Base | Representation |
---|---|
bin | 11011011001111011… |
… | …000001000000100001 |
3 | 2210221202002010202101 |
4 | 123121323001000201 |
5 | 440231014232043 |
6 | 21303523450401 |
7 | 2061126165115 |
oct | 333173010041 |
9 | 83852063671 |
10 | 29425930273 |
11 | 11530196a43 |
12 | 5852826a01 |
13 | 2a0c477c7c |
14 | 15d20d1745 |
15 | b7352e24d |
hex | 6d9ec1021 |
29425930273 has 4 divisors (see below), whose sum is σ = 29442180528. Its totient is φ = 29409680020.
The previous prime is 29425930223. The next prime is 29425930277. The reversal of 29425930273 is 37203952492.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 29425930273 - 217 = 29425799201 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (29425930277) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8122411 + ... + 8126032.
It is an arithmetic number, because the mean of its divisors is an integer number (7360545132).
Almost surely, 229425930273 is an apocalyptic number.
It is an amenable number.
29425930273 is a deficient number, since it is larger than the sum of its proper divisors (16250255).
29425930273 is a wasteful number, since it uses less digits than its factorization.
29425930273 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16250254.
The product of its (nonzero) digits is 816480, while the sum is 46.
The spelling of 29425930273 in words is "twenty-nine billion, four hundred twenty-five million, nine hundred thirty thousand, two hundred seventy-three".
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