Base | Representation |
---|---|
bin | 1011111000100000100010… |
… | …0001000100110100001010 |
3 | 1201021001011111222210020022 |
4 | 2332020020201010310022 |
5 | 3203031001422341014 |
6 | 43442102141300442 |
7 | 2515642422345164 |
oct | 276101041046412 |
9 | 51231144883208 |
10 | 13065433402634 |
11 | 41880235a4658 |
12 | 1570203264722 |
13 | 73a0accac442 |
14 | 332528357934 |
15 | 179cdde01a8e |
hex | be208844d0a |
13065433402634 has 8 divisors (see below), whose sum is σ = 19684485567648. Its totient is φ = 6503938213420.
The previous prime is 13065433402631. The next prime is 13065433402643. The reversal of 13065433402634 is 43620433456031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (13065433402631) 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, 14389243382 + ... + 14389244289.
It is an arithmetic number, because the mean of its divisors is an integer number (2460560695956).
Almost surely, 213065433402634 is an apocalyptic number.
13065433402634 is a deficient number, since it is larger than the sum of its proper divisors (6619052165014).
13065433402634 is a wasteful number, since it uses less digits than its factorization.
13065433402634 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28778487900.
The product of its (nonzero) digits is 1866240, while the sum is 44.
Adding to 13065433402634 its reverse (43620433456031), we get a palindrome (56685866858665).
The spelling of 13065433402634 in words is "thirteen trillion, sixty-five billion, four hundred thirty-three million, four hundred two thousand, six hundred thirty-four".
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