Base | Representation |
---|---|
bin | 1000111111001011010111100… |
… | …0010101010110110011000001 |
3 | 10001221012020022100121020120001 |
4 | 2033302311320111112303001 |
5 | 1130342434322430120331 |
6 | 10121011111154320001 |
7 | 250131303216265645 |
oct | 21762657025266301 |
9 | 3057166270536501 |
10 | 632414478363841 |
11 | 173563524030228 |
12 | 5ab1a1b5289001 |
13 | 211b5577578464 |
14 | b22504a0a6c25 |
15 | 4d1a842993561 |
hex | 23f2d78556cc1 |
632414478363841 has 4 divisors (see below), whose sum is σ = 642781928828884. Its totient is φ = 622047027898800.
The previous prime is 632414478363809. The next prime is 632414478363847. The reversal of 632414478363841 is 148363874414236.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 297939393768241 + 334475084595600 = 17260921^2 + 18288660^2 .
It is a cyclic number.
It is not a de Polignac number, because 632414478363841 - 25 = 632414478363809 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (632414478363847) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5183725232430 + ... + 5183725232551.
It is an arithmetic number, because the mean of its divisors is an integer number (160695482207221).
Almost surely, 2632414478363841 is an apocalyptic number.
632414478363841 is a gapful number since it is divisible by the number (61) formed by its first and last digit.
It is an amenable number.
632414478363841 is a deficient number, since it is larger than the sum of its proper divisors (10367450465043).
632414478363841 is a wasteful number, since it uses less digits than its factorization.
632414478363841 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10367450465042.
The product of its digits is 222953472, while the sum is 64.
The spelling of 632414478363841 in words is "six hundred thirty-two trillion, four hundred fourteen billion, four hundred seventy-eight million, three hundred sixty-three thousand, eight hundred forty-one".
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