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42033131414 = 2171236268571
BaseRepresentation
bin100111001001010111…
…101010111110010110
311000111100202022110222
4213021113222332112
51142040440201124
631150523514342
73015422502431
oct471127527626
9130440668428
1042033131414
111690a67483a
1281909889b2
133c6b359cc1
14206a60c818
15116024125e
hex9c95eaf96

42033131414 has 8 divisors (see below), whose sum is σ = 66758502888. Its totient is φ = 19780297120.

The previous prime is 42033131401. The next prime is 42033131417. The reversal of 42033131414 is 41413133024.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42033131417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 618134252 + ... + 618134319.

It is an arithmetic number, because the mean of its divisors is an integer number (8344812861).

Almost surely, 242033131414 is an apocalyptic number.

42033131414 is a deficient number, since it is larger than the sum of its proper divisors (24725371474).

42033131414 is a wasteful number, since it uses less digits than its factorization.

42033131414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1236268590.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 42033131414 its reverse (41413133024), we get a palindrome (83446264438).

The spelling of 42033131414 in words is "forty-two billion, thirty-three million, one hundred thirty-one thousand, four hundred fourteen".

Divisors: 1 2 17 34 1236268571 2472537142 21016565707 42033131414