100690131 is an odd 9-digits composite number following 100690130
and preceding 100690132 . In scientific notation, it is written as 1.00690131 × 10^8.
The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors.
There are 67126752 positive integers (up to 100690131) that are relatively prime to 100690131.
100690131 has 4 divisors, whose sum is 134253512
The reverse of 100690131 is 131096001
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 21
Digital Root 3
Name
one hundred million six hundred ninety thousand one hundred thirty-one
Scientific notation
1.00690131 × 10^8
Engineering notation
1.00690131 × 10^6
Prime Factorization
3 × 33563377
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
100690131
Product of the distinct prime numbers
The prime factorization of 100690131 is 3 × 33563377.
Since it has a total of 2 prime factors.
4 , 9 , 38 , 23 , 169 , 375 , 9912 , 6659 , 45507 , 75933 , 233632 , 857188 , 2704282 , 4917399 , 82120779 , 86509609 , 782349988 , 830023216 , 8534831396 , 3682181888
n×2
201380262
n×3
302070393
n×4
402760524
n×5
503450655
n÷2
50345065.5
n÷3
33563377
n÷3
25172532.75
n÷5
20138026.2
n2
10138502480797161
n3
1.0208471429353E+24
n4
1.0278923255313E+32
n5
1.0349861291164E+40
2 √n
10034.447219454
3 √n
465.22420451742
4 √n
100.17208802582
5 √n
39.865515211745
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
-100690130
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 100690131 can be divided by 4 positive divisors.
The sum of these divisors (counting 100690131) is 1, the average is 0.25.
Base
System
Value
2
Binary
110000000000110100011010011
3
Ternary
21000110120220010
4
Quaternary
12000012203103
5
Quinary
201234041011
6
Senary
13554050003
8
Octal
600064323
10
Decimal
100690131
12
Duodecimal
29879903
16
Hexadecimal
60068d3
20
Vigesimal
1b9656b
36
Base36
1ny503
md5
22f6e2044aa7e349c0bfc15a4996b8e9
sha1
fc3280c0eaaa9ffc48492f5a507e977fb17c8e97
sha256
9c81323264eef4bc9a999c93a1f933863d1734b84739f4e125ae78959aa9349c
sha512
e67dca94732c5e52d72ad0ba127b256666c0d8f428fce41c074e2569deb809f38c4ba9775f3c7e2841ac02fd1d26ef3781cce79217036b69b1e5decd3d30ff2b
ripemd-160
820cd5f3152ad8d38205ac0d11b38323b7dbc96b
Diameter
201380262
Circumference
632654751.67719
Area
3.1851044912074E+16
Volume
4.2761145129115E+24
Surface area
1.274041796483E+17
Circumference
632654751.67719
Perimeter
402760524
Area
10138502480797161
Diagonal
142397348.85732
Surface area
60831014884782966
Volume
1.0208471429353E+24
Space diagonal
174400422.71277
Perimeter
302070393
Area
4.3901003523509E+15
Altitude
87200211.356383
Surface area
4.3901003523509E+15
Volume
1.2030798955408E+23
Height
47465782.952441