Search a number
-
+
4245353413 = 72920913071
BaseRepresentation
bin1111110100001010…
…1111001111000101
3101221212101022001121
43331002233033011
532143302302123
61541132353541
7210126623440
oct37502571705
911855338047
104245353413
111889433944
129a59158b1
135286c8152
142c3b80657
1519ca8c75d
hexfd0af3c5

4245353413 has 8 divisors (see below), whose sum is σ = 5019137280. Its totient is φ = 3513395760.

The previous prime is 4245353401. The next prime is 4245353417. The reversal of 4245353413 is 3143535424.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2k-4245353413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4245353417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10456333 + ... + 10456738.

It is an arithmetic number, because the mean of its divisors is an integer number (627392160).

Almost surely, 24245353413 is an apocalyptic number.

It is an amenable number.

4245353413 is a deficient number, since it is larger than the sum of its proper divisors (773783867).

4245353413 is a wasteful number, since it uses less digits than its factorization.

4245353413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20913107.

The product of its digits is 86400, while the sum is 34.

The square root of 4245353413 is about 65156.3766104285. The cubic root of 4245353413 is about 1619.2153662327.

Adding to 4245353413 its reverse (3143535424), we get a palindrome (7388888837).

The spelling of 4245353413 in words is "four billion, two hundred forty-five million, three hundred fifty-three thousand, four hundred thirteen".

Divisors: 1 7 29 203 20913071 146391497 606479059 4245353413