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14799945601 = 72114277943
BaseRepresentation
bin11011100100010010…
…10011111110000001
31102012102201010122101
431302021103332001
5220302241224401
610444330110401
71032520314310
oct156211237601
942172633571
1014799945601
116305202201
122a5057b401
13151b27307c
14a0582a277
155b9499101
hex372253f81

14799945601 has 4 divisors (see below), whose sum is σ = 16914223552. Its totient is φ = 12685667652.

The previous prime is 14799945581. The next prime is 14799945649. The reversal of 14799945601 is 10654999741.

14799945601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 14799945601 - 217 = 14799814529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14799945691) 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, 1057138965 + ... + 1057138978.

It is an arithmetic number, because the mean of its divisors is an integer number (4228555888).

Almost surely, 214799945601 is an apocalyptic number.

It is an amenable number.

14799945601 is a deficient number, since it is larger than the sum of its proper divisors (2114277951).

14799945601 is an equidigital number, since it uses as much as digits as its factorization.

14799945601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2114277950.

The product of its (nonzero) digits is 2449440, while the sum is 55.

It can be divided in two parts, 147999 and 45601, that added together give a square (193600 = 4402).

The spelling of 14799945601 in words is "fourteen billion, seven hundred ninety-nine million, nine hundred forty-five thousand, six hundred one".

Divisors: 1 7 2114277943 14799945601