Base | Representation |
---|---|
bin | 100110010010… |
… | …101011111011 |
3 | 200212222120012 |
4 | 212102223323 |
5 | 10032204021 |
6 | 555052135 |
7 | 151215224 |
oct | 46225373 |
9 | 20788505 |
10 | 10038011 |
11 | 5736785 |
12 | 344104b |
13 | 2105c69 |
14 | 149424b |
15 | d3435b |
hex | 992afb |
10038011 has 4 divisors (see below), whose sum is σ = 10175592. Its totient is φ = 9900432.
The previous prime is 10038001. The next prime is 10038013. The reversal of 10038011 is 11083001.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11083001 = 1579 ⋅7019.
It is a cyclic number.
It is not a de Polignac number, because 10038011 - 222 = 5843707 is a prime.
It is a super-2 number, since 2×100380112 = 201523329672242, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10038013) 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, 68681 + ... + 68826.
It is an arithmetic number, because the mean of its divisors is an integer number (2543898).
Almost surely, 210038011 is an apocalyptic number.
10038011 is a deficient number, since it is larger than the sum of its proper divisors (137581).
10038011 is an equidigital number, since it uses as much as digits as its factorization.
10038011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 137580.
The product of its (nonzero) digits is 24, while the sum is 14.
The square root of 10038011 is about 3168.2820265879. The cubic root of 10038011 is about 215.7160979212.
The spelling of 10038011 in words is "ten million, thirty-eight thousand, eleven".
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