Base | Representation |
---|---|
bin | 11011011001100101… |
… | …000111101010000010 |
3 | 2210221100021112001012 |
4 | 123121211013222002 |
5 | 440223032042323 |
6 | 21303200440522 |
7 | 2061026330450 |
oct | 333145075202 |
9 | 83840245035 |
10 | 29420190338 |
11 | 11527a264a0 |
12 | 5850919142 |
13 | 2a0b218466 |
14 | 15d14399d0 |
15 | b72c98678 |
hex | 6d9947a82 |
29420190338 has 256 divisors, whose sum is σ = 61869588480. Its totient is φ = 10160640000.
The previous prime is 29420190301. The next prime is 29420190341. The reversal of 29420190338 is 83309102492.
It is a Harshad number since it is a multiple of its sum of digits (41).
It is a junction number, because it is equal to n+sod(n) for n = 29420190295 and 29420190304.
It is an unprimeable number.
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 127 ways as a sum of consecutive naturals, for example, 403016270 + ... + 403016342.
It is an arithmetic number, because the mean of its divisors is an integer number (241678080).
Almost surely, 229420190338 is an apocalyptic number.
29420190338 is an abundant number, since it is smaller than the sum of its proper divisors (32449398142).
29420190338 is a wasteful number, since it uses less digits than its factorization.
29420190338 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 265.
The product of its (nonzero) digits is 93312, while the sum is 41.
The spelling of 29420190338 in words is "twenty-nine billion, four hundred twenty million, one hundred ninety thousand, three hundred thirty-eight".
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