Base | Representation |
---|---|
bin | 1111000100111… |
… | …1101111110001 |
3 | 11101222222121201 |
4 | 3301033233301 |
5 | 112142204301 |
6 | 10135251201 |
7 | 1365353452 |
oct | 361175761 |
9 | 141888551 |
10 | 63241201 |
11 | 32775061 |
12 | 19219b01 |
13 | 1014333a |
14 | 8583129 |
15 | 5843201 |
hex | 3c4fbf1 |
63241201 has 8 divisors (see below), whose sum is σ = 64449000. Its totient is φ = 62039040.
The previous prime is 63241181. The next prime is 63241231. The reversal of 63241201 is 10214236.
It can be written as a sum of positive squares in 4 ways, for example, as 6630625 + 56610576 = 2575^2 + 7524^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 63241201 - 215 = 63208433 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (63241231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26235 + ... + 28543.
It is an arithmetic number, because the mean of its divisors is an integer number (8056125).
Almost surely, 263241201 is an apocalyptic number.
63241201 is a gapful number since it is divisible by the number (61) formed by its first and last digit.
It is an amenable number.
63241201 is a deficient number, since it is larger than the sum of its proper divisors (1207799).
63241201 is a wasteful number, since it uses less digits than its factorization.
63241201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2819.
The product of its (nonzero) digits is 288, while the sum is 19.
The square root of 63241201 is about 7952.4336526626. The cubic root of 63241201 is about 398.4128797018.
Adding to 63241201 its reverse (10214236), we get a palindrome (73455437).
The spelling of 63241201 in words is "sixty-three million, two hundred forty-one thousand, two hundred one".
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