Base | Representation |
---|---|
bin | 11110101010011011001101 |
3 | 120010101012011 |
4 | 132222123031 |
5 | 4024204333 |
6 | 444141221 |
7 | 125215450 |
oct | 36523315 |
9 | 16111164 |
10 | 8038093 |
11 | 45a0158 |
12 | 2837811 |
13 | 188588b |
14 | 10d3497 |
15 | a8b9cd |
hex | 7aa6cd |
8038093 has 8 divisors (see below), whose sum is σ = 9726912. Its totient is φ = 6484416.
The previous prime is 8038061. The next prime is 8038097. The reversal of 8038093 is 3908308.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 8038093 - 25 = 8038061 is a prime.
It is a super-2 number, since 2×80380932 = 129221878153298, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8038097) 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, 33655 + ... + 33892.
It is an arithmetic number, because the mean of its divisors is an integer number (1215864).
Almost surely, 28038093 is an apocalyptic number.
It is an amenable number.
8038093 is a deficient number, since it is larger than the sum of its proper divisors (1688819).
8038093 is a wasteful number, since it uses less digits than its factorization.
8038093 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67571.
The product of its (nonzero) digits is 5184, while the sum is 31.
The square root of 8038093 is about 2835.1530822867. The cubic root of 8038093 is about 200.3169391492.
The spelling of 8038093 in words is "eight million, thirty-eight thousand, ninety-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •