Base | Representation |
---|---|
bin | 11101111011111100000 |
3 | 1211211121212 |
4 | 3233133200 |
5 | 222342320 |
6 | 33005252 |
7 | 11223641 |
oct | 3573740 |
9 | 1754555 |
10 | 980960 |
11 | 610012 |
12 | 3b3828 |
13 | 284666 |
14 | 1b76c8 |
15 | 1459c5 |
hex | ef7e0 |
980960 has 24 divisors (see below), whose sum is σ = 2317896. Its totient is φ = 392320.
The previous prime is 980957. The next prime is 980963. The reversal of 980960 is 69089.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (980957) and next prime (980963).
It is a Harshad number since it is a multiple of its sum of digits (32).
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 980960.
It is not an unprimeable number, because it can be changed into a prime (980963) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2906 + ... + 3225.
It is an arithmetic number, because the mean of its divisors is an integer number (96579).
2980960 is an apocalyptic number.
It is an amenable number.
980960 is an abundant number, since it is smaller than the sum of its proper divisors (1336936).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
980960 is a wasteful number, since it uses less digits than its factorization.
980960 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6146 (or 6138 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 32.
The square root of 980960 is about 990.4342481962. The cubic root of 980960 is about 99.3612621596.
The spelling of 980960 in words is "nine hundred eighty thousand, nine hundred sixty".
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