Base | Representation |
---|---|
bin | 11001100000111001… |
… | …00100000011101110 |
3 | 1022100121122001102102 |
4 | 30300130210003232 |
5 | 211023102232412 |
6 | 10143113055102 |
7 | 663304331465 |
oct | 146034440356 |
9 | 38317561372 |
10 | 13697695982 |
11 | 5899aa0803 |
12 | 27a33b7492 |
13 | 13a3ab5469 |
14 | 93d2a39dc |
15 | 55281b8c2 |
hex | 3307240ee |
13697695982 has 32 divisors (see below), whose sum is σ = 21076848000. Its totient is φ = 6674024448.
The previous prime is 13697695981. The next prime is 13697695997. The reversal of 13697695982 is 28959679631.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13697695981) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13183019 + ... + 13184057.
It is an arithmetic number, because the mean of its divisors is an integer number (658651500).
Almost surely, 213697695982 is an apocalyptic number.
13697695982 is a deficient number, since it is larger than the sum of its proper divisors (7379152018).
13697695982 is a wasteful number, since it uses less digits than its factorization.
13697695982 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1820.
The product of its digits is 44089920, while the sum is 65.
The spelling of 13697695982 in words is "thirteen billion, six hundred ninety-seven million, six hundred ninety-five thousand, nine hundred eighty-two".
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