Base | Representation |
---|---|
bin | 10010010111110… |
… | …010100000100010 |
3 | 210110222111200211 |
4 | 102113302200202 |
5 | 1112401213312 |
6 | 50330204334 |
7 | 10431610213 |
oct | 2227624042 |
9 | 713874624 |
10 | 308226082 |
11 | 148a928aa |
12 | 872836aa |
13 | 4bb1b0c8 |
14 | 2cd1540a |
15 | 1c0d63a7 |
hex | 125f2822 |
308226082 has 24 divisors (see below), whose sum is σ = 511774956. Its totient is φ = 138733056.
The previous prime is 308226073. The next prime is 308226091. The reversal of 308226082 is 280622803.
It is an interprime number because it is at equal distance from previous prime (308226073) and next prime (308226091).
It can be written as a sum of positive squares in 2 ways, for example, as 295186761 + 13039321 = 17181^2 + 3611^2 .
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, 9418 + ... + 26554.
Almost surely, 2308226082 is an apocalyptic number.
308226082 is a deficient number, since it is larger than the sum of its proper divisors (203548874).
308226082 is a wasteful number, since it uses less digits than its factorization.
308226082 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17202 (or 17179 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 31.
The square root of 308226082 is about 17556.3687019839. The cubic root of 308226082 is about 675.4965396328.
Adding to 308226082 its reverse (280622803), we get a palindrome (588848885).
The spelling of 308226082 in words is "three hundred eight million, two hundred twenty-six thousand, eighty-two".
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