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2133213022 = 23728827203
BaseRepresentation
bin111111100100110…
…0011111101011110
312111200000110010201
41333021203331132
513332100304042
6551402054114
7103602003643
oct17711437536
95450013121
102133213022
119a5163576
124b64aa33a
1327cc49435
14163453dca
15c74281b7
hex7f263f5e

2133213022 has 8 divisors (see below), whose sum is σ = 3286301256. Its totient is φ = 1037779272.

The previous prime is 2133213007. The next prime is 2133213029. The reversal of 2133213022 is 2203123312.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133213029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14413528 + ... + 14413675.

It is an arithmetic number, because the mean of its divisors is an integer number (410787657).

Almost surely, 22133213022 is an apocalyptic number.

2133213022 is a deficient number, since it is larger than the sum of its proper divisors (1153088234).

2133213022 is a wasteful number, since it uses less digits than its factorization.

2133213022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28827242.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2133213022 is about 46186.7191084190. The cubic root of 2133213022 is about 1287.2949791619.

Adding to 2133213022 its reverse (2203123312), we get a palindrome (4336336334).

The spelling of 2133213022 in words is "two billion, one hundred thirty-three million, two hundred thirteen thousand, twenty-two".

Divisors: 1 2 37 74 28827203 57654406 1066606511 2133213022