8399842442 is an even 10-digits composite number following 8399842441
and preceding 8399842443 . In scientific notation, it is written as 8.399842442 × 10^9.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 4196666700 positive integers (up to 8399842442) that are relatively prime to 8399842442.
8399842442 has 8 divisors, whose sum is 12609527232
The reverse of 8399842442 is 2442489938
Previous prime number is 1291
Is Prime? no Number parity even Number length 10 Sum of Digits 53 Digital Root 8
Name
eight billion three hundred ninety-nine million eight hundred forty-two thousand four hundred forty-two
Scientific notation
8.399842442 × 10^9
Engineering notation
8.399842442 × 10^9
Prime Factorization
2 × 1291 × 3253231
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
8399842442 Product of the distinct prime numbers
The prime factorization of 8399842442 is 2 × 1291 × 3253231.
Since it has a total of 3 prime factors.
3 , 3 , 92 , 88 , 447 , 454 , 9221 , 4536 , 59217 , 26535 , 800593 , 905584 , 5637219 , 1345389 , 70316086 , 96646396 , 49182623 , 29706146 , 4641886830 , 8485940877
n×2
16799684884
n×3
25199527326
n×4
33599369768
n×5
41999212210
n÷2
4199921221
n÷3
2799947480.6667
n÷3
2099960610.5
n÷5
1679968488.4
n2
7.0557353050425E+19
n3
5.9267064874813E+29
n4
4.9783400694823E+39
n5
4.1817272206346E+49
2 √n91650.654345727
3 √n2032.7800039171
4 √n302.73859077714
5 √n96.572667605808
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-8399842441 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8399842442 can be divided by 8 positive divisors.
The sum of these divisors (counting 8399842442) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110100101010110110110010001010
3
Ternary
210200101210012121122
4
Quaternary
13310222312302022
5
Quinary
114200324424232
6
Senary
3505301435242
8
Octal
76452666212
10
Decimal
8399842442
12
Duodecimal
176510bb22
16
Hexadecimal
1f4ab6c8a
20
Vigesimal
6b4j0622
36
Base36
3ux1rwq
md5
272a4dcf0135152978a89f5e55d1127e
sha1
f3d79961f2be3e63ff47b80540de8e43e1cc4421
sha256
1b7ac7afd5750bde0c0a83cf4c0d5f858840c8885a319367085006a0ef0d6c77
sha512
953aeed0e01daf6a6e85acf4f96247b100e61ef68d3d478fd5a647ba46732156dcda7d8d0b0d10d36b65a7980c045182b9ac860b967f8eb9b2c996765e4e99a7
ripemd-160
768b0fb251dc04444c16a5b3d1d121798e30e9e2
Diameter
16799684884
Circumference
52777766614.198
Area
2.2166246199996E+20
Volume
2.4825730081406E+30
Surface area
8.8664984799982E+20
Circumference
52777766614.198
Perimeter
33599369768
Area
7.0557353050425E+19
Diagonal
11879171103.274
Surface area
4.2334411830255E+20
Volume
5.9267064874813E+29
Space diagonal
14548953885.117
Perimeter
25199527326
Area
3.0552230082728E+19
Altitude
7274476942.5587
Surface area
3.0552230082728E+19
Volume
6.9846905790006E+28
Height
3959723701.0912