Base | Representation |
---|---|
bin | 110001010010001001010… |
… | …110000001110000000101 |
3 | 102222202202121221201222022 |
4 | 301102021112001300011 |
5 | 420442020022412211 |
6 | 11111502435212525 |
7 | 466453352054615 |
oct | 61221126016005 |
9 | 12882677851868 |
10 | 3386738482181 |
11 | 109634264349a |
12 | 468457a47145 |
13 | 1b74a2853482 |
14 | b9cc1ad6a45 |
15 | 5d16bc7dbdb |
hex | 31489581c05 |
3386738482181 has 4 divisors (see below), whose sum is σ = 3564987876000. Its totient is φ = 3208489088364.
The previous prime is 3386738482123. The next prime is 3386738482199. The reversal of 3386738482181 is 1812848376833.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 3386738482181 - 210 = 3386738481157 is a prime.
It is a super-2 number, since 2×33867384821812 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3386738482481) 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, 89124696881 + ... + 89124696918.
It is an arithmetic number, because the mean of its divisors is an integer number (891246969000).
Almost surely, 23386738482181 is an apocalyptic number.
It is an amenable number.
3386738482181 is a deficient number, since it is larger than the sum of its proper divisors (178249393819).
3386738482181 is a wasteful number, since it uses less digits than its factorization.
3386738482181 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 178249393818.
The product of its digits is 37158912, while the sum is 62.
The spelling of 3386738482181 in words is "three trillion, three hundred eighty-six billion, seven hundred thirty-eight million, four hundred eighty-two thousand, one hundred eighty-one".
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