Search a number
-
+
4468407851 is a prime number
BaseRepresentation
bin1000010100101011…
…00111111000101011
3102112102002122020002
410022111213320223
533122403022401
62015221253215
7215505561065
oct41225477053
912472078202
104468407851
111993332a56
12a4856420b
13562994c1b
14305644735
151b244ca6b
hex10a567e2b

4468407851 has 2 divisors, whose sum is σ = 4468407852. Its totient is φ = 4468407850.

The previous prime is 4468407833. The next prime is 4468407871. The reversal of 4468407851 is 1587048644.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4468407851 - 226 = 4401298987 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4468407796 and 4468407805.

It is not a weakly prime, because it can be changed into another prime (4468407871) 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 as a sum of consecutive naturals, namely, 2234203925 + 2234203926.

It is an arithmetic number, because the mean of its divisors is an integer number (2234203926).

Almost surely, 24468407851 is an apocalyptic number.

4468407851 is a deficient number, since it is larger than the sum of its proper divisors (1).

4468407851 is an equidigital number, since it uses as much as digits as its factorization.

4468407851 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 860160, while the sum is 47.

The square root of 4468407851 is about 66846.1506071965. The cubic root of 4468407851 is about 1647.0910300816.

The spelling of 4468407851 in words is "four billion, four hundred sixty-eight million, four hundred seven thousand, eight hundred fifty-one".