Base | Representation |
---|---|
bin | 1000111100011111… |
… | …1100000101100011 |
3 | 20012100022202201121 |
4 | 2033013330011203 |
5 | 14404203114021 |
6 | 1034134313111 |
7 | 113335026115 |
oct | 21707740543 |
9 | 6170282647 |
10 | 2401223011 |
11 | 1022478430 |
12 | 5701b8797 |
13 | 2c3626525 |
14 | 18ac9b3b5 |
15 | e0c18741 |
hex | 8f1fc163 |
2401223011 has 4 divisors (see below), whose sum is σ = 2619516024. Its totient is φ = 2182930000.
The previous prime is 2401222991. The next prime is 2401223029. The reversal of 2401223011 is 1103221042.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 2401223011 - 27 = 2401222883 is a prime.
It is a super-2 number, since 2×24012230112 = 11531743897111812242, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2401223411) 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 3 ways as a sum of consecutive naturals, for example, 109146490 + ... + 109146511.
It is an arithmetic number, because the mean of its divisors is an integer number (654879006).
Almost surely, 22401223011 is an apocalyptic number.
2401223011 is a deficient number, since it is larger than the sum of its proper divisors (218293013).
2401223011 is a wasteful number, since it uses less digits than its factorization.
2401223011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 218293012.
The product of its (nonzero) digits is 96, while the sum is 16.
The square root of 2401223011 is about 49002.2755696100. The cubic root of 2401223011 is about 1339.0932848395.
Adding to 2401223011 its reverse (1103221042), we get a palindrome (3504444053).
The spelling of 2401223011 in words is "two billion, four hundred one million, two hundred twenty-three thousand, eleven".
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