Base | Representation |
---|---|
bin | 111100100001110… |
… | …1001111000100100 |
3 | 12020112200112202212 |
4 | 1321003221320210 |
5 | 13124414013444 |
6 | 533311222552 |
7 | 101221140035 |
oct | 17103517044 |
9 | 5215615685 |
10 | 2031001124 |
11 | 9524a1229 |
12 | 488217a58 |
13 | 264a0cc19 |
14 | 153a48a8c |
15 | bd48819e |
hex | 790e9e24 |
2031001124 has 12 divisors (see below), whose sum is σ = 3741318000. Its totient is φ = 962053128.
The previous prime is 2031001123. The next prime is 2031001127. The reversal of 2031001124 is 4211001302.
It is a junction number, because it is equal to n+sod(n) for n = 2031001099 and 2031001108.
It is not an unprimeable number, because it can be changed into a prime (2031001123) 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, 13361774 + ... + 13361925.
It is an arithmetic number, because the mean of its divisors is an integer number (311776500).
Almost surely, 22031001124 is an apocalyptic number.
It is an amenable number.
2031001124 is a deficient number, since it is larger than the sum of its proper divisors (1710316876).
2031001124 is a wasteful number, since it uses less digits than its factorization.
2031001124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26723722 (or 26723720 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 14.
The square root of 2031001124 is about 45066.6298274011. The cubic root of 2031001124 is about 1266.3975293683.
Adding to 2031001124 its reverse (4211001302), we get a palindrome (6242002426).
The spelling of 2031001124 in words is "two billion, thirty-one million, one thousand, one hundred twenty-four".
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