Base | Representation |
---|---|
bin | 1001000011100110… |
… | …1100010110111001 |
3 | 20021102102210001200 |
4 | 2100321230112321 |
5 | 14434321334001 |
6 | 1041121404413 |
7 | 114146344632 |
oct | 22071542671 |
9 | 6242383050 |
10 | 2431043001 |
11 | 1038295652 |
12 | 57a199709 |
13 | 2c98675aa |
14 | 190c20889 |
15 | e3659086 |
hex | 90e6c5b9 |
2431043001 has 24 divisors (see below), whose sum is σ = 3641189760. Its totient is φ = 1561106400.
The previous prime is 2431042987. The next prime is 2431043009. The reversal of 2431043001 is 1003401342.
2431043001 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 2431043001 - 29 = 2431042489 is a prime.
It is a super-2 number, since 2×24310430012 = 11819940145422172002, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (2431043009) 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, 101686 + ... + 123296.
It is an arithmetic number, because the mean of its divisors is an integer number (151716240).
Almost surely, 22431043001 is an apocalyptic number.
It is an amenable number.
2431043001 is a deficient number, since it is larger than the sum of its proper divisors (1210146759).
2431043001 is a wasteful number, since it uses less digits than its factorization.
2431043001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22077 (or 22074 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 2431043001 is about 49305.6082104257. The cubic root of 2431043001 is about 1344.6137466442.
Adding to 2431043001 its reverse (1003401342), we get a palindrome (3434444343).
The spelling of 2431043001 in words is "two billion, four hundred thirty-one million, forty-three thousand, one".
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