Base | Representation |
---|---|
bin | 1001000001110110… |
… | …0001110110011010 |
3 | 20020220112200101121 |
4 | 2100131201312122 |
5 | 14430424104210 |
6 | 1040255235454 |
7 | 114026524636 |
oct | 22035416632 |
9 | 6226480347 |
10 | 2423659930 |
11 | 103410263a |
12 | 577818b8a |
13 | 2c8180c03 |
14 | 18dc5bdc6 |
15 | e2b9b6da |
hex | 90761d9a |
2423659930 has 16 divisors (see below), whose sum is σ = 4434106824. Its totient is φ = 953570880.
The previous prime is 2423659921. The next prime is 2423659939. The reversal of 2423659930 is 399563242.
It is an interprime number because it is at equal distance from previous prime (2423659921) and next prime (2423659939).
It can be written as a sum of positive squares in 4 ways, for example, as 487923921 + 1935736009 = 22089^2 + 43997^2 .
It is not an unprimeable number, because it can be changed into a prime (2423659939) 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, 1985997 + ... + 1987216.
Almost surely, 22423659930 is an apocalyptic number.
2423659930 is a deficient number, since it is larger than the sum of its proper divisors (2010446894).
2423659930 is a wasteful number, since it uses less digits than its factorization.
2423659930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3973281.
The product of its (nonzero) digits is 349920, while the sum is 43.
The square root of 2423659930 is about 49230.6807793677. The cubic root of 2423659930 is about 1343.2511702311.
The spelling of 2423659930 in words is "two billion, four hundred twenty-three million, six hundred fifty-nine thousand, nine hundred thirty".
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