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4002204310043 = 19794392152321
BaseRepresentation
bin111010001111010101111…
…101110101101000011011
3112011121101111111020211212
4322033111331311220123
51011033003300410133
612302330504013335
7562102232223032
oct72172575655033
915147344436755
104002204310043
111303363aa5405
125477a216124b
132305386a8ac4
14db9c9dbd719
156e18e779148
hex3a3d5f75a1b

4002204310043 has 8 divisors (see below), whose sum is σ = 4022948096640. Its totient is φ = 3981464847360.

The previous prime is 4002204310037. The next prime is 4002204310061. The reversal of 4002204310043 is 3400134022004.

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

It is a cyclic number.

It is not a de Polignac number, because 4002204310043 - 26 = 4002204309979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4002204310003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 783323 + ... + 2935643.

It is an arithmetic number, because the mean of its divisors is an integer number (502868512080).

Almost surely, 24002204310043 is an apocalyptic number.

4002204310043 is a deficient number, since it is larger than the sum of its proper divisors (20743786597).

4002204310043 is a wasteful number, since it uses less digits than its factorization.

4002204310043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2161957.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 4002204310043 its reverse (3400134022004), we get a palindrome (7402338332047).

The spelling of 4002204310043 in words is "four trillion, two billion, two hundred four million, three hundred ten thousand, forty-three".

Divisors: 1 197 9439 1859483 2152321 424007237 20315757919 4002204310043