Base | Representation |
---|---|
bin | 1101110010100… |
… | …00110101001010 |
3 | 22001122212111121 |
4 | 12321100311022 |
5 | 214103040232 |
6 | 15251145454 |
7 | 2603134162 |
oct | 671206512 |
9 | 261585447 |
10 | 115674442 |
11 | 5a327a14 |
12 | 328a528a |
13 | 1ac71120 |
14 | 115115a2 |
15 | a24dd97 |
hex | 6e50d4a |
115674442 has 8 divisors (see below), whose sum is σ = 186858756. Its totient is φ = 53388192.
The previous prime is 115674431. The next prime is 115674463. The reversal of 115674442 is 244476511.
It can be written as a sum of positive squares in 2 ways, for example, as 113827561 + 1846881 = 10669^2 + 1359^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1156744422 = 26761153064022728, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 115674398 and 115674407.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2224483 + ... + 2224534.
Almost surely, 2115674442 is an apocalyptic number.
115674442 is a deficient number, since it is larger than the sum of its proper divisors (71184314).
115674442 is a wasteful number, since it uses less digits than its factorization.
115674442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4449032.
The product of its digits is 26880, while the sum is 34.
The square root of 115674442 is about 10755.2053443902. The cubic root of 115674442 is about 487.2432197560.
The spelling of 115674442 in words is "one hundred fifteen million, six hundred seventy-four thousand, four hundred forty-two".
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