Base | Representation |
---|---|
bin | 11011000101000110… |
… | …011111101001111101 |
3 | 2210001101210020012100 |
4 | 123011012133221331 |
5 | 434022103232403 |
6 | 21205124455313 |
7 | 2046355113423 |
oct | 330506375175 |
9 | 83041706170 |
10 | 29076617853 |
11 | 11370aa1398 |
12 | 577584a539 |
13 | 2984ca2a2a |
14 | 159b963113 |
15 | b52a2e2a3 |
hex | 6c519fa7d |
29076617853 has 12 divisors (see below), whose sum is σ = 42001919388. Its totient is φ = 19383322560.
The previous prime is 29076617831. The next prime is 29076617873. The reversal of 29076617853 is 35871667092.
It can be written as a sum of positive squares in 2 ways, for example, as 21975690564 + 7100927289 = 148242^2 + 84267^2 .
It is not a de Polignac number, because 29076617853 - 26 = 29076617789 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 29076617853.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29076617813) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 99193 + ... + 260753.
It is an arithmetic number, because the mean of its divisors is an integer number (3500159949).
Almost surely, 229076617853 is an apocalyptic number.
It is an amenable number.
29076617853 is a deficient number, since it is larger than the sum of its proper divisors (12925301535).
29076617853 is a wasteful number, since it uses less digits than its factorization.
29076617853 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 181564 (or 181561 counting only the distinct ones).
The product of its (nonzero) digits is 3810240, while the sum is 54.
The spelling of 29076617853 in words is "twenty-nine billion, seventy-six million, six hundred seventeen thousand, eight hundred fifty-three".
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