Base | Representation |
---|---|
bin | 11010000000101101… |
… | …11100000110010011 |
3 | 1100001012222002011010 |
4 | 31000112330012103 |
5 | 212044423011133 |
6 | 10225411022003 |
7 | 1003025424561 |
oct | 150026740623 |
9 | 40035862133 |
10 | 13964657043 |
11 | 5a16759587 |
12 | 285889a903 |
13 | 14171b5c9c |
14 | 966916a31 |
15 | 56aea1263 |
hex | 3405bc193 |
13964657043 has 8 divisors (see below), whose sum is σ = 18620614656. Its totient is φ = 9309235400.
The previous prime is 13964657033. The next prime is 13964657087. The reversal of 13964657043 is 34075646931.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13964657043 - 210 = 13964656019 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 13964656983 and 13964657001.
It is not an unprimeable number, because it can be changed into a prime (13964657033) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68643 + ... + 180668.
It is an arithmetic number, because the mean of its divisors is an integer number (2327576832).
Almost surely, 213964657043 is an apocalyptic number.
13964657043 is a deficient number, since it is larger than the sum of its proper divisors (4655957613).
13964657043 is a wasteful number, since it uses less digits than its factorization.
13964657043 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 267985.
The product of its (nonzero) digits is 1632960, while the sum is 48.
The spelling of 13964657043 in words is "thirteen billion, nine hundred sixty-four million, six hundred fifty-seven thousand, forty-three".
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