Base | Representation |
---|---|
bin | 11110111010100010000 |
3 | 1220110120211 |
4 | 3313110100 |
5 | 224404013 |
6 | 33413504 |
7 | 11416243 |
oct | 3672420 |
9 | 1813524 |
10 | 1013008 |
11 | 6320a7 |
12 | 40a294 |
13 | 296119 |
14 | 1c525a |
15 | 15023d |
hex | f7510 |
1013008 has 10 divisors (see below), whose sum is σ = 1962734. Its totient is φ = 506496.
The previous prime is 1013003. The next prime is 1013009. The reversal of 1013008 is 8003101.
1013008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 976144 + 36864 = 988^2 + 192^2 .
It is a nialpdrome in base 16.
It is not an unprimeable number, because it can be changed into a prime (1013003) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31641 + ... + 31672.
21013008 is an apocalyptic number.
It is an amenable number.
1013008 is a deficient number, since it is larger than the sum of its proper divisors (949726).
1013008 is an equidigital number, since it uses as much as digits as its factorization.
1013008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63321 (or 63315 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 13.
The square root of 1013008 is about 1006.4829854498. The cubic root of 1013008 is about 100.4317333805.
Adding to 1013008 its reverse (8003101), we get a palindrome (9016109).
The spelling of 1013008 in words is "one million, thirteen thousand, eight".
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