Base | Representation |
---|---|
bin | 10110101011000… |
… | …010011110110100 |
3 | 222111202100210012 |
4 | 112223002132310 |
5 | 1234334143413 |
6 | 101424515352 |
7 | 12266120552 |
oct | 2653023664 |
9 | 874670705 |
10 | 380381108 |
11 | 185795a58 |
12 | a747bb58 |
13 | 60a627a3 |
14 | 38738bd2 |
15 | 235da7a8 |
hex | 16ac27b4 |
380381108 has 24 divisors (see below), whose sum is σ = 684573120. Its totient is φ = 184825280.
The previous prime is 380381063. The next prime is 380381119. The reversal of 380381108 is 801183083.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38723 + ... + 47541.
It is an arithmetic number, because the mean of its divisors is an integer number (28523880).
Almost surely, 2380381108 is an apocalyptic number.
It is an amenable number.
380381108 is a deficient number, since it is larger than the sum of its proper divisors (304192012).
380381108 is a wasteful number, since it uses less digits than its factorization.
380381108 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9127 (or 9125 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 32.
The square root of 380381108 is about 19503.3614538623. The cubic root of 380381108 is about 724.5577059718.
The spelling of 380381108 in words is "three hundred eighty million, three hundred eighty-one thousand, one hundred eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •