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42033122214 = 2319336298033
BaseRepresentation
bin100111001001010111…
…101000101110100110
311000111100201211212020
4213021113220232212
51142040434402324
631150523404010
73015422433546
oct471127505646
9130440654766
1042033122214
111690a668936
128190983606
133c6b355a65
14206a609326
15116023d679
hex9c95e8ba6

42033122214 has 16 divisors (see below), whose sum is σ = 84501823152. Its totient is φ = 13938444288.

The previous prime is 42033122213. The next prime is 42033122237. The reversal of 42033122214 is 41222133024.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42033122213) 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, 18147859 + ... + 18150174.

It is an arithmetic number, because the mean of its divisors is an integer number (5281363947).

Almost surely, 242033122214 is an apocalyptic number.

42033122214 is an abundant number, since it is smaller than the sum of its proper divisors (42468700938).

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

42033122214 is a wasteful number, since it uses less digits than its factorization.

42033122214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36298231.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 42033122214 its reverse (41222133024), we get a palindrome (83255255238).

The spelling of 42033122214 in words is "forty-two billion, thirty-three million, one hundred twenty-two thousand, two hundred fourteen".

Divisors: 1 2 3 6 193 386 579 1158 36298033 72596066 108894099 217788198 7005520369 14011040738 21016561107 42033122214