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14115333040 = 245176441663
BaseRepresentation
bin11010010010101011…
…01110001110110000
31100102201111012202121
431021111232032300
5212402011124130
610252352324024
71006535231314
oct151125561660
940381435677
1014115333040
115a938126a6
12289b243614
13143c490793
1497c939b44
15579315d7a
hex34956e3b0

14115333040 has 20 divisors (see below), whose sum is σ = 32818149504. Its totient is φ = 5646133184.

The previous prime is 14115333031. The next prime is 14115333041. The reversal of 14115333040 is 4033351141.

14115333040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (20).

It is a junction number, because it is equal to n+sod(n) for n = 14115332996 and 14115333014.

It is not an unprimeable number, because it can be changed into a prime (14115333041) 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 3 ways as a sum of consecutive naturals, for example, 88220752 + ... + 88220911.

Almost surely, 214115333040 is an apocalyptic number.

14115333040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14115333040 is an abundant number, since it is smaller than the sum of its proper divisors (18702816464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14115333040 is a wasteful number, since it uses less digits than its factorization.

14115333040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176441676 (or 176441670 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 14115333040 its reverse (4033351141), we get a palindrome (18148684181).

The spelling of 14115333040 in words is "fourteen billion, one hundred fifteen million, three hundred thirty-three thousand, forty".

Divisors: 1 2 4 5 8 10 16 20 40 80 176441663 352883326 705766652 882208315 1411533304 1764416630 2823066608 3528833260 7057666520 14115333040