Base | Representation |
---|---|
bin | 1111000001111… |
… | …0101011100000 |
3 | 11101121202221010 |
4 | 3300132223200 |
5 | 112114241344 |
6 | 10131100520 |
7 | 1363555512 |
oct | 360365340 |
9 | 141552833 |
10 | 63040224 |
11 | 32648065 |
12 | 19141740 |
13 | 100a2a10 |
14 | 852dbb2 |
15 | 58038b9 |
hex | 3c1eae0 |
63040224 has 48 divisors (see below), whose sum is σ = 178213392. Its totient is φ = 19396608.
The previous prime is 63040177. The next prime is 63040249. The reversal of 63040224 is 42204036.
63040224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (48).
It is a super-3 number, since 3×630402243 (a number of 24 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 63040224.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24009 + ... + 26504.
It is an arithmetic number, because the mean of its divisors is an integer number (3712779).
Almost surely, 263040224 is an apocalyptic number.
It is an amenable number.
63040224 is an abundant number, since it is smaller than the sum of its proper divisors (115173168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
63040224 is a wasteful number, since it uses less digits than its factorization.
63040224 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50539 (or 50531 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 21.
The square root of 63040224 is about 7939.7874026954. The cubic root of 63040224 is about 397.9903872160.
The spelling of 63040224 in words is "sixty-three million, forty thousand, two hundred twenty-four".
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