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2133244301 = 31310916247
BaseRepresentation
bin111111100100110…
…1011100110001101
312111200002001001012
41333021223212031
513332102304201
6551402455005
7103602164066
oct17711534615
95450061035
102133244301
119a5185021
124b6504465
1327cc5a746
1416346156d
15c74325bb
hex7f26b98d

2133244301 has 8 divisors (see below), whose sum is σ = 2142364224. Its totient is φ = 2124139680.

The previous prime is 2133244283. The next prime is 2133244313. The reversal of 2133244301 is 1034423312.

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 2133244301 - 218 = 2132982157 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 (2133247301) 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, 338360 + ... + 344606.

It is an arithmetic number, because the mean of its divisors is an integer number (267795528).

Almost surely, 22133244301 is an apocalyptic number.

It is an amenable number.

2133244301 is a deficient number, since it is larger than the sum of its proper divisors (9119923).

2133244301 is a wasteful number, since it uses less digits than its factorization.

2133244301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7651.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 2133244301 is about 46187.0577218337. The cubic root of 2133244301 is about 1287.3012709391.

Adding to 2133244301 its reverse (1034423312), we get a palindrome (3167667613).

The spelling of 2133244301 in words is "two billion, one hundred thirty-three million, two hundred forty-four thousand, three hundred one".

Divisors: 1 313 1091 6247 341483 1955311 6815477 2133244301