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4002304031009 = 43144920681711
BaseRepresentation
bin111010001111011011111…
…010001111100100100001
3112011121122110010121021222
4322033123322033210201
51011033204312443014
612302344425224425
7562104552643514
oct72173372174441
915147573117258
104002304031009
111303405316229
1254780b632115
132305532525ab
14db9d933ad7b
156e1983c608e
hex3a3dbe8f921

4002304031009 has 8 divisors (see below), whose sum is σ = 4020524812800. Its totient is φ = 3984124614400.

The previous prime is 4002304030987. The next prime is 4002304031021. The reversal of 4002304031009 is 9001304032004.

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 4002304031009 - 212 = 4002304026913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4002004031009) 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, 10147337 + ... + 10534374.

It is an arithmetic number, because the mean of its divisors is an integer number (502565601600).

Almost surely, 24002304031009 is an apocalyptic number.

It is an amenable number.

4002304031009 is a deficient number, since it is larger than the sum of its proper divisors (18220781791).

4002304031009 is a wasteful number, since it uses less digits than its factorization.

4002304031009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20682591.

The product of its (nonzero) digits is 2592, while the sum is 26.

The spelling of 4002304031009 in words is "four trillion, two billion, three hundred four million, thirty-one thousand, nine".

Divisors: 1 431 449 193519 20681711 8913817441 9286088239 4002304031009