Base | Representation |
---|---|
bin | 1100110001010… |
… | …0111101101110 |
3 | 10201210021221221 |
4 | 3030110331232 |
5 | 102203010441 |
6 | 5152013554 |
7 | 1220165032 |
oct | 314247556 |
9 | 121707857 |
10 | 53563246 |
11 | 28264950 |
12 | 15b312ba |
13 | b135239 |
14 | 71841c2 |
15 | 4a808d1 |
hex | 3314f6e |
53563246 has 32 divisors (see below), whose sum is σ = 89994240. Its totient is φ = 23704800.
The previous prime is 53563201. The next prime is 53563249. The reversal of 53563246 is 64236535.
Its product of digits (64800) is a multiple of the sum of its prime divisors (480).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53563249) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 223995 + ... + 224233.
It is an arithmetic number, because the mean of its divisors is an integer number (2812320).
Almost surely, 253563246 is an apocalyptic number.
53563246 is a deficient number, since it is larger than the sum of its proper divisors (36430994).
53563246 is a wasteful number, since it uses less digits than its factorization.
53563246 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 480.
The product of its digits is 64800, while the sum is 34.
The square root of 53563246 is about 7318.6915497239. The cubic root of 53563246 is about 376.9545264311.
Subtracting 53563246 from its reverse (64236535), we obtain a square (10673289 = 32672).
The spelling of 53563246 in words is "fifty-three million, five hundred sixty-three thousand, two hundred forty-six".
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