Base | Representation |
---|---|
bin | 11110011000110000011 |
3 | 1212120212100 |
4 | 3303012003 |
5 | 223330330 |
6 | 33201443 |
7 | 11314650 |
oct | 3630603 |
9 | 1776770 |
10 | 995715 |
11 | 620106 |
12 | 400283 |
13 | 28b2a6 |
14 | 1bcc27 |
15 | 14a060 |
hex | f3183 |
995715 has 48 divisors (see below), whose sum is σ = 2059200. Its totient is φ = 435456.
The previous prime is 995713. The next prime is 995719. The reversal of 995715 is 517599.
It is a happy number.
995715 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 995715 - 21 = 995713 is a prime.
It is a super-2 number, since 2×9957152 = 1982896722450, which contains 22 as substring.
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is a nude number because it is divisible by every one of its digits.
995715 is a lucky number.
It is a zygodrome in base 2.
It is a self number, because there is not a number n which added to its sum of digits gives 995715.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (995713) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9081 + ... + 9189.
It is an arithmetic number, because the mean of its divisors is an integer number (42900).
2995715 is an apocalyptic number.
995715 is an abundant number, since it is smaller than the sum of its proper divisors (1063485).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
995715 is a wasteful number, since it uses less digits than its factorization.
995715 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 156 (or 153 counting only the distinct ones).
The product of its digits is 14175, while the sum is 36.
The square root of 995715 is about 997.8551999163. The cubic root of 995715 is about 99.8569621660.
The spelling of 995715 in words is "nine hundred ninety-five thousand, seven hundred fifteen".
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