Base | Representation |
---|---|
bin | 10110110110100000… |
… | …00101101011010100 |
3 | 1011200000002101102112 |
4 | 23123100011223110 |
5 | 200111200044302 |
6 | 5345213330152 |
7 | 613010234363 |
oct | 133320055324 |
9 | 34600071375 |
10 | 12268362452 |
11 | 5226197325 |
12 | 2464796958 |
13 | 1206936188 |
14 | 8455177da |
15 | 4bc0d0552 |
hex | 2db405ad4 |
12268362452 has 24 divisors (see below), whose sum is σ = 21625065000. Its totient is φ = 6089840640.
The previous prime is 12268362419. The next prime is 12268362481. The reversal of 12268362452 is 25426386221.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 3924270736 + 8344091716 = 62644^2 + 91346^2 .
It is a congruent number.
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, 776552 + ... + 792192.
It is an arithmetic number, because the mean of its divisors is an integer number (901044375).
Almost surely, 212268362452 is an apocalyptic number.
It is an amenable number.
12268362452 is a deficient number, since it is larger than the sum of its proper divisors (9356702548).
12268362452 is a wasteful number, since it uses less digits than its factorization.
12268362452 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17051 (or 17049 counting only the distinct ones).
The product of its digits is 276480, while the sum is 41.
The spelling of 12268362452 in words is "twelve billion, two hundred sixty-eight million, three hundred sixty-two thousand, four hundred fifty-two".
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