Base | Representation |
---|---|
bin | 11001110110100111… |
… | …11010000110110110 |
3 | 1022211022121212010001 |
4 | 30323103322012312 |
5 | 211411233220444 |
6 | 10213144021514 |
7 | 1000646565265 |
oct | 147323720666 |
9 | 38738555101 |
10 | 13879976374 |
11 | 5982980760 |
12 | 283446189a |
13 | 14027a7294 |
14 | 9595925dc |
15 | 5638258d4 |
hex | 33b4fa1b6 |
13879976374 has 8 divisors (see below), whose sum is σ = 22712688648. Its totient is φ = 6309080160.
The previous prime is 13879976371. The next prime is 13879976393. The reversal of 13879976374 is 47367997831.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13879976371) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 315453987 + ... + 315454030.
It is an arithmetic number, because the mean of its divisors is an integer number (2839086081).
Almost surely, 213879976374 is an apocalyptic number.
13879976374 is a deficient number, since it is larger than the sum of its proper divisors (8832712274).
13879976374 is a wasteful number, since it uses less digits than its factorization.
13879976374 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 630908030.
The product of its digits is 48009024, while the sum is 64.
The spelling of 13879976374 in words is "thirteen billion, eight hundred seventy-nine million, nine hundred seventy-six thousand, three hundred seventy-four".
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