2108746907 is an odd 10-digits composite number following 2108746906
and preceding 2108746908 . In scientific notation, it is written as 2.108746907 × 10^9.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 2072225160 positive integers (up to 2108746907) that are relatively prime to 2108746907.
2108746907 has 8 divisors, whose sum is 2145295680
The reverse of 2108746907 is 7096478012
Previous prime number is 3643
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 44
Digital Root 8
Name
two billion one hundred eight million seven hundred forty-six thousand nine hundred seven
Scientific notation
2.108746907 × 10^9
Engineering notation
2.108746907 × 10^9
Prime Factorization
59 × 3643 × 9811
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2108746907
Product of the distinct prime numbers
The prime factorization of 2108746907 is 59 × 3643 × 9811.
Since it has a total of 3 prime factors.
2 , 2 , 78 , 45 , 149 , 821 , 5308 , 3720 , 3780 , 49805 , 847052 , 968447 , 524169 , 4116070 , 51792641 , 91814536 , 11323200 , 573383922 , 2357163562 , 2466739204
n×2
4217493814
n×3
6326240721
n×4
8434987628
n×5
10543734535
n÷2
1054373453.5
n÷3
702915635.66667
n÷3
527186726.75
n÷5
421749381.4
n2
4446813517782066649
n3
9.3772042516287E+27
n4
1.9774150461929E+37
n5
4.1698678625146E+46
2 √n
45921.094357604
3 √n
1282.3546556471
4 √n
214.29207721613
5 √n
73.249538315375
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
-2108746906
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 2108746907 can be divided by 8 positive divisors.
The sum of these divisors (counting 2108746907) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111101101100001110110010011011
3
Ternary
12102221222102221022
4
Quaternary
1331230032302123
5
Quinary
13304314400112
6
Senary
545125433055
8
Octal
17554166233
10
Decimal
2108746907
12
Duodecimal
4aa26b78b
16
Hexadecimal
7db0ec9b
20
Vigesimal
1cijd757
36
Base36
yvhriz
md5
fe5e33e4e6cb47698bbdb52d31fd2017
sha1
5d7f2bc0a58099b3d8ba027c157586b893cca9e5
sha256
9014a193c906cd6ba7e819a89ec871ebbd47c8515e7ef728658b72913eab7c43
sha512
5f25732bf131d89f2050dbb9827d038d03b60145ceeef957e77f045fb00efac1ccfc6a4644559eb1ffbd060e1d42fbbd7f313e114ffcdb4339dac85d7045dbe4
ripemd-160
a210cd129adcc1ec6e6150d62111d149d83ec286
Diameter
4217493814
Circumference
13249647582.623
Area
1.3970076679348E+19
Volume
3.9279141317504E+28
Surface area
5.5880306717392E+19
Circumference
13249647582.623
Perimeter
8434987628
Area
4446813517782066649
Diagonal
2982218475.4917
Surface area
2.6680881106692E+19
Volume
9.3772042516287E+27
Space diagonal
3652456783.2277
Perimeter
6326240721
Area
1.9255267361457E+18
Altitude
1826228391.6139
Surface area
1.9255267361457E+18
Volume
1.1051141191497E+27
Height
994072825.16391