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2133280014 = 23355546669
BaseRepresentation
bin111111100100111…
…0100010100001110
312111200010212000220
41333021310110032
513332104430024
6551403332210
7103602403155
oct17711642416
95450125026
102133280014
119a51a9938
124b6521066
1327cc70a88
1416347059c
15c743ce79
hex7f27450e

2133280014 has 8 divisors (see below), whose sum is σ = 4266560040. Its totient is φ = 711093336.

The previous prime is 2133280013. The next prime is 2133280031. The reversal of 2133280014 is 4100823312.

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

2133280014 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133280013) 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 3 ways as a sum of consecutive naturals, for example, 177773329 + ... + 177773340.

It is an arithmetic number, because the mean of its divisors is an integer number (533320005).

Almost surely, 22133280014 is an apocalyptic number.

2133280014 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2133280014 is a wasteful number, since it uses less digits than its factorization.

2133280014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355546674.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 2133280014 is about 46187.4443328487. Note that the first 3 decimals coincide. The cubic root of 2133280014 is about 1287.3084545410.

The spelling of 2133280014 in words is "two billion, one hundred thirty-three million, two hundred eighty thousand, fourteen".

Divisors: 1 2 3 6 355546669 711093338 1066640007 2133280014