Base | Representation |
---|---|
bin | 101001111000010111… |
… | …0011010011110011101 |
3 | 22121010221022001121101 |
4 | 1103300232122132131 |
5 | 2433143114413304 |
6 | 105152244233101 |
7 | 6332514524143 |
oct | 1236056323635 |
9 | 277127261541 |
10 | 89938044829 |
11 | 35162755276 |
12 | 1552009b791 |
13 | 863403c409 |
14 | 44d29b1593 |
15 | 2515bde8a4 |
hex | 14f0b9a79d |
89938044829 has 8 divisors (see below), whose sum is σ = 90367920000. Its totient is φ = 89508616512.
The previous prime is 89938044827. The next prime is 89938044857. The reversal of 89938044829 is 92844083998.
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 89938044829 - 21 = 89938044827 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 (89938044821) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 295317 + ... + 516805.
It is an arithmetic number, because the mean of its divisors is an integer number (11295990000).
Almost surely, 289938044829 is an apocalyptic number.
It is an amenable number.
89938044829 is a deficient number, since it is larger than the sum of its proper divisors (429875171).
89938044829 is a wasteful number, since it uses less digits than its factorization.
89938044829 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 223427.
The product of its (nonzero) digits is 35831808, while the sum is 64.
The spelling of 89938044829 in words is "eighty-nine billion, nine hundred thirty-eight million, forty-four thousand, eight hundred twenty-nine".
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