Base | Representation |
---|---|
bin | 1001000011001110… |
… | …1111001111000011 |
3 | 20021022111110122222 |
4 | 2100303233033003 |
5 | 14433421410143 |
6 | 1041024121255 |
7 | 114130153451 |
oct | 22063571703 |
9 | 6238443588 |
10 | 2429481923 |
11 | 1037419800 |
12 | 57976622b |
13 | 2c943bb8b |
14 | 1909359d1 |
15 | e344b768 |
hex | 90cef3c3 |
2429481923 has 12 divisors (see below), whose sum is σ = 2672157264. Its totient is φ = 2207185200.
The previous prime is 2429481869. The next prime is 2429481979. The reversal of 2429481923 is 3291849242.
It is a happy number.
It is not a de Polignac number, because 2429481923 - 210 = 2429480899 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2429481323) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 210113 + ... + 221373.
It is an arithmetic number, because the mean of its divisors is an integer number (222679772).
Almost surely, 22429481923 is an apocalyptic number.
2429481923 is a deficient number, since it is larger than the sum of its proper divisors (242675341).
2429481923 is a wasteful number, since it uses less digits than its factorization.
2429481923 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13066 (or 13055 counting only the distinct ones).
The product of its digits is 248832, while the sum is 44.
The square root of 2429481923 is about 49289.7750349908. The cubic root of 2429481923 is about 1344.3258734427.
The spelling of 2429481923 in words is "two billion, four hundred twenty-nine million, four hundred eighty-one thousand, nine hundred twenty-three".
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