Base | Representation |
---|---|
bin | 1001000011011010… |
… | …0110101000110101 |
3 | 20021100220122010212 |
4 | 2100312212220311 |
5 | 14434114430031 |
6 | 1041052155205 |
7 | 114136432550 |
oct | 22066465065 |
9 | 6240818125 |
10 | 2430233141 |
11 | 1037892146 |
12 | 579a68b05 |
13 | 2c9642a9b |
14 | 190a8d697 |
15 | e354912b |
hex | 90da6a35 |
2430233141 has 8 divisors (see below), whose sum is σ = 2778263040. Its totient is φ = 2082416688.
The previous prime is 2430233131. The next prime is 2430233159. The reversal of 2430233141 is 1413320342.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2430233141 - 26 = 2430233077 is a prime.
It is a super-2 number, since 2×24302331412 = 11812066239229451762, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2430233131) 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, 28166 + ... + 75191.
It is an arithmetic number, because the mean of its divisors is an integer number (347282880).
Almost surely, 22430233141 is an apocalyptic number.
It is an amenable number.
2430233141 is a deficient number, since it is larger than the sum of its proper divisors (348029899).
2430233141 is a wasteful number, since it uses less digits than its factorization.
2430233141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 106723.
The product of its (nonzero) digits is 1728, while the sum is 23.
The square root of 2430233141 is about 49297.3948703174. The cubic root of 2430233141 is about 1344.4644184434.
Adding to 2430233141 its reverse (1413320342), we get a palindrome (3843553483).
The spelling of 2430233141 in words is "two billion, four hundred thirty million, two hundred thirty-three thousand, one hundred forty-one".
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