8107242885 is an odd 10-digits composite number following 8107242884
and preceding 8107242886 . In scientific notation, it is written as 8.107242885 × 10^9.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 3706167744 positive integers (up to 8107242885) that are relatively prime to 8107242885.
8107242885 has 8 divisors, whose sum is 10843974816
The reverse of 8107242885 is 5882427018
Previous prime number is 3
Is Prime? no Number parity odd Number length 10 Sum of Digits 45 Digital Root 9
Name
eight billion one hundred seven million two hundred forty-two thousand eight hundred eighty-five
Scientific notation
8.107242885 × 10^9
Engineering notation
8.107242885 × 10^9
Prime Factorization
315 × 3 × 8579093
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
8107242885 Product of the distinct prime numbers
The prime factorization of 8107242885 is 315 × 3 × 8579093.
Since it has a total of 3 prime factors.
3 , 7 , 55 , 13 , 738 , 374 , 5276 , 395 , 28766 , 82478 , 953541 , 7952 , 7930911 , 5072104 , 12138423 , 14590585 , 252904569 , 112694136 , 1829705904 , 227119320
n×2
16214485770
n×3
24321728655
n×4
32428971540
n×5
40536214425
n÷2
4053621442.5
n÷3
2702414295
n÷3
2026810721.25
n÷5
1621448577
n2
6.5727387196383E+19
n3
5.3286789219752E+29
n4
4.3200894276633E+39
n5
3.5024014274987E+49
2 √n90040.229258926
3 √n2008.8972677037
4 √n300.06704127399
5 √n95.890291057016
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
-8107242884 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 8107242885 can be divided by 8 positive divisors.
The sum of these divisors (counting 8107242885) is 1, the average is 0.125.
Base
System
Value
2
Binary
111100011001110101011010110000101
3
Ternary
202221000012121111000
4
Quaternary
13203032223112011
5
Quinary
113100423233020
6
Senary
3420250203513
8
Octal
74316532605
10
Decimal
8107242885
12
Duodecimal
16a3123599
16
Hexadecimal
1e33ab585
20
Vigesimal
66da5745
36
Base36
3q2ucn9
md5
29aab46d27620fe1d4f011d67a0d95b0
sha1
66b46dafbb2f9d5d4067835fc7b6b6ef482833c2
sha256
07fcb3a6fdcfdd55b5934e22e004767f22b901f2b6d375fdb4d8b553afd65ec9
sha512
f54c03da62a0cb9deeff4124361469beb2645e86c05ccb581752f0c99ff164483d952ad1805a5327a9da5d9b5bd9d24e73af4939af9c82dc1f0f8074792aab27
ripemd-160
036f59313086f211de7f566d3d13d3c48db3d3a4
Diameter
16214485770
Circumference
50939309376.768
Area
2.0648867675581E+20
Volume
2.2320718072821E+30
Surface area
8.2595470702324E+20
Circumference
50939309376.768
Perimeter
32428971540
Area
6.5727387196383E+19
Diagonal
11465372841.42
Surface area
3.943643231783E+20
Volume
5.3286789219752E+29
Space diagonal
14042156586.121
Perimeter
24321728655
Area
2.8460793518222E+19
Altitude
7021078293.0606
Surface area
2.8460793518222E+19
Volume
6.2799083341574E+28
Height
3821790947.1399