7809968380 is an even 10-digits composite number following 7809968379
and preceding 7809968381 . In scientific notation, it is written as 7.809968380 × 10^9.
The sum of its digits is 58. It has a total of 4 prime factors and 12 positive divisors.
There are 3057519168 positive integers (up to 7809968380) that are relatively prime to 7809968380.
7809968380 has 12 divisors, whose sum is 13725605656
The reverse of 7809968380 is 0838699087
Previous prime number is 235
Is Prime? no Number parity even Number length 10 Sum of Digits 58 Digital Root 4
Name
seven billion eight hundred nine million nine hundred sixty-eight thousand three hundred eighty
Scientific notation
7.809968380 × 10^9
Engineering notation
7.809968380 × 10^9
Prime Factorization
2 × 2 × 235 × 8308477
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
3904984190 Product of the distinct prime numbers
The prime factorization of 7809968380 is 2 × 2 × 235 × 8308477.
Since it has a total of 4 prime factors.
6 , 3 , 98 , 67 , 231 , 378 , 6017 , 6842 , 15756 , 27631 , 359945 , 659834 , 9584286 , 9605129 , 51968666 , 43775800 , 407505552 , 82307415 , 3336516465 , 906106642
n×2
15619936760
n×3
23429905140
n×4
31239873520
n×5
39049841900
n÷2
3904984190
n÷3
2603322793.3333
n÷3
1952492095
n÷5
1561993676
n2
6.09956060966E+19
n3
4.7637375493338E+29
n4
3.7204639630916E+39
n5
2.9056705910675E+49
2 √n88374.025482604
3 √n1984.0369613383
4 √n297.27769085924
5 √n95.176527395721
1 , 2 , 4 , 235 , 470 , 940 , 8308477 , 16616954 , 33233908 , 1952492095 , 3904984190 , 7809968380
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7809968379 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7809968380 can be divided by 12 positive divisors.
The sum of these divisors (counting 7809968380) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111010001100000101010100011111100
3
Ternary
202011021211111112011
4
Quaternary
13101200222203330
5
Quinary
111443322442010
6
Senary
3330550421004
8
Octal
72140524374
10
Decimal
7809968380
12
Duodecimal
161b661764
16
Hexadecimal
1d182a8fc
20
Vigesimal
620c60j0
36
Base36
3l5uq64
md5
e0db872c3c285e66cfa0bc235809743c
sha1
8b7fc4cc8e978bdac3938f5b43f558ca0c1437de
sha256
29fb8b58486ea2cc41e31e672eb824fd9bfb87ca272c63a24972bf53aa63d1b7
sha512
ceb3a710b564ae3f1c716ce8b6187a18e59074e03364e8da71b21fc3fedaa87165a2bc3666d59ad18cc8792ab5f99975165aa6393f9aa4f162ccf01268ce48a5
ripemd-160
50eb3e08a043c308aa90a023456329807bf56dc9
Diameter
15619936760
Circumference
49071478574.753
Area
1.9162334801433E+20
Volume
1.9954297184823E+30
Surface area
7.6649339205734E+20
Circumference
49071478574.753
Perimeter
31239873520
Area
6.09956060966E+19
Diagonal
11044963204.701
Surface area
3.659736365796E+20
Volume
4.7637375493338E+29
Space diagonal
13527262039.666
Perimeter
23429905140
Area
2.6411872199442E+19
Altitude
6763631019.8332
Surface area
2.6411872199442E+19
Volume
5.6141185415449E+28
Height
3681654401.567