Base | Representation |
---|---|
bin | 1011101010111011000… |
… | …01100010010110010111 |
3 | 1102100001110012000110101 |
4 | 11311131201202112113 |
5 | 23032222230443223 |
6 | 504114535434531 |
7 | 40654115344633 |
oct | 5653541422627 |
9 | 1370043160411 |
10 | 401001031063 |
11 | 14507769a8a6 |
12 | 65872525a47 |
13 | 2ba77b49909 |
14 | 155a10dbdc3 |
15 | a66e7304ad |
hex | 5d5d862597 |
401001031063 has 8 divisors (see below), whose sum is σ = 404083975680. Its totient is φ = 397918418040.
The previous prime is 401001031033. The next prime is 401001031087. The reversal of 401001031063 is 360130100104.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-401001031063 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 401001031063.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (401001031003) 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, 2703258 + ... + 2847736.
It is an arithmetic number, because the mean of its divisors is an integer number (50510496960).
Almost surely, 2401001031063 is an apocalyptic number.
401001031063 is a deficient number, since it is larger than the sum of its proper divisors (3082944617).
401001031063 is a wasteful number, since it uses less digits than its factorization.
401001031063 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 165797.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 401001031063 its reverse (360130100104), we get a palindrome (761131131167).
The spelling of 401001031063 in words is "four hundred one billion, one million, thirty-one thousand, sixty-three".
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