Base | Representation |
---|---|
bin | 100110010010… |
… | …111000000110 |
3 | 200220000122001 |
4 | 212102320012 |
5 | 10032220130 |
6 | 555055514 |
7 | 151220416 |
oct | 46227006 |
9 | 20800561 |
10 | 10038790 |
11 | 5737323 |
12 | 344159a |
13 | 2106418 |
14 | 1494646 |
15 | d346ca |
hex | 992e06 |
10038790 has 8 divisors (see below), whose sum is σ = 18069840. Its totient is φ = 4015512.
The previous prime is 10038781. The next prime is 10038797. The reversal of 10038790 is 9783001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10038797) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 501930 + ... + 501949.
It is an arithmetic number, because the mean of its divisors is an integer number (2258730).
Almost surely, 210038790 is an apocalyptic number.
10038790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10038790 is a deficient number, since it is larger than the sum of its proper divisors (8031050).
10038790 is a wasteful number, since it uses less digits than its factorization.
10038790 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1003886.
The product of its (nonzero) digits is 1512, while the sum is 28.
The square root of 10038790 is about 3168.4049614909. The cubic root of 10038790 is about 215.7216779939.
The spelling of 10038790 in words is "ten million, thirty-eight thousand, seven hundred ninety".
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