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4314374269 = 19721900377
BaseRepresentation
bin1000000010010100…
…00010000001111101
3102010200020220212121
410001022002001331
532313434434034
61552040002541
7211625401432
oct40112020175
912120226777
104314374269
111914396277
12a04a60451
13539ab30aa
142ccdc9b89
151a3b731b4
hex10128207d

4314374269 has 4 divisors (see below), whose sum is σ = 4336274844. Its totient is φ = 4292473696.

The previous prime is 4314374263. The next prime is 4314374297. The reversal of 4314374269 is 9624734134.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9624734134 = 24812367067.

It can be written as a sum of positive squares in 2 ways, for example, as 2564207044 + 1750167225 = 50638^2 + 41835^2 .

It is a cyclic number.

It is not a de Polignac number, because 4314374269 - 23 = 4314374261 is a prime.

It is a super-2 number, since 2×43143742692 = 37227650666018568722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4314374261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10949992 + ... + 10950385.

It is an arithmetic number, because the mean of its divisors is an integer number (1084068711).

Almost surely, 24314374269 is an apocalyptic number.

It is an amenable number.

4314374269 is a deficient number, since it is larger than the sum of its proper divisors (21900575).

4314374269 is a wasteful number, since it uses less digits than its factorization.

4314374269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21900574.

The product of its digits is 435456, while the sum is 43.

The square root of 4314374269 is about 65683.8965729044. The cubic root of 4314374269 is about 1627.9432913990.

The spelling of 4314374269 in words is "four billion, three hundred fourteen million, three hundred seventy-four thousand, two hundred sixty-nine".

Divisors: 1 197 21900377 4314374269