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4342131341 = 6171182481
BaseRepresentation
bin1000000101100111…
…11010101010001101
3102012121111010102022
410002303322222031
532343041200331
61554510535525
7212413336022
oct40263725215
912177433368
104342131341
1119290245a9
12a122075a5
135427811b2
142d2973549
151a630767b
hex102cfaa8d

4342131341 has 4 divisors (see below), whose sum is σ = 4413313884. Its totient is φ = 4270948800.

The previous prime is 4342131317. The next prime is 4342131349. The reversal of 4342131341 is 1431312434.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1381683241 + 2960448100 = 37171^2 + 54410^2 .

It is a cyclic number.

It is not a de Polignac number, because 4342131341 - 218 = 4341869197 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4342131341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4342131349) 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, 35591180 + ... + 35591301.

It is an arithmetic number, because the mean of its divisors is an integer number (1103328471).

Almost surely, 24342131341 is an apocalyptic number.

It is an amenable number.

4342131341 is a deficient number, since it is larger than the sum of its proper divisors (71182543).

4342131341 is an equidigital number, since it uses as much as digits as its factorization.

4342131341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71182542.

The product of its digits is 3456, while the sum is 26.

The square root of 4342131341 is about 65894.8506410023. The cubic root of 4342131341 is about 1631.4270239892.

Adding to 4342131341 its reverse (1431312434), we get a palindrome (5773443775).

The spelling of 4342131341 in words is "four billion, three hundred forty-two million, one hundred thirty-one thousand, three hundred forty-one".

Divisors: 1 61 71182481 4342131341