Base | Representation |
---|---|
bin | 1011100110010101100 |
3 | 201022100220 |
4 | 1130302230 |
5 | 44130301 |
6 | 12051340 |
7 | 3142044 |
oct | 1346254 |
9 | 638326 |
10 | 380076 |
11 | 23a614 |
12 | 163b50 |
13 | 103cc8 |
14 | 9c724 |
15 | 77936 |
hex | 5ccac |
380076 has 24 divisors (see below), whose sum is σ = 934080. Its totient is φ = 119952.
The previous prime is 380071. The next prime is 380117. The reversal of 380076 is 670083.
It is an Ulam number.
It is not an unprimeable number, because it can be changed into a prime (380071) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 606 + ... + 1061.
It is an arithmetic number, because the mean of its divisors is an integer number (38920).
2380076 is an apocalyptic number.
It is an amenable number.
380076 is an abundant number, since it is smaller than the sum of its proper divisors (554004).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
380076 is a wasteful number, since it uses less digits than its factorization.
380076 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1693 (or 1691 counting only the distinct ones).
The product of its (nonzero) digits is 1008, while the sum is 24.
The square root of 380076 is about 616.5030413550. The cubic root of 380076 is about 72.4363928835.
The spelling of 380076 in words is "three hundred eighty thousand, seventy-six".
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