Base | Representation |
---|---|
bin | 100101101010… |
… | …101101001000 |
3 | 200120122220220 |
4 | 211222231020 |
5 | 10011433443 |
6 | 551350040 |
7 | 146633616 |
oct | 45525510 |
9 | 20518826 |
10 | 9874248 |
11 | 563473a |
12 | 3382320 |
13 | 2079567 |
14 | 14506b6 |
15 | d00a83 |
hex | 96ab48 |
9874248 has 32 divisors (see below), whose sum is σ = 24766560. Its totient is φ = 3280640.
The previous prime is 9874247. The next prime is 9874313. The reversal of 9874248 is 8424789.
It is not an unprimeable number, because it can be changed into a prime (9874247) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10768 + ... + 11648.
It is an arithmetic number, because the mean of its divisors is an integer number (773955).
Almost surely, 29874248 is an apocalyptic number.
It is an amenable number.
9874248 is an abundant number, since it is smaller than the sum of its proper divisors (14892312).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9874248 is a wasteful number, since it uses less digits than its factorization.
9874248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1357 (or 1353 counting only the distinct ones).
The product of its digits is 129024, while the sum is 42.
The square root of 9874248 is about 3142.3316184006. The cubic root of 9874248 is about 214.5365752856.
It can be divided in two parts, 98742 and 48, that added together give a triangular number (98790 = T444).
The spelling of 9874248 in words is "nine million, eight hundred seventy-four thousand, two hundred forty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.090 sec. • engine limits •