Search a number
-
+
4013448001 is a prime number
BaseRepresentation
bin1110111100111000…
…0101101101000001
3101100201000021122021
43233032011231001
531204420314001
61502130041441
7201312513403
oct35716055501
911321007567
104013448001
11177a539982
12940119281
134bc64c804
142a1054b73
1518752eba1
hexef385b41

4013448001 has 2 divisors, whose sum is σ = 4013448002. Its totient is φ = 4013448000.

The previous prime is 4013447909. The next prime is 4013448029. The reversal of 4013448001 is 1008443104.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2504902401 + 1508545600 = 50049^2 + 38840^2 .

It is a cyclic number.

It is not a de Polignac number, because 4013448001 - 217 = 4013316929 is a prime.

It is a super-2 number, since 2×40134480012 = 32215529713461792002, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4013448601) 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, 2006724000 + 2006724001.

It is an arithmetic number, because the mean of its divisors is an integer number (2006724001).

Almost surely, 24013448001 is an apocalyptic number.

It is an amenable number.

4013448001 is a deficient number, since it is larger than the sum of its proper divisors (1).

4013448001 is an equidigital number, since it uses as much as digits as its factorization.

4013448001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 4013448001 is about 63351.7797776826. The cubic root of 4013448001 is about 1589.1780096539.

The spelling of 4013448001 in words is "four billion, thirteen million, four hundred forty-eight thousand, one".