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23333341422 = 237353272469
BaseRepresentation
bin10101101110110001…
…101000100011101110
32020020010210120001110
4111232301220203232
5340241313411142
614415202252450
71454136062316
oct255661504356
966203716043
1023333341422
119994076846
124632357126
13227b161b01
1411b4ca0446
1591870799c
hex56ec688ee

23333341422 has 16 divisors (see below), whose sum is σ = 47305953360. Its totient is φ = 7671235392.

The previous prime is 23333341399. The next prime is 23333341433. The reversal of 23333341422 is 22414333332.

It is a self number, because there is not a number n which added to its sum of digits gives 23333341422.

It is a congruent number.

It is an unprimeable number.

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, 26635797 + ... + 26636672.

It is an arithmetic number, because the mean of its divisors is an integer number (2956622085).

Almost surely, 223333341422 is an apocalyptic number.

23333341422 is an abundant number, since it is smaller than the sum of its proper divisors (23972611938).

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

23333341422 is a wasteful number, since it uses less digits than its factorization.

23333341422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53272547.

The product of its digits is 31104, while the sum is 30.

Adding to 23333341422 its reverse (22414333332), we get a palindrome (45747674754).

The spelling of 23333341422 in words is "twenty-three billion, three hundred thirty-three million, three hundred forty-one thousand, four hundred twenty-two".

Divisors: 1 2 3 6 73 146 219 438 53272469 106544938 159817407 319634814 3888890237 7777780474 11666670711 23333341422