Base | Representation |
---|---|
bin | 1111010111010001… |
… | …11010011111111100 |
3 | 210021211201000011212 |
4 | 13223220322133330 |
5 | 113343033312203 |
6 | 3442250303552 |
7 | 411254501621 |
oct | 75350723774 |
9 | 23254630155 |
10 | 8248338428 |
11 | 3552a76820 |
12 | 1722427bb8 |
13 | a15b23435 |
14 | 583670348 |
15 | 3342021d8 |
hex | 1eba3a7fc |
8248338428 has 24 divisors (see below), whose sum is σ = 15759133824. Its totient is φ = 3746314800.
The previous prime is 8248338403. The next prime is 8248338433.
8248338428 is nontrivially palindromic in base 10.
It is a super-2 number, since 2×82483384282 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15800 + ... + 129407.
It is an arithmetic number, because the mean of its divisors is an integer number (656630576).
Almost surely, 28248338428 is an apocalyptic number.
It is an amenable number.
8248338428 is a deficient number, since it is larger than the sum of its proper divisors (7510795396).
8248338428 is a wasteful number, since it uses less digits than its factorization.
8248338428 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 146513 (or 146511 counting only the distinct ones).
The product of its digits is 2359296, while the sum is 50.
The square root of 8248338428 is about 90820.3635095126. The cubic root of 8248338428 is about 2020.4843484503.
The spelling of 8248338428 in words is "eight billion, two hundred forty-eight million, three hundred thirty-eight thousand, four hundred twenty-eight".
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