Base | Representation |
---|---|
bin | 10110110111010100… |
… | …11101011011010010 |
3 | 1011200111002121022101 |
4 | 23123222131123102 |
5 | 200114432303344 |
6 | 5350021431014 |
7 | 613123056100 |
oct | 133352353322 |
9 | 34614077271 |
10 | 12275275474 |
11 | 522a089170 |
12 | 2466b6b46a |
13 | 12081b6917 |
14 | 8463d6c70 |
15 | 4bc9e89d4 |
hex | 2dba9d6d2 |
12275275474 has 48 divisors (see below), whose sum is σ = 23997893760. Its totient is φ = 4653300960.
The previous prime is 12275275457. The next prime is 12275275501. The reversal of 12275275474 is 47457257221.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 113994 + ... + 193765.
It is an arithmetic number, because the mean of its divisors is an integer number (499956120).
Almost surely, 212275275474 is an apocalyptic number.
12275275474 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
12275275474 is a deficient number, since it is larger than the sum of its proper divisors (11722618286).
12275275474 is a wasteful number, since it uses less digits than its factorization.
12275275474 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 307823 (or 307816 counting only the distinct ones).
The product of its digits is 1097600, while the sum is 46.
The spelling of 12275275474 in words is "twelve billion, two hundred seventy-five million, two hundred seventy-five thousand, four hundred seventy-four".
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