Base | Representation |
---|---|
bin | 111100111101000000011101… |
… | …100011111110001100001111 |
3 | 1022011011201212211220020101011 |
4 | 330331000131203332030033 |
5 | 240114120424211404200 |
6 | 2350052011331030051 |
7 | 110315535510110311 |
oct | 7475003543761417 |
9 | 1264151784806334 |
10 | 268075174716175 |
11 | 784650524705a2 |
12 | 2609692173b327 |
13 | b6774c3c7b5a8 |
14 | 4a2ac9c9937b1 |
15 | 20ed3b56325ba |
hex | f3d01d8fe30f |
268075174716175 has 48 divisors (see below), whose sum is σ = 334877341478400. Its totient is φ = 212873329468800.
The previous prime is 268075174716137. The next prime is 268075174716179. The reversal of 268075174716175 is 571617471570862.
It is not a de Polignac number, because 268075174716175 - 27 = 268075174716047 is a prime.
It is a Smith number, since the sum of its digits (67) coincides with the sum of the digits of its prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 268075174716175.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (268075174716179) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19683903516 + ... + 19683917134.
It is an arithmetic number, because the mean of its divisors is an integer number (6976611280800).
Almost surely, 2268075174716175 is an apocalyptic number.
268075174716175 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
268075174716175 is a deficient number, since it is larger than the sum of its proper divisors (66802166762225).
268075174716175 is a wasteful number, since it uses less digits than its factorization.
268075174716175 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18616 (or 18611 counting only the distinct ones).
The product of its (nonzero) digits is 138297600, while the sum is 67.
The spelling of 268075174716175 in words is "two hundred sixty-eight trillion, seventy-five billion, one hundred seventy-four million, seven hundred sixteen thousand, one hundred seventy-five".
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