Base | Representation |
---|---|
bin | 10110101010001101… |
… | …001110000100010000 |
3 | 2022210121222211122110 |
4 | 112222031032010100 |
5 | 344312042204223 |
6 | 15102141305320 |
7 | 1520634142266 |
oct | 265215160420 |
9 | 68717884573 |
10 | 24330428688 |
11 | a355990205 |
12 | 4870265240 |
13 | 23a98bc287 |
14 | 126b490436 |
15 | 976010d93 |
hex | 5aa34e110 |
24330428688 has 40 divisors (see below), whose sum is σ = 63441037728. Its totient is φ = 8034345472.
The previous prime is 24330428651. The next prime is 24330428693. The reversal of 24330428688 is 88682403342.
It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2363481 + ... + 2373752.
Almost surely, 224330428688 is an apocalyptic number.
It is an amenable number.
24330428688 is an abundant number, since it is smaller than the sum of its proper divisors (39110609040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24330428688 is a wasteful number, since it uses less digits than its factorization.
24330428688 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4737351 (or 4737345 counting only the distinct ones).
The product of its (nonzero) digits is 1769472, while the sum is 48.
The spelling of 24330428688 in words is "twenty-four billion, three hundred thirty million, four hundred twenty-eight thousand, six hundred eighty-eight".
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