Base | Representation |
---|---|
bin | 10111000010110001… |
… | …10001010001011000 |
3 | 1011221011210020012112 |
4 | 23201120301101120 |
5 | 200314023121324 |
6 | 5403331531452 |
7 | 615400220204 |
oct | 134130612130 |
9 | 34834706175 |
10 | 12371301464 |
11 | 5279305995 |
12 | 2493159b88 |
13 | 1222068632 |
14 | 855071b04 |
15 | 4c6165c0e |
hex | 2e1631458 |
12371301464 has 16 divisors (see below), whose sum is σ = 23325780600. Its totient is φ = 6151093312.
The previous prime is 12371301457. The next prime is 12371301473. The reversal of 12371301464 is 46410317321.
It is a self number, because there is not a number n which added to its sum of digits gives 12371301464.
It is a congruent number.
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, 4318157 + ... + 4321020.
Almost surely, 212371301464 is an apocalyptic number.
It is an amenable number.
12371301464 is a deficient number, since it is larger than the sum of its proper divisors (10954479136).
12371301464 is a wasteful number, since it uses less digits than its factorization.
12371301464 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8639362 (or 8639358 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 32.
Adding to 12371301464 its reverse (46410317321), we get a palindrome (58781618785).
The spelling of 12371301464 in words is "twelve billion, three hundred seventy-one million, three hundred one thousand, four hundred sixty-four".
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