Base | Representation |
---|---|
bin | 1000111111001001… |
… | …0010100001111101 |
3 | 20020010012210202222 |
4 | 2033302102201331 |
5 | 14420023344424 |
6 | 1035212255125 |
7 | 113531265314 |
oct | 21762224175 |
9 | 6203183688 |
10 | 2412324989 |
11 | 1028770518 |
12 | 573a714a5 |
13 | 2c5a12849 |
14 | 18c54b27b |
15 | e1bace5e |
hex | 8fc9287d |
2412324989 has 8 divisors (see below), whose sum is σ = 2420145408. Its totient is φ = 2404518480.
The previous prime is 2412324979. The next prime is 2412324991. The reversal of 2412324989 is 9894232142.
It is a happy number.
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 2412324989 - 216 = 2412259453 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 (2412324979) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 424364 + ... + 430010.
It is an arithmetic number, because the mean of its divisors is an integer number (302518176).
Almost surely, 22412324989 is an apocalyptic number.
It is an amenable number.
2412324989 is a deficient number, since it is larger than the sum of its proper divisors (7820419).
2412324989 is an equidigital number, since it uses as much as digits as its factorization.
2412324989 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6955.
The product of its digits is 248832, while the sum is 44.
The square root of 2412324989 is about 49115.4251635879. The cubic root of 2412324989 is about 1341.1538641171.
The spelling of 2412324989 in words is "two billion, four hundred twelve million, three hundred twenty-four thousand, nine hundred eighty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •