Base | Representation |
---|---|
bin | 10010110111001000… |
… | …00110100101111100 |
3 | 222010201002110200211 |
4 | 21123210012211330 |
5 | 131214242003221 |
6 | 4352450002204 |
7 | 505635434410 |
oct | 113344064574 |
9 | 28121073624 |
10 | 10126125436 |
11 | 4326a2aa09 |
12 | 1b67276364 |
13 | c54b7a4cb |
14 | 6c0bd4d40 |
15 | 3e3ec36e1 |
hex | 25b90697c |
10126125436 has 12 divisors (see below), whose sum is σ = 20252250928. Its totient is φ = 4339768032.
The previous prime is 10126125389. The next prime is 10126125439. The reversal of 10126125436 is 63452162101.
It is a happy number.
10126125436 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
10126125436 is an admirable number.
It is a junction number, because it is equal to n+sod(n) for n = 10126125398 and 10126125407.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10126125439) 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 3 ways as a sum of consecutive naturals, for example, 180823641 + ... + 180823696.
Almost surely, 210126125436 is an apocalyptic number.
It is an amenable number.
10126125436 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10126125436 is a wasteful number, since it uses less digits than its factorization.
10126125436 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 361647348 (or 361647346 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 31.
Adding to 10126125436 its reverse (63452162101), we get a palindrome (73578287537).
The spelling of 10126125436 in words is "ten billion, one hundred twenty-six million, one hundred twenty-five thousand, four hundred thirty-six".
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