8399842445 is an odd 10-digits composite number following 8399842444
and preceding 8399842446 . In scientific notation, it is written as 8.399842445 × 10^9.
The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors.
There are 6719873952 positive integers (up to 8399842445) that are relatively prime to 8399842445.
8399842445 has 4 divisors, whose sum is 10079810940
The reverse of 8399842445 is 5442489938
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 56
Digital Root 2
Name
eight billion three hundred ninety-nine million eight hundred forty-two thousand four hundred forty-five
Scientific notation
8.399842445 × 10^9
Engineering notation
8.399842445 × 10^9
Prime Factorization
5 × 1679968489
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
8399842445
Product of the distinct prime numbers
The prime factorization of 8399842445 is 5 × 1679968489.
Since it has a total of 2 prime factors.
8 , 1 , 51 , 99 , 552 , 717 , 5416 , 4125 , 60379 , 15704 , 390597 , 176979 , 9677217 , 7251581 , 3925219 , 55311129 , 956060758 , 204683707 , 8784822663 , 7030568649
n×2
16799684890
n×3
25199527335
n×4
33599369780
n×5
41999212225
n÷2
4199921222.5
n÷3
2799947481.6667
n÷3
2099960611.25
n÷5
1679968489
n2
7.0557353100824E+19
n3
5.9267064938315E+29
n4
4.9783400765943E+39
n5
4.1817272281021E+49
2 √n
91650.654362094
3 √n
2032.7800041591
4 √n
302.73859080417
5 √n
96.572667612706
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-8399842444
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8399842445 can be divided by 4 positive divisors.
The sum of these divisors (counting 8399842445) is 1, the average is 0.25.
Base
System
Value
2
Binary
111110100101010110110110010001101
3
Ternary
210200101210012121202
4
Quaternary
13310222312302031
5
Quinary
114200324424240
6
Senary
3505301435245
8
Octal
76452666215
10
Decimal
8399842445
12
Duodecimal
176510bb25
16
Hexadecimal
1f4ab6c8d
20
Vigesimal
6b4j0625
36
Base36
3ux1rwt
md5
573cd4cdee15fbeaf23b8461b6ec4d58
sha1
a2b23c3a512c04473b0bd1de621216b6f8cc3c5f
sha256
af4538b264cd4b39142f09d50cddbcc94cd2357506f09dfa408254b3e5d5417e
sha512
3bab1367d6f3b2a5bee8ab801f292379ff366b80e8472c73ed1b2772fe25f1c990168ee98af5daf43980f0a9b9f4cf3a5a18bf7a6f1776da78aad96224ad252c
ripemd-160
5a140382a9d6b547e3c3b66eb9a80fd42012a510
Diameter
16799684890
Circumference
52777766633.047
Area
2.2166246215829E+20
Volume
2.4825730108005E+30
Surface area
8.8664984863315E+20
Circumference
52777766633.047
Perimeter
33599369780
Area
7.0557353100824E+19
Diagonal
11879171107.516
Surface area
4.2334411860494E+20
Volume
5.9267064938315E+29
Space diagonal
14548953890.314
Perimeter
25199527335
Area
3.0552230104551E+19
Altitude
7274476945.1568
Surface area
3.0552230104551E+19
Volume
6.9846905864843E+28
Height
3959723702.5054