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4189817011 = 2327920259
BaseRepresentation
bin1111100110111011…
…1000100010110011
3101210222212202102211
43321232320202303
532040043121021
61531430152551
7205553566642
oct37156704263
911728782384
104189817011
111860051596
1298b1b2757
1351a051a83
142ba645359
15197c6c3e1
hexf9bb88b3

4189817011 has 6 divisors (see below), whose sum is σ = 4379903780. Its totient is φ = 4007650548.

The previous prime is 4189816979. The next prime is 4189817017. The reversal of 4189817011 is 1107189814.

It is not a de Polignac number, because 4189817011 - 25 = 4189816979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4189817017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3959601 + ... + 3960658.

Almost surely, 24189817011 is an apocalyptic number.

4189817011 is a deficient number, since it is larger than the sum of its proper divisors (190086769).

4189817011 is an equidigital number, since it uses as much as digits as its factorization.

4189817011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7920305 (or 7920282 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 40.

The square root of 4189817011 is about 64728.7958408003. The cubic root of 4189817011 is about 1612.1236601531.

The spelling of 4189817011 in words is "four billion, one hundred eighty-nine million, eight hundred seventeen thousand, eleven".

Divisors: 1 23 529 7920259 182165957 4189817011