Base | Representation |
---|---|
bin | 11001100010110011… |
… | …00100110101110110 |
3 | 1022101201201122001111 |
4 | 30301121210311312 |
5 | 211041201034344 |
6 | 10144443545234 |
7 | 663560304265 |
oct | 146131446566 |
9 | 38351648044 |
10 | 13713689974 |
11 | 58a8025286 |
12 | 27a882b21a |
13 | 13a71c536a |
14 | 9414685dc |
15 | 553e2a834 |
hex | 331664d76 |
13713689974 has 8 divisors (see below), whose sum is σ = 20573047440. Its totient is φ = 6856007496.
The previous prime is 13713689971. The next prime is 13713690017. The reversal of 13713689974 is 47998631731.
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 (13713689971) 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, 398074 + ... + 431149.
It is an arithmetic number, because the mean of its divisors is an integer number (2571630930).
Almost surely, 213713689974 is an apocalyptic number.
13713689974 is a deficient number, since it is larger than the sum of its proper divisors (6859357466).
13713689974 is an equidigital number, since it uses as much as digits as its factorization.
13713689974 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 837494.
The product of its digits is 6858432, while the sum is 58.
The spelling of 13713689974 in words is "thirteen billion, seven hundred thirteen million, six hundred eighty-nine thousand, nine hundred seventy-four".
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