Base | Representation |
---|---|
bin | 10011101000111001000100 |
3 | 100200120001010 |
4 | 103220321010 |
5 | 2304220403 |
6 | 302202220 |
7 | 61521261 |
oct | 23507104 |
9 | 10616033 |
10 | 5148228 |
11 | 29a6a38 |
12 | 1883370 |
13 | 10b33b7 |
14 | 980268 |
15 | 6ba603 |
hex | 4e8e44 |
5148228 has 36 divisors (see below), whose sum is σ = 12573008. Its totient is φ = 1639440.
The previous prime is 5148203. The next prime is 5148233. The reversal of 5148228 is 8228415.
It is a junction number, because it is equal to n+sod(n) for n = 5148195 and 5148204.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5943 + ... + 6753.
Almost surely, 25148228 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5148228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6286504).
5148228 is an abundant number, since it is smaller than the sum of its proper divisors (7424780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5148228 is a wasteful number, since it uses less digits than its factorization.
5148228 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 864 (or 839 counting only the distinct ones).
The product of its digits is 5120, while the sum is 30.
The square root of 5148228 is about 2268.9706917455. The cubic root of 5148228 is about 172.6709416578.
The spelling of 5148228 in words is "five million, one hundred forty-eight thousand, two hundred twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.098 sec. • engine limits •