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426625413 = 3236182977
BaseRepresentation
bin11001011011011…
…100100110000101
31002201202211001020
4121123130212011
51333204003123
6110200021353
713400153604
oct3133344605
91081684036
10426625413
111a9900a95
12baa61859
136a504596
1440935a3b
15276c27e3
hex196dc985

426625413 has 8 divisors (see below), whose sum is σ = 593565888. Its totient is φ = 272050944.

The previous prime is 426625349. The next prime is 426625417. The reversal of 426625413 is 314526624.

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

It is not a de Polignac number, because 426625413 - 26 = 426625349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426625417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3091420 + ... + 3091557.

It is an arithmetic number, because the mean of its divisors is an integer number (74195736).

Almost surely, 2426625413 is an apocalyptic number.

It is an amenable number.

426625413 is a deficient number, since it is larger than the sum of its proper divisors (166940475).

426625413 is a wasteful number, since it uses less digits than its factorization.

426625413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6183003.

The product of its digits is 34560, while the sum is 33.

The square root of 426625413 is about 20654.9125633589. The cubic root of 426625413 is about 752.8045590811.

The spelling of 426625413 in words is "four hundred twenty-six million, six hundred twenty-five thousand, four hundred thirteen".

Divisors: 1 3 23 69 6182977 18548931 142208471 426625413