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333130422 = 23229242453
BaseRepresentation
bin10011110110110…
…010101010110110
3212012211210000210
4103312302222312
51140240133142
653020050250
711153363502
oct2366625266
9765753023
10333130422
111610528a9
1293693986
135402a8c1
1432359302
151e3a549c
hex13db2ab6

333130422 has 16 divisors (see below), whose sum is σ = 669173040. Its totient is φ = 110558112.

The previous prime is 333130307. The next prime is 333130451. The reversal of 333130422 is 224031333.

333130422 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3331304222 = 221951756123796168, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119853 + ... + 122600.

It is an arithmetic number, because the mean of its divisors is an integer number (41823315).

Almost surely, 2333130422 is an apocalyptic number.

333130422 is an abundant number, since it is smaller than the sum of its proper divisors (336042618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

333130422 is a wasteful number, since it uses less digits than its factorization.

333130422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242687.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 333130422 is about 18251.8607818491. The cubic root of 333130422 is about 693.2205549325.

Adding to 333130422 its reverse (224031333), we get a palindrome (557161755).

The spelling of 333130422 in words is "three hundred thirty-three million, one hundred thirty thousand, four hundred twenty-two".

Divisors: 1 2 3 6 229 458 687 1374 242453 484906 727359 1454718 55521737 111043474 166565211 333130422