Base | Representation |
---|---|
bin | 11010111000110000011 |
3 | 1122202112122 |
4 | 3113012003 |
5 | 211143102 |
6 | 30514455 |
7 | 10326410 |
oct | 3270603 |
9 | 1582478 |
10 | 881027 |
11 | 551a24 |
12 | 365a2b |
13 | 24b024 |
14 | 18d107 |
15 | 1260a2 |
hex | d7183 |
881027 has 8 divisors (see below), whose sum is σ = 1030656. Its totient is φ = 737352.
The previous prime is 881017. The next prime is 881029. The reversal of 881027 is 720188.
881027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 881027 - 216 = 815491 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 880987 and 881005.
It is not an unprimeable number, because it can be changed into a prime (881029) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1163 + ... + 1764.
It is an arithmetic number, because the mean of its divisors is an integer number (128832).
2881027 is an apocalyptic number.
881027 is a deficient number, since it is larger than the sum of its proper divisors (149629).
881027 is a wasteful number, since it uses less digits than its factorization.
881027 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2977.
The product of its (nonzero) digits is 896, while the sum is 26.
The square root of 881027 is about 938.6303851890. The cubic root of 881027 is about 95.8656613471.
The spelling of 881027 in words is "eight hundred eighty-one thousand, twenty-seven".
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