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2133033324 = 2232293732081
BaseRepresentation
bin111111100100011…
…1000000101101100
312111122200022122020
41333020320011230
513332024031244
6551354150140
7103600325022
oct17710700554
95448608566
102133033324
119a5050564
124b6422350
1327cbb56c6
14163408712
15c73ded19
hex7f23816c

2133033324 has 48 divisors (see below), whose sum is σ = 5014621920. Its totient is φ = 705669120.

The previous prime is 2133033311. The next prime is 2133033341. The reversal of 2133033324 is 4233303312.

It is a happy number.

It is a super-2 number, since 2×21330333242 = 9099662322588977952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2133033294 and 2133033303.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1023964 + ... + 1026044.

It is an arithmetic number, because the mean of its divisors is an integer number (104471290).

Almost surely, 22133033324 is an apocalyptic number.

It is an amenable number.

2133033324 is an abundant number, since it is smaller than the sum of its proper divisors (2881588596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2133033324 is a wasteful number, since it uses less digits than its factorization.

2133033324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2690 (or 2688 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 24.

The square root of 2133033324 is about 46184.7737246812. The cubic root of 2133033324 is about 1287.2588316813.

Adding to 2133033324 its reverse (4233303312), we get a palindrome (6366336636).

The spelling of 2133033324 in words is "two billion, one hundred thirty-three million, thirty-three thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 12 229 373 458 687 746 916 1119 1374 1492 2081 2238 2748 4162 4476 6243 8324 12486 24972 85417 170834 256251 341668 476549 512502 776213 953098 1025004 1429647 1552426 1906196 2328639 2859294 3104852 4657278 5718588 9314556 177752777 355505554 533258331 711011108 1066516662 2133033324