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2042314141 = 72312685181
BaseRepresentation
bin111100110111011…
…0011110110011101
312021022222022022111
41321232303312131
513140313023031
6534353514021
7101416245430
oct17156636635
95238868274
102042314141
1195891892a
1248bb72911
1326717130a
14155351817
15be4701b1
hex79bb3d9d

2042314141 has 8 divisors (see below), whose sum is σ = 2435554944. Its totient is φ = 1674443760.

The previous prime is 2042314121. The next prime is 2042314207. The reversal of 2042314141 is 1414132402.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2042314141 - 27 = 2042314013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2042314121) 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, 6342430 + ... + 6342751.

It is an arithmetic number, because the mean of its divisors is an integer number (304444368).

Almost surely, 22042314141 is an apocalyptic number.

It is an amenable number.

2042314141 is a deficient number, since it is larger than the sum of its proper divisors (393240803).

2042314141 is a wasteful number, since it uses less digits than its factorization.

2042314141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12685211.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 2042314141 is about 45191.9698729763. The cubic root of 2042314141 is about 1268.7445259262.

Adding to 2042314141 its reverse (1414132402), we get a palindrome (3456446543).

The spelling of 2042314141 in words is "two billion, forty-two million, three hundred fourteen thousand, one hundred forty-one".

Divisors: 1 7 23 161 12685181 88796267 291759163 2042314141