Base | Representation |
---|---|
bin | 100100000100011… |
… | …1110111010111000 |
3 | 10010100102100021011 |
4 | 1020020332322320 |
5 | 4434320030144 |
6 | 320033123304 |
7 | 41664334324 |
oct | 11010767270 |
9 | 3110370234 |
10 | 1210314424 |
11 | 571211160 |
12 | 2993b9534 |
13 | 1639961a7 |
14 | b6a56984 |
15 | 713c6a34 |
hex | 4823eeb8 |
1210314424 has 32 divisors (see below), whose sum is σ = 2536032240. Its totient is φ = 536723200.
The previous prime is 1210314397. The next prime is 1210314461. The reversal of 1210314424 is 4244130121.
It is a happy number.
It is a super-2 number, since 2×12103144242 = 2929722009884903552, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a junction number, because it is equal to n+sod(n) for n = 1210314395 and 1210314404.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164119 + ... + 171334.
Almost surely, 21210314424 is an apocalyptic number.
It is an amenable number.
1210314424 is an abundant number, since it is smaller than the sum of its proper divisors (1325717816).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1210314424 is a wasteful number, since it uses less digits than its factorization.
1210314424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 335511 (or 335507 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 22.
The square root of 1210314424 is about 34789.5734955173. The cubic root of 1210314424 is about 1065.6945293012.
Adding to 1210314424 its reverse (4244130121), we get a palindrome (5454444545).
The spelling of 1210314424 in words is "one billion, two hundred ten million, three hundred fourteen thousand, four hundred twenty-four".
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