Base | Representation |
---|---|
bin | 11010111000101000000 |
3 | 1122202110011 |
4 | 3113011000 |
5 | 211142320 |
6 | 30514304 |
7 | 10326253 |
oct | 3270500 |
9 | 1582404 |
10 | 880960 |
11 | 551973 |
12 | 365994 |
13 | 24aca2 |
14 | 18d09a |
15 | 12605a |
hex | d7140 |
880960 has 28 divisors (see below), whose sum is σ = 2098548. Its totient is φ = 352256.
The previous prime is 880951. The next prime is 880961. The reversal of 880960 is 69088.
It can be written as a sum of positive squares in 2 ways, for example, as 602176 + 278784 = 776^2 + 528^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (880961) 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, 1057 + ... + 1696.
2880960 is an apocalyptic number.
880960 is a gapful number since it is divisible by the number (80) formed by its first and last digit.
It is an amenable number.
880960 is an abundant number, since it is smaller than the sum of its proper divisors (1217588).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
880960 is a wasteful number, since it uses less digits than its factorization.
880960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2770 (or 2760 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 31.
The square root of 880960 is about 938.5946942104. The cubic root of 880960 is about 95.8632311673.
The spelling of 880960 in words is "eight hundred eighty thousand, nine hundred sixty".
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