Base | Representation |
---|---|
bin | 1100100110000111… |
… | …1000111011111100 |
3 | 22201122010220021011 |
4 | 3021201320323330 |
5 | 23411030320010 |
6 | 1315300445004 |
7 | 146533625113 |
oct | 31141707374 |
9 | 8648126234 |
10 | 3381104380 |
11 | 14855aa845 |
12 | 7a43a9764 |
13 | 41b63b2a4 |
14 | 24108cc7a |
15 | 14bc73a8a |
hex | c9878efc |
3381104380 has 12 divisors (see below), whose sum is σ = 7100319240. Its totient is φ = 1352441744.
The previous prime is 3381104371. The next prime is 3381104387. The reversal of 3381104380 is 834011833.
It is a super-2 number, since 2×33811043802 = 22863733656910368800, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3381104387) 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, 84527590 + ... + 84527629.
It is an arithmetic number, because the mean of its divisors is an integer number (591693270).
Almost surely, 23381104380 is an apocalyptic number.
It is an amenable number.
3381104380 is an abundant number, since it is smaller than the sum of its proper divisors (3719214860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3381104380 is a wasteful number, since it uses less digits than its factorization.
3381104380 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 169055228 (or 169055226 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 31.
The square root of 3381104380 is about 58147.2645960238. The cubic root of 3381104380 is about 1500.9038079041.
The spelling of 3381104380 in words is "three billion, three hundred eighty-one million, one hundred four thousand, three hundred eighty".
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