Base | Representation |
---|---|
bin | 110101100100101101… |
… | …0000001100110110100 |
3 | 101222221220110201112022 |
4 | 1223021122001212310 |
5 | 3341104314124221 |
6 | 124504042012312 |
7 | 11212000333442 |
oct | 1531132014664 |
9 | 358856421468 |
10 | 115048192436 |
11 | 44878783881 |
12 | 1a3694a7098 |
13 | ab06330218 |
14 | 57d582bb92 |
15 | 2ed53bd4ab |
hex | 1ac96819b4 |
115048192436 has 48 divisors (see below), whose sum is σ = 208531849680. Its totient is φ = 55511239680.
The previous prime is 115048192397. The next prime is 115048192439. The reversal of 115048192436 is 634291840511.
It can be written as a sum of positive squares in 8 ways, for example, as 18159179536 + 96889012900 = 134756^2 + 311270^2 .
It is a super-2 number, since 2×1150481924362 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (115048192439) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3147626 + ... + 3183966.
It is an arithmetic number, because the mean of its divisors is an integer number (4344413535).
Almost surely, 2115048192436 is an apocalyptic number.
It is an amenable number.
115048192436 is a deficient number, since it is larger than the sum of its proper divisors (93483657244).
115048192436 is a wasteful number, since it uses less digits than its factorization.
115048192436 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36644 (or 36642 counting only the distinct ones).
The product of its (nonzero) digits is 207360, while the sum is 44.
The spelling of 115048192436 in words is "one hundred fifteen billion, forty-eight million, one hundred ninety-two thousand, four hundred thirty-six".
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