Base | Representation |
---|---|
bin | 111100100010100… |
… | …1110010010111011 |
3 | 12020120110102221201 |
4 | 1321011032102323 |
5 | 13130020144121 |
6 | 533324115031 |
7 | 101224502110 |
oct | 17105162273 |
9 | 5216412851 |
10 | 2031412411 |
11 | 952752236 |
12 | 488395a77 |
13 | 264b251a2 |
14 | 153b14907 |
15 | bd519e91 |
hex | 7914e4bb |
2031412411 has 8 divisors (see below), whose sum is σ = 2330246880. Its totient is φ = 1734736128.
The previous prime is 2031412403. The next prime is 2031412447. The reversal of 2031412411 is 1142141302.
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 2031412411 - 23 = 2031412403 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2031412111) 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, 537526 + ... + 541291.
It is an arithmetic number, because the mean of its divisors is an integer number (291280860).
Almost surely, 22031412411 is an apocalyptic number.
2031412411 is a deficient number, since it is larger than the sum of its proper divisors (298834469).
2031412411 is a wasteful number, since it uses less digits than its factorization.
2031412411 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1079093.
The product of its (nonzero) digits is 192, while the sum is 19.
The square root of 2031412411 is about 45071.1926955567. The cubic root of 2031412411 is about 1266.4830073591.
Adding to 2031412411 its reverse (1142141302), we get a palindrome (3173553713).
The spelling of 2031412411 in words is "two billion, thirty-one million, four hundred twelve thousand, four hundred eleven".
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