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2124202341 = 31973594251
BaseRepresentation
bin111111010011100…
…1100000101100101
312111001001122210210
41332213030011211
513322243433331
6550441010033
7103432264512
oct17647140545
95431048723
102124202341
119a0069728
124b3483919
1327b112c81
1416218a309
15c6748446
hex7e9cc165

2124202341 has 8 divisors (see below), whose sum is σ = 2846647584. Its totient is φ = 1408946000.

The previous prime is 2124202313. The next prime is 2124202351. The reversal of 2124202341 is 1432024212.

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 2124202341 - 29 = 2124201829 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2124202351) by changing a digit.

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, 1796535 + ... + 1797716.

It is an arithmetic number, because the mean of its divisors is an integer number (355830948).

Almost surely, 22124202341 is an apocalyptic number.

It is an amenable number.

2124202341 is a deficient number, since it is larger than the sum of its proper divisors (722445243).

2124202341 is a wasteful number, since it uses less digits than its factorization.

2124202341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3594451.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2124202341 is about 46089.0696478026. The cubic root of 2124202341 is about 1285.4799119892.

Adding to 2124202341 its reverse (1432024212), we get a palindrome (3556226553).

The spelling of 2124202341 in words is "two billion, one hundred twenty-four million, two hundred two thousand, three hundred forty-one".

Divisors: 1 3 197 591 3594251 10782753 708067447 2124202341