Base | Representation |
---|---|
bin | 101001100011… |
… | …101001001101 |
3 | 202111110121211 |
4 | 221203221031 |
5 | 10242101101 |
6 | 1025254421 |
7 | 161411434 |
oct | 51435115 |
9 | 22443554 |
10 | 10893901 |
11 | 6170827 |
12 | 3794411 |
13 | 23456c5 |
14 | 163811b |
15 | e52c51 |
hex | a63a4d |
10893901 has 2 divisors, whose sum is σ = 10893902. Its totient is φ = 10893900.
The previous prime is 10893899. The next prime is 10893907. The reversal of 10893901 is 10939801.
10893901 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 10569001 + 324900 = 3251^2 + 570^2 .
It is a cyclic number.
It is not a de Polignac number, because 10893901 - 21 = 10893899 is a prime.
Together with 10893899, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10893907) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5446950 + 5446951.
It is an arithmetic number, because the mean of its divisors is an integer number (5446951).
Almost surely, 210893901 is an apocalyptic number.
It is an amenable number.
10893901 is a deficient number, since it is larger than the sum of its proper divisors (1).
10893901 is an equidigital number, since it uses as much as digits as its factorization.
10893901 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1944, while the sum is 31.
The square root of 10893901 is about 3300.5910076833. The cubic root of 10893901 is about 221.6806611726.
The spelling of 10893901 in words is "ten million, eight hundred ninety-three thousand, nine hundred one".
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