Search a number
-
+
4441032979 is a prime number
BaseRepresentation
bin1000010001011010…
…01100100100010011
3102110111120211221221
410020231030210103
533043401023404
62012402425511
7215024105005
oct41055144423
912414524857
104441032979
111979935899
12a3b362297
1355a0cba86
14301b5a375
151aed41954
hex108b4c913

4441032979 has 2 divisors, whose sum is σ = 4441032980. Its totient is φ = 4441032978.

The previous prime is 4441032949. The next prime is 4441032997. The reversal of 4441032979 is 9792301444.

Together with next prime (4441032997) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4441032979 - 215 = 4441000211 is a prime.

It is a super-2 number, since 2×44410329792 = 39445547841131228882, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4441032919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2220516489 + 2220516490.

It is an arithmetic number, because the mean of its divisors is an integer number (2220516490).

Almost surely, 24441032979 is an apocalyptic number.

4441032979 is a deficient number, since it is larger than the sum of its proper divisors (1).

4441032979 is an equidigital number, since it uses as much as digits as its factorization.

4441032979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 217728, while the sum is 43.

The square root of 4441032979 is about 66641.0757641261. The cubic root of 4441032979 is about 1643.7206053450.

The spelling of 4441032979 in words is "four billion, four hundred forty-one million, thirty-two thousand, nine hundred seventy-nine".