Base | Representation |
---|---|
bin | 1111000110011… |
… | …1111111111011 |
3 | 11102012000212220 |
4 | 3301213333323 |
5 | 112203344124 |
6 | 10141335123 |
7 | 1366246203 |
oct | 361477773 |
9 | 142160786 |
10 | 63340539 |
11 | 32832759 |
12 | 192674a3 |
13 | 10179612 |
14 | 85ab403 |
15 | 5862879 |
hex | 3c67ffb |
63340539 has 8 divisors (see below), whose sum is σ = 84650832. Its totient is φ = 42128640.
The previous prime is 63340523. The next prime is 63340601. The reversal of 63340539 is 93504336.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 63340539 - 24 = 63340523 is a prime.
It is not an unprimeable number, because it can be changed into a prime (63340139) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23082 + ... + 25679.
It is an arithmetic number, because the mean of its divisors is an integer number (10581354).
Almost surely, 263340539 is an apocalyptic number.
63340539 is a deficient number, since it is larger than the sum of its proper divisors (21310293).
63340539 is a wasteful number, since it uses less digits than its factorization.
63340539 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49197.
The product of its (nonzero) digits is 29160, while the sum is 33.
The square root of 63340539 is about 7958.6769629129. The cubic root of 63340539 is about 398.6213768711.
The spelling of 63340539 in words is "sixty-three million, three hundred forty thousand, five hundred thirty-nine".
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