Base | Representation |
---|---|
bin | 11011010111000100… |
… | …111101110010011100 |
3 | 2210211102021112120011 |
4 | 123113010331302130 |
5 | 440131310110001 |
6 | 21255100533004 |
7 | 2060006431624 |
oct | 332704756234 |
9 | 83742245504 |
10 | 29378206876 |
11 | 11506260717 |
12 | 583a851164 |
13 | 2a02608b85 |
14 | 15c9a2b884 |
15 | b6e253d51 |
hex | 6d713dc9c |
29378206876 has 12 divisors (see below), whose sum is σ = 51492072240. Its totient is φ = 14666186240.
The previous prime is 29378206861. The next prime is 29378206901. The reversal of 29378206876 is 67860287392.
It is a self number, because there is not a number n which added to its sum of digits gives 29378206876.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5726416 + ... + 5731543.
It is an arithmetic number, because the mean of its divisors is an integer number (4291006020).
Almost surely, 229378206876 is an apocalyptic number.
It is an amenable number.
29378206876 is a deficient number, since it is larger than the sum of its proper divisors (22113865364).
29378206876 is a wasteful number, since it uses less digits than its factorization.
29378206876 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11458604 (or 11458602 counting only the distinct ones).
The product of its (nonzero) digits is 12192768, while the sum is 58.
The spelling of 29378206876 in words is "twenty-nine billion, three hundred seventy-eight million, two hundred six thousand, eight hundred seventy-six".
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