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4271444051 = 75861104113
BaseRepresentation
bin1111111010011001…
…0001000001010011
3102000200110211200112
43332212101001103
532221442202201
61543503511535
7210564450440
oct37646210123
912020424615
104271444051
1118a2134156
129b25b85ab
13530c318b4
142c74129c7
1519eee30bb
hexfe991053

4271444051 has 8 divisors (see below), whose sum is σ = 4882530144. Its totient is φ = 3660577920.

The previous prime is 4271443997. The next prime is 4271444069. The reversal of 4271444051 is 1504441724.

4271444051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4271444051 - 218 = 4271181907 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4271443999 and 4271444017.

It is not an unprimeable number, because it can be changed into a prime (4271444071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11030 + ... + 93083.

It is an arithmetic number, because the mean of its divisors is an integer number (610316268).

Almost surely, 24271444051 is an apocalyptic number.

4271444051 is a deficient number, since it is larger than the sum of its proper divisors (611086093).

4271444051 is a wasteful number, since it uses less digits than its factorization.

4271444051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109981.

The product of its (nonzero) digits is 17920, while the sum is 32.

The square root of 4271444051 is about 65356.2854743138. The cubic root of 4271444051 is about 1622.5256608659.

Adding to 4271444051 its reverse (1504441724), we get a palindrome (5775885775).

The spelling of 4271444051 in words is "four billion, two hundred seventy-one million, four hundred forty-four thousand, fifty-one".

Divisors: 1 7 5861 41027 104113 728791 610206293 4271444051