Base | Representation |
---|---|
bin | 10100111100010100011000… |
… | …01100011000111110011101 |
3 | 20001001121211011010220101200 |
4 | 22132022030030120332131 |
5 | 22014013011244442411 |
6 | 241540241401030113 |
7 | 12462135026061000 |
oct | 1236121414307635 |
9 | 201047734126350 |
10 | 46052991405981 |
11 | 13745a6706011a |
12 | 51b9465785339 |
13 | 1c90a1735cb91 |
14 | b52d96005537 |
15 | 54ce25e91e56 |
hex | 29e28c318f9d |
46052991405981 has 48 divisors (see below), whose sum is σ = 77576766009600. Its totient is φ = 26315564173920.
The previous prime is 46052991405943. The next prime is 46052991406021. The reversal of 46052991405981 is 18950419925064.
46052991405981 is a `hidden beast` number, since 4 + 6 + 0 + 5 + 29 + 9 + 14 + 0 + 598 + 1 = 666.
46052991405981 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 46052991405981 - 214 = 46052991389597 is a prime.
It is a super-2 number, since 2×460529914059812 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (63).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (46052991405931) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 375290071 + ... + 375412763.
It is an arithmetic number, because the mean of its divisors is an integer number (1616182625200).
Almost surely, 246052991405981 is an apocalyptic number.
It is an amenable number.
46052991405981 is a deficient number, since it is larger than the sum of its proper divisors (31523774603619).
46052991405981 is a wasteful number, since it uses less digits than its factorization.
46052991405981 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 244311 (or 244294 counting only the distinct ones).
The product of its (nonzero) digits is 27993600, while the sum is 63.
The spelling of 46052991405981 in words is "forty-six trillion, fifty-two billion, nine hundred ninety-one million, four hundred five thousand, nine hundred eighty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •