 (or 2133 counting only the distinct ones).
The product of its (nonzero) digits is 18900, while the sum is 32.
The square root of 53760650 is about 7332.1654373043. The cubic root of 53760650 is about 377.4170395011.
The spelling of 53760650 in words is "fifty-three million, seven hundred sixty thousand, six hundred fifty".
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