Base | Representation |
---|---|
bin | 10010010111011011010… |
… | …00100000111110001111 |
3 | 2020022212002202102222021 |
4 | 21023231220200332033 |
5 | 40314343310434343 |
6 | 1201522403231011 |
7 | 63410025614014 |
oct | 11135550407617 |
9 | 2208762672867 |
10 | 631052046223 |
11 | 22369a479515 |
12 | a2376078467 |
13 | 4767ac83361 |
14 | 2278630770b |
15 | 116360090ed |
hex | 92eda20f8f |
631052046223 has 8 divisors (see below), whose sum is σ = 652867498800. Its totient is φ = 609240262848.
The previous prime is 631052046221. The next prime is 631052046227. The reversal of 631052046223 is 322640250136.
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 631052046223 - 21 = 631052046221 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (631052046221) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 565086 + ... + 1257547.
It is an arithmetic number, because the mean of its divisors is an integer number (81608437350).
Almost surely, 2631052046223 is an apocalyptic number.
631052046223 is a deficient number, since it is larger than the sum of its proper divisors (21815452577).
631052046223 is a wasteful number, since it uses less digits than its factorization.
631052046223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1834601.
The product of its (nonzero) digits is 51840, while the sum is 34.
Adding to 631052046223 its reverse (322640250136), we get a palindrome (953692296359).
The spelling of 631052046223 in words is "six hundred thirty-one billion, fifty-two million, forty-six thousand, two hundred twenty-three".
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