Base | Representation |
---|---|
bin | 11000100000101101… |
… | …00101110011001010 |
3 | 1020222002110122012111 |
4 | 30100112211303022 |
5 | 203422232244323 |
6 | 10013440332534 |
7 | 644045600401 |
oct | 142026456312 |
9 | 36862418174 |
10 | 13159259338 |
11 | 5643071345 |
12 | 267301414a |
13 | 13193932b4 |
14 | 8cb984638 |
15 | 52040ec0d |
hex | 3105a5cca |
13159259338 has 8 divisors (see below), whose sum is σ = 19832438880. Its totient is φ = 6548446380.
The previous prime is 13159259251. The next prime is 13159259339. The reversal of 13159259338 is 83395295131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×131592593382 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 13159259291 and 13159259300.
It is not an unprimeable number, because it can be changed into a prime (13159259339) 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, 15591118 + ... + 15591961.
It is an arithmetic number, because the mean of its divisors is an integer number (2479054860).
Almost surely, 213159259338 is an apocalyptic number.
13159259338 is a deficient number, since it is larger than the sum of its proper divisors (6673179542).
13159259338 is a wasteful number, since it uses less digits than its factorization.
13159259338 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31183292.
The product of its digits is 874800, while the sum is 49.
The spelling of 13159259338 in words is "thirteen billion, one hundred fifty-nine million, two hundred fifty-nine thousand, three hundred thirty-eight".
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