Base | Representation |
---|---|
bin | 1001000011010111… |
… | …0011101000010101 |
3 | 20021100112000112210 |
4 | 2100311303220111 |
5 | 14434041233323 |
6 | 1041043504033 |
7 | 114134602461 |
oct | 22065635025 |
9 | 6240460483 |
10 | 2430024213 |
11 | 103775a181 |
12 | 579988019 |
13 | 2c959b966 |
14 | 190a374a1 |
15 | e3507293 |
hex | 90d73a15 |
2430024213 has 24 divisors (see below), whose sum is σ = 3331074240. Its totient is φ = 1575698880.
The previous prime is 2430024199. The next prime is 2430024229. The reversal of 2430024213 is 3124200342.
It is not a de Polignac number, because 2430024213 - 24 = 2430024197 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 2430024213.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2430024263) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1557928 + ... + 1559486.
It is an arithmetic number, because the mean of its divisors is an integer number (138794760).
Almost surely, 22430024213 is an apocalyptic number.
It is an amenable number.
2430024213 is a deficient number, since it is larger than the sum of its proper divisors (901050027).
2430024213 is a wasteful number, since it uses less digits than its factorization.
2430024213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1929 (or 1886 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 21.
The square root of 2430024213 is about 49295.2757675621. The cubic root of 2430024213 is about 1344.4258893125.
Adding to 2430024213 its reverse (3124200342), we get a palindrome (5554224555).
The spelling of 2430024213 in words is "two billion, four hundred thirty million, twenty-four thousand, two hundred thirteen".
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