Base | Representation |
---|---|
bin | 11110110011110001011100 |
3 | 120012022201012 |
4 | 132303301130 |
5 | 4031421010 |
6 | 445034352 |
7 | 125435204 |
oct | 36636134 |
9 | 16168635 |
10 | 8076380 |
11 | 46169a4 |
12 | 28559b8 |
13 | 189a130 |
14 | 1103404 |
15 | a98005 |
hex | 7b3c5c |
8076380 has 24 divisors (see below), whose sum is σ = 18265632. Its totient is φ = 2981952.
The previous prime is 8076379. The next prime is 8076403. The reversal of 8076380 is 836708.
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, 15272 + ... + 15791.
It is an arithmetic number, because the mean of its divisors is an integer number (761068).
Almost surely, 28076380 is an apocalyptic number.
It is an amenable number.
8076380 is an abundant number, since it is smaller than the sum of its proper divisors (10189252).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8076380 is a wasteful number, since it uses less digits than its factorization.
8076380 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31085 (or 31083 counting only the distinct ones).
The product of its (nonzero) digits is 8064, while the sum is 32.
The square root of 8076380 is about 2841.8972535966. The cubic root of 8076380 is about 200.6344850153.
The spelling of 8076380 in words is "eight million, seventy-six thousand, three hundred eighty".
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