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2133041235 = 351310938673
BaseRepresentation
bin111111100100011…
…1010000001010011
312111122200201111020
41333020322001103
513332024304420
6551354250523
7103600360053
oct17710720123
95448621436
102133041235
119a50564a6
124b6426a43
1327cbb91a0
1416340b563
15c73e2340
hex7f23a053

2133041235 has 16 divisors (see below), whose sum is σ = 3675394464. Its totient is φ = 1050112512.

The previous prime is 2133041227. The next prime is 2133041293. The reversal of 2133041235 is 5321403312.

It is not a de Polignac number, because 2133041235 - 23 = 2133041227 is a prime.

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, 5469142 + ... + 5469531.

It is an arithmetic number, because the mean of its divisors is an integer number (229712154).

Almost surely, 22133041235 is an apocalyptic number.

2133041235 is a deficient number, since it is larger than the sum of its proper divisors (1542353229).

2133041235 is a wasteful number, since it uses less digits than its factorization.

2133041235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10938694.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 2133041235 is about 46184.8593697112. The cubic root of 2133041235 is about 1287.2604230757.

Adding to 2133041235 its reverse (5321403312), we get a palindrome (7454444547).

The spelling of 2133041235 in words is "two billion, one hundred thirty-three million, forty-one thousand, two hundred thirty-five".

Divisors: 1 3 5 13 15 39 65 195 10938673 32816019 54693365 142202749 164080095 426608247 711013745 2133041235