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426253413 = 31223116177
BaseRepresentation
bin11001011010000…
…001110001100101
31002201001220202110
4121122001301211
51333110102123
6110144031233
713364044215
oct3132016145
91081056673
10426253413
111a9677553
12ba902519
136a404171
144087a245
152764c493
hex19681c65

426253413 has 8 divisors (see below), whose sum is σ = 568807488. Its totient is φ = 283934144.

The previous prime is 426253409. The next prime is 426253447. The reversal of 426253413 is 314352624.

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 426253413 - 22 = 426253409 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426253403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54420 + ... + 61757.

It is an arithmetic number, because the mean of its divisors is an integer number (71100936).

Almost surely, 2426253413 is an apocalyptic number.

It is an amenable number.

426253413 is a deficient number, since it is larger than the sum of its proper divisors (142554075).

426253413 is a wasteful number, since it uses less digits than its factorization.

426253413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117403.

The product of its digits is 17280, while the sum is 30.

The square root of 426253413 is about 20645.9054778423. The cubic root of 426253413 is about 752.5856904731.

It can be divided in two parts, 4262 and 53413, that added together give a palindrome (57675).

The spelling of 426253413 in words is "four hundred twenty-six million, two hundred fifty-three thousand, four hundred thirteen".

Divisors: 1 3 1223 3669 116177 348531 142084471 426253413