Base | Representation |
---|---|
bin | 11110010111110101000 |
3 | 1212120012202 |
4 | 3302332220 |
5 | 223321430 |
6 | 33155332 |
7 | 11313401 |
oct | 3627650 |
9 | 1776182 |
10 | 995240 |
11 | 61a814 |
12 | 3bbb48 |
13 | 28accc |
14 | 1bc9a8 |
15 | 149d45 |
hex | f2fa8 |
995240 has 32 divisors (see below), whose sum is σ = 2268000. Its totient is φ = 393024.
The previous prime is 995237. The next prime is 995243. The reversal of 995240 is 42599.
It is an interprime number because it is at equal distance from previous prime (995237) and next prime (995243).
It is a plaindrome in base 13.
It is not an unprimeable number, because it can be changed into a prime (995243) 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, 5471 + ... + 5649.
It is an arithmetic number, because the mean of its divisors is an integer number (70875).
2995240 is an apocalyptic number.
It is an amenable number.
995240 is an abundant number, since it is smaller than the sum of its proper divisors (1272760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
995240 is a wasteful number, since it uses less digits than its factorization.
995240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 329 (or 325 counting only the distinct ones).
The product of its (nonzero) digits is 3240, while the sum is 29.
The square root of 995240 is about 997.6171610392. The cubic root of 995240 is about 99.8410809144.
The spelling of 995240 in words is "nine hundred ninety-five thousand, two hundred forty".
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