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4313225769 = 31437741923
BaseRepresentation
bin1000000010001011…
…01001101000101001
3102010121002120102120
410001011221220221
532313141211034
61551555221453
7211612546146
oct40105515051
912117076376
104313225769
1119137813a6
12a045a7889
135397a03c8
142ccbab3cd
151a39e7c49
hex101169a29

4313225769 has 4 divisors (see below), whose sum is σ = 5750967696. Its totient is φ = 2875483844.

The previous prime is 4313225717. The next prime is 4313225773. The reversal of 4313225769 is 9675223134.

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 a cyclic number.

It is not a de Polignac number, because 4313225769 - 216 = 4313160233 is a prime.

It is a super-2 number, since 2×43132257692 = 37207833068731282722, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4313225769.

It is not an unprimeable number, because it can be changed into a prime (4313225069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 718870959 + ... + 718870964.

It is an arithmetic number, because the mean of its divisors is an integer number (1437741924).

Almost surely, 24313225769 is an apocalyptic number.

It is an amenable number.

4313225769 is a deficient number, since it is larger than the sum of its proper divisors (1437741927).

4313225769 is a wasteful number, since it uses less digits than its factorization.

4313225769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1437741926.

The product of its digits is 272160, while the sum is 42.

The square root of 4313225769 is about 65675.1533610695. The cubic root of 4313225769 is about 1627.7988240376.

The spelling of 4313225769 in words is "four billion, three hundred thirteen million, two hundred twenty-five thousand, seven hundred sixty-nine".

Divisors: 1 3 1437741923 4313225769