Base | Representation |
---|---|
bin | 111010101011001011… |
… | …010011101010110111 |
3 | 20000121200021020120010 |
4 | 322223023103222313 |
5 | 2013011330111411 |
6 | 44535322511303 |
7 | 4360143102564 |
oct | 725313235267 |
9 | 200550236503 |
10 | 63001410231 |
11 | 2479a720a91 |
12 | 10263065533 |
13 | 5c30516586 |
14 | 309934586b |
15 | 198aec47a6 |
hex | eab2d3ab7 |
63001410231 has 16 divisors (see below), whose sum is σ = 84837632256. Its totient is φ = 41583258816.
The previous prime is 63001410203. The next prime is 63001410257. The reversal of 63001410231 is 13201410036.
It is not a de Polignac number, because 63001410231 - 227 = 62867192503 is a prime.
It is a super-2 number, since 2×630014102312 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 63001410198 and 63001410207.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (63001410271) 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, 1412731 + ... + 1456643.
It is an arithmetic number, because the mean of its divisors is an integer number (5302352016).
Almost surely, 263001410231 is an apocalyptic number.
63001410231 is a deficient number, since it is larger than the sum of its proper divisors (21836222025).
63001410231 is a wasteful number, since it uses less digits than its factorization.
63001410231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48662.
The product of its (nonzero) digits is 432, while the sum is 21.
Adding to 63001410231 its reverse (13201410036), we get a palindrome (76202820267).
The spelling of 63001410231 in words is "sixty-three billion, one million, four hundred ten thousand, two hundred thirty-one".
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