Base | Representation |
---|---|
bin | 10111001110100111… |
… | …00011101001101000 |
3 | 1012012002122000210012 |
4 | 23213103203221220 |
5 | 201014433120443 |
6 | 5421240111052 |
7 | 621014223203 |
oct | 134723435150 |
9 | 35162560705 |
10 | 12470598248 |
11 | 531a367049 |
12 | 2500465488 |
13 | 12397c4024 |
14 | 86431c93a |
15 | 4cec2c118 |
hex | 2e74e3a68 |
12470598248 has 16 divisors (see below), whose sum is σ = 23778684000. Its totient is φ = 6129615856.
The previous prime is 12470598233. The next prime is 12470598337. The reversal of 12470598248 is 84289507421.
It is a junction number, because it is equal to n+sod(n) for n = 12470598196 and 12470598205.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13209908 + ... + 13210851.
It is an arithmetic number, because the mean of its divisors is an integer number (1486167750).
Almost surely, 212470598248 is an apocalyptic number.
It is an amenable number.
12470598248 is a deficient number, since it is larger than the sum of its proper divisors (11308085752).
12470598248 is a wasteful number, since it uses less digits than its factorization.
12470598248 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26420824 (or 26420820 counting only the distinct ones).
The product of its (nonzero) digits is 1290240, while the sum is 50.
The spelling of 12470598248 in words is "twelve billion, four hundred seventy million, five hundred ninety-eight thousand, two hundred forty-eight".
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