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2132313333 = 32199132321
BaseRepresentation
bin111111100011000…
…1000010011110101
312111121022201222220
41333012020103311
513331333011313
6551330512553
7103561235643
oct17706102365
95447281886
102132313333
119a46a9627
124b6135759
1327c9c2a87
1416329c193
15c72eb823
hex7f1884f5

2132313333 has 8 divisors (see below), whose sum is σ = 2843301696. Its totient is φ = 1421433600.

The previous prime is 2132313319. The next prime is 2132313389. The reversal of 2132313333 is 3333132312.

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

It is not a de Polignac number, because 2132313333 - 24 = 2132313317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132317333) 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, 49813 + ... + 82133.

It is an arithmetic number, because the mean of its divisors is an integer number (355412712).

Almost surely, 22132313333 is an apocalyptic number.

It is an amenable number.

2132313333 is a deficient number, since it is larger than the sum of its proper divisors (710988363).

2132313333 is a wasteful number, since it uses less digits than its factorization.

2132313333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54315.

The product of its digits is 2916, while the sum is 24.

The square root of 2132313333 is about 46176.9783875039. The cubic root of 2132313333 is about 1287.1139802058.

Adding to 2132313333 its reverse (3333132312), we get a palindrome (5465445645).

The spelling of 2132313333 in words is "two billion, one hundred thirty-two million, three hundred thirteen thousand, three hundred thirty-three".

Divisors: 1 3 21991 32321 65973 96963 710771111 2132313333