Base | Representation |
---|---|
bin | 11100010101001101001 |
3 | 1202011110202 |
4 | 3202221221 |
5 | 214201421 |
6 | 31521545 |
7 | 10614410 |
oct | 3425151 |
9 | 1664422 |
10 | 928361 |
11 | 584545 |
12 | 3892b5 |
13 | 266735 |
14 | 1a2477 |
15 | 13510b |
hex | e2a69 |
928361 has 4 divisors (see below), whose sum is σ = 1060992. Its totient is φ = 795732.
The previous prime is 928351. The next prime is 928399. The reversal of 928361 is 163829.
928361 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.
It is a de Polignac number, because none of the positive numbers 2k-928361 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (928331) 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, 66305 + ... + 66318.
It is an arithmetic number, because the mean of its divisors is an integer number (265248).
2928361 is an apocalyptic number.
It is an amenable number.
928361 is a deficient number, since it is larger than the sum of its proper divisors (132631).
928361 is a wasteful number, since it uses less digits than its factorization.
928361 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 132630.
The product of its digits is 2592, while the sum is 29.
The square root of 928361 is about 963.5149194486. The cubic root of 928361 is about 97.5526255460.
The spelling of 928361 in words is "nine hundred twenty-eight thousand, three hundred sixty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •