Base | Representation |
---|---|
bin | 101001100101… |
… | …010111000101 |
3 | 202111211021021 |
4 | 221211113011 |
5 | 10242312213 |
6 | 1025351141 |
7 | 161441101 |
oct | 51452705 |
9 | 22454237 |
10 | 10900933 |
11 | 617603a |
12 | 37984b1 |
13 | 2348974 |
14 | 163a901 |
15 | e54d8d |
hex | a655c5 |
10900933 has 4 divisors (see below), whose sum is σ = 11252608. Its totient is φ = 10549260.
The previous prime is 10900913. The next prime is 10900937. The reversal of 10900933 is 33900901.
10900933 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 33900901 = 89 ⋅380909.
It is a cyclic number.
It is not a de Polignac number, because 10900933 - 213 = 10892741 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10900898 and 10900907.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10900937) 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, 175791 + ... + 175852.
It is an arithmetic number, because the mean of its divisors is an integer number (2813152).
Almost surely, 210900933 is an apocalyptic number.
It is an amenable number.
10900933 is a deficient number, since it is larger than the sum of its proper divisors (351675).
10900933 is an equidigital number, since it uses as much as digits as its factorization.
10900933 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 351674.
The product of its (nonzero) digits is 729, while the sum is 25.
The square root of 10900933 is about 3301.6560995961. The cubic root of 10900933 is about 221.7283491133.
The spelling of 10900933 in words is "ten million, nine hundred thousand, nine hundred thirty-three".
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