Base | Representation |
---|---|
bin | 1001000001110011… |
… | …0101101000110010 |
3 | 20020220012110222100 |
4 | 2100130311220302 |
5 | 14430402310314 |
6 | 1040251321230 |
7 | 114025141650 |
oct | 22034655062 |
9 | 6226173870 |
10 | 2423478834 |
11 | 1033a99577 |
12 | 577750216 |
13 | 2c811965a |
14 | 18dc11dd0 |
15 | e2b62c09 |
hex | 90735a32 |
2423478834 has 24 divisors (see below), whose sum is σ = 6000995520. Its totient is φ = 692422488.
The previous prime is 2423478797. The next prime is 2423478851. The reversal of 2423478834 is 4388743242.
It is a self number, because there is not a number n which added to its sum of digits gives 2423478834.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9616854 + ... + 9617105.
It is an arithmetic number, because the mean of its divisors is an integer number (250041480).
Almost surely, 22423478834 is an apocalyptic number.
2423478834 is an abundant number, since it is smaller than the sum of its proper divisors (3577516686).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2423478834 is a wasteful number, since it uses less digits than its factorization.
2423478834 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19233974 (or 19233971 counting only the distinct ones).
The product of its digits is 1032192, while the sum is 45.
The square root of 2423478834 is about 49228.8414854544. The cubic root of 2423478834 is about 1343.2177134647.
The spelling of 2423478834 in words is "two billion, four hundred twenty-three million, four hundred seventy-eight thousand, eight hundred thirty-four".
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