Base | Representation |
---|---|
bin | 1001000011101000… |
… | …0010101001111001 |
3 | 20021102121102100012 |
4 | 2100322002221321 |
5 | 14434332244304 |
6 | 1041123351305 |
7 | 114150205121 |
oct | 22072025171 |
9 | 6242542305 |
10 | 2431134329 |
11 | 1038348228 |
12 | 57a222535 |
13 | 2c989a030 |
14 | 190c45c81 |
15 | e367616e |
hex | 90e82a79 |
2431134329 has 8 divisors (see below), whose sum is σ = 2657222400. Its totient is φ = 2210628816.
The previous prime is 2431134271. The next prime is 2431134383. The reversal of 2431134329 is 9234311342.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2431134329 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2431134295 and 2431134304.
It is not an unprimeable number, because it can be changed into a prime (2431136329) 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, 1394729 + ... + 1396470.
It is an arithmetic number, because the mean of its divisors is an integer number (332152800).
Almost surely, 22431134329 is an apocalyptic number.
It is an amenable number.
2431134329 is a deficient number, since it is larger than the sum of its proper divisors (226088071).
2431134329 is a wasteful number, since it uses less digits than its factorization.
2431134329 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2791279.
The product of its digits is 15552, while the sum is 32.
The square root of 2431134329 is about 49306.5343438372. The cubic root of 2431134329 is about 1344.6305843207.
The spelling of 2431134329 in words is "two billion, four hundred thirty-one million, one hundred thirty-four thousand, three hundred twenty-nine".
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