Base | Representation |
---|---|
bin | 11011110110000011… |
… | …111101010001000101 |
3 | 2212011122102121110112 |
4 | 123312003331101011 |
5 | 442212344130133 |
6 | 21422430402405 |
7 | 2105621054366 |
oct | 336603752105 |
9 | 85148377415 |
10 | 29898036293 |
11 | 11752731204 |
12 | 5964960405 |
13 | 2a86214848 |
14 | 1638aa5b6d |
15 | b9ebd7648 |
hex | 6f60fd445 |
29898036293 has 8 divisors (see below), whose sum is σ = 30310686528. Its totient is φ = 29485469664.
The previous prime is 29898036271. The next prime is 29898036319. The reversal of 29898036293 is 39263089892.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 29898036293 - 28 = 29898036037 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29898036793) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1139480 + ... + 1165422.
It is an arithmetic number, because the mean of its divisors is an integer number (3788835816).
Almost surely, 229898036293 is an apocalyptic number.
It is an amenable number.
29898036293 is a deficient number, since it is larger than the sum of its proper divisors (412650235).
29898036293 is a wasteful number, since it uses less digits than its factorization.
29898036293 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41803.
The product of its (nonzero) digits is 10077696, while the sum is 59.
The spelling of 29898036293 in words is "twenty-nine billion, eight hundred ninety-eight million, thirty-six thousand, two hundred ninety-three".
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