8399478940 is an even 10-digits composite number following 8399478939
and preceding 8399478941 . In scientific notation, it is written as 8.399478940 × 10^9.
The sum of its digits is 61. It has a total of 5 prime factors and 24 positive divisors.
There are 3277845120 positive integers (up to 8399478940) that are relatively prime to 8399478940.
8399478940 has 24 divisors, whose sum is 18069124752
The reverse of 8399478940 is 0498749938
Previous prime number is 41
Is Prime? no Number parity even Number length 10 Sum of Digits 61 Digital Root 7
Name
eight billion three hundred ninety-nine million four hundred seventy-eight thousand nine hundred forty
Scientific notation
8.399478940 × 10^9
Engineering notation
8.399478940 × 10^9
Prime Factorization
2 × 2 × 5 × 41 × 10243267
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
4199739470 Product of the distinct prime numbers
The prime factorization of 8399478940 is 2 × 2 × 5 × 41 × 10243267.
Since it has a total of 5 prime factors.
9 , 10 , 44 , 56 , 39 , 184 , 2863 , 1406 , 52031 , 62007 , 622199 , 717949 , 1702567 , 1682665 , 70660871 , 93808093 , 604240101 , 66102755 , 3036024103 , 8002432368
n×2
16798957880
n×3
25198436820
n×4
33597915760
n×5
41997394700
n÷2
4199739470
n÷3
2799826313.3333
n÷3
2099869735
n÷5
1679895788
n2
7.0551246463504E+19
n3
5.9259370886095E+29
n4
4.977478377554E+39
n5
4.180822480657E+49
2 √n91648.671239686
3 √n2032.7506807379
4 √n302.7353154815
5 √n96.571831757618
1 , 2 , 4 , 5 , 10 , 20 , 41 , 82 , 164 , 205 , 410 , 820 , 10243267 , 20486534 , 40973068 , 51216335 , 102432670 , 204865340 , 419973947 , 839947894 , 1679895788 , 2099869735 , 4199739470 , 8399478940
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-8399478939 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8399478940 can be divided by 24 positive divisors.
The sum of these divisors (counting 8399478940) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111110100101001011110000010011100
3
Ternary
210200101002201222121
4
Quaternary
13310221132002130
5
Quinary
114200231311230
6
Senary
3505245552324
8
Octal
76451360234
10
Decimal
8399478940
12
Duodecimal
1764b756a4
16
Hexadecimal
1f4a5e09c
20
Vigesimal
6b4geh70
36
Base36
3uwtzfg
md5
5879ec4162a7aaa9344352bc610fbd61
sha1
512bcf297563a925ecc454288e5a3a56f41c714e
sha256
baa1272c196f1002bd7f93a7aa0e9d7ac673abad685ff025c518c5b3c2620cb3
sha512
ead5035f61c67d0ec8c9d8030532e4dfee723416a0e27ea2c5866a65fccfa52bbbdabdac8abb718e9cfec12a69ca1ebbfcbba73dfb345a2480e1ccb3e4a2c37d
ripemd-160
9a9989bcc4f153d1d4742464b56efcff506443ea
Diameter
16798957880
Circumference
52775482663.772
Area
2.2164327759135E+20
Volume
2.4822507230948E+30
Surface area
8.8657311036538E+20
Circumference
52775482663.772
Perimeter
33597915760
Area
7.0551246463504E+19
Diagonal
11878657033.815
Surface area
4.2330747878102E+20
Volume
5.9259370886095E+29
Space diagonal
14548324281.185
Perimeter
25198436820
Area
3.0549585853026E+19
Altitude
7274162140.5924
Surface area
3.0549585853026E+19
Volume
6.9837838337344E+28
Height
3959552344.6051