Base | Representation |
---|---|
bin | 1001001111111… |
… | …1001101100011 |
3 | 2200222221110220 |
4 | 2103333031203 |
5 | 34412402313 |
6 | 3503254123 |
7 | 650513166 |
oct | 223771543 |
9 | 80887426 |
10 | 38794083 |
11 | 1a997629 |
12 | 10baa343 |
13 | 80639a3 |
14 | 521badd |
15 | 3614823 |
hex | 24ff363 |
38794083 has 16 divisors (see below), whose sum is σ = 54072480. Its totient is φ = 24708096.
The previous prime is 38794069. The next prime is 38794097. The reversal of 38794083 is 38049783.
It is an interprime number because it is at equal distance from previous prime (38794069) and next prime (38794097).
It is not a de Polignac number, because 38794083 - 217 = 38663011 is a prime.
It is not an unprimeable number, because it can be changed into a prime (38794003) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6141 + ... + 10737.
It is an arithmetic number, because the mean of its divisors is an integer number (3379530).
Almost surely, 238794083 is an apocalyptic number.
38794083 is a deficient number, since it is larger than the sum of its proper divisors (15278397).
38794083 is a wasteful number, since it uses less digits than its factorization.
38794083 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4726.
The product of its (nonzero) digits is 145152, while the sum is 42.
The square root of 38794083 is about 6228.4896242990. The cubic root of 38794083 is about 338.5232462597.
The spelling of 38794083 in words is "thirty-eight million, seven hundred ninety-four thousand, eighty-three".
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