Base | Representation |
---|---|
bin | 11101111010101001010 |
3 | 1211210201100 |
4 | 3233111022 |
5 | 222332143 |
6 | 33002230 |
7 | 11222004 |
oct | 3572512 |
9 | 1753640 |
10 | 980298 |
11 | 60a570 |
12 | 3b3376 |
13 | 284277 |
14 | 1b7374 |
15 | 1456d3 |
hex | ef54a |
980298 has 24 divisors (see below), whose sum is σ = 2317536. Its totient is φ = 297000.
The previous prime is 980293. The next prime is 980299. The reversal of 980298 is 892089.
It is not an unprimeable number, because it can be changed into a prime (980293) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2278 + ... + 2673.
It is an arithmetic number, because the mean of its divisors is an integer number (96564).
2980298 is an apocalyptic number.
980298 is an abundant number, since it is smaller than the sum of its proper divisors (1337238).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
980298 is a wasteful number, since it uses less digits than its factorization.
980298 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4970 (or 4967 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 36.
The square root of 980298 is about 990.0999949500. The cubic root of 980298 is about 99.3389058428.
Subtracting from 980298 its reverse (892089), we obtain a square (88209 = 2972).
The spelling of 980298 in words is "nine hundred eighty thousand, two hundred ninety-eight".
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