Search a number
-
+
3240110009 is a prime number
BaseRepresentation
bin1100000100100000…
…0010011110111001
322100210211122100102
43001020002132321
523113432010014
61253302445145
7143202323603
oct30110023671
98323748312
103240110009
111412a59674
127651337b5
133c8373476
1422a46a173
1513e6c28de
hexc12027b9

3240110009 has 2 divisors, whose sum is σ = 3240110010. Its totient is φ = 3240110008.

The previous prime is 3240109991. The next prime is 3240110051. The reversal of 3240110009 is 9000110423.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2385834025 + 854275984 = 48845^2 + 29228^2 .

It is a cyclic number.

It is not a de Polignac number, because 3240110009 - 228 = 2971674553 is a prime.

It is a super-3 number, since 3×32401100093 (a number of 30 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (3240110509) 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, 1620055004 + 1620055005.

It is an arithmetic number, because the mean of its divisors is an integer number (1620055005).

Almost surely, 23240110009 is an apocalyptic number.

It is an amenable number.

3240110009 is a deficient number, since it is larger than the sum of its proper divisors (1).

3240110009 is an equidigital number, since it uses as much as digits as its factorization.

3240110009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 3240110009 is about 56921.9642053926. The cubic root of 3240110009 is about 1479.7439916633.

The spelling of 3240110009 in words is "three billion, two hundred forty million, one hundred ten thousand, nine".