Base | Representation |
---|---|
bin | 1111001000010… |
… | …1111101010101 |
3 | 11102102021012212 |
4 | 3302011331111 |
5 | 112221311003 |
6 | 10144123205 |
7 | 1400300030 |
oct | 362057525 |
9 | 142367185 |
10 | 63463253 |
11 | 32906977 |
12 | 19306505 |
13 | 101c0429 |
14 | 8600017 |
15 | 5888dd8 |
hex | 3c85f55 |
63463253 has 8 divisors (see below), whose sum is σ = 72832320. Its totient is φ = 54169920.
The previous prime is 63463237. The next prime is 63463327. The reversal of 63463253 is 35236436.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 63463253 - 24 = 63463237 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (63460253) 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, 17123 + ... + 20496.
It is an arithmetic number, because the mean of its divisors is an integer number (9104040).
Almost surely, 263463253 is an apocalyptic number.
It is an amenable number.
63463253 is a deficient number, since it is larger than the sum of its proper divisors (9369067).
63463253 is a wasteful number, since it uses less digits than its factorization.
63463253 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37867.
The product of its digits is 38880, while the sum is 32.
The square root of 63463253 is about 7966.3826797361. The cubic root of 63463253 is about 398.8786363801.
Adding to 63463253 its reverse (35236436), we get a palindrome (98699689).
The spelling of 63463253 in words is "sixty-three million, four hundred sixty-three thousand, two hundred fifty-three".
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