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4214432317 = 251122313729
BaseRepresentation
bin1111101100110011…
…0010001000111101
3101212201012100021211
43323030302020331
532112343313232
61534105524421
7206303040454
oct37314621075
911781170254
104214432317
111872a34417
129974a3711
1352218cb44
142bda11b9b
15199ed0a47
hexfb33223d

4214432317 has 8 divisors (see below), whose sum is σ = 4234991040. Its totient is φ = 4193904000.

The previous prime is 4214432297. The next prime is 4214432333. The reversal of 4214432317 is 7132344124.

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 4214432317 - 219 = 4213908029 is a prime.

It is a super-2 number, since 2×42144323172 = 35522879509147976978, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4214432377) 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, 300109 + ... + 313837.

It is an arithmetic number, because the mean of its divisors is an integer number (529373880).

Almost surely, 24214432317 is an apocalyptic number.

It is an amenable number.

4214432317 is a deficient number, since it is larger than the sum of its proper divisors (20558723).

4214432317 is a wasteful number, since it uses less digits than its factorization.

4214432317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15203.

The product of its digits is 16128, while the sum is 31.

The square root of 4214432317 is about 64918.6592360009. The cubic root of 4214432317 is about 1615.2745898926.

The spelling of 4214432317 in words is "four billion, two hundred fourteen million, four hundred thirty-two thousand, three hundred seventeen".

Divisors: 1 251 1223 13729 306973 3445979 16790567 4214432317