Base | Representation |
---|---|
bin | 1011101100100… |
… | …11001010000011 |
3 | 20211122000210001 |
4 | 11312103022003 |
5 | 200104322243 |
6 | 13423020431 |
7 | 2301003040 |
oct | 566231203 |
9 | 224560701 |
10 | 98120323 |
11 | 50428284 |
12 | 28a3a717 |
13 | 17436082 |
14 | d0621c7 |
15 | 8932a4d |
hex | 5d93283 |
98120323 has 8 divisors (see below), whose sum is σ = 117013248. Its totient is φ = 80446344.
The previous prime is 98120299. The next prime is 98120357. The reversal of 98120323 is 32302189.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-98120323 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 98120291 and 98120300.
It is not an unprimeable number, because it can be changed into a prime (98120723) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 304561 + ... + 304882.
It is an arithmetic number, because the mean of its divisors is an integer number (14626656).
Almost surely, 298120323 is an apocalyptic number.
98120323 is a deficient number, since it is larger than the sum of its proper divisors (18892925).
98120323 is a wasteful number, since it uses less digits than its factorization.
98120323 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 609473.
The product of its (nonzero) digits is 2592, while the sum is 28.
The square root of 98120323 is about 9905.5703016030. The cubic root of 98120323 is about 461.2322396297.
The spelling of 98120323 in words is "ninety-eight million, one hundred twenty thousand, three hundred twenty-three".
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