99681435 is an odd 8-digits composite number following 99681434
and preceding 99681436 . In scientific notation, it is written as 9.9681435 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 45559584 positive integers (up to 99681435) that are relatively prime to 99681435.
99681435 has 16 divisors, whose sum is 152086528
The reverse of 99681435 is 53418699
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
ninety-nine million six hundred eighty-one thousand four hundred thirty-five
Scientific notation
9.9681435 × 10^7
Engineering notation
9.9681435 × 10^6
Prime Factorization
945 × 3 × 7 × 5023
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
99681435
Product of the distinct prime numbers
The prime factorization of 99681435 is 945 × 3 × 7 × 5023.
Since it has a total of 4 prime factors.
6 , 9 , 12 , 65 , 804 , 483 , 1942 , 155 , 24481 , 68711 , 163843 , 306007 , 3074172 , 4721889 , 42011373 , 45734455 , 357921413 , 997709492 , 3371135936 , 2582449456
n×2
199362870
n×3
299044305
n×4
398725740
n×5
498407175
n÷2
49840717.5
n÷3
33227145
n÷3
24920358.75
n÷5
19936287
n2
9936388483659225
n3
9.9047346276863E+23
n4
9.8731816098196E+31
n5
9.8417291088242E+39
2 √n
9984.0590442966
3 √n
463.66547646696
4 √n
99.920263431881
5 √n
39.785320070178
1 , 3 , 7 , 21 , 945 , 2835 , 5023 , 6615 , 15069 , 19845 , 35161 , 105483 , 4746735 , 14240205 , 33227145 , 99681435
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99681434
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99681435 can be divided by 16 positive divisors.
The sum of these divisors (counting 99681435) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111100010000010010011011
3
Ternary
20221120100020000
4
Quaternary
11330100102123
5
Quinary
201004301220
6
Senary
13520304043
8
Octal
574202233
10
Decimal
99681435
12
Duodecimal
29472023
16
Hexadecimal
5f1049b
20
Vigesimal
1b303bf
36
Base36
1ncior
md5
c97c412c1b65846389f547d77f862cc9
sha1
c35014ac8a9c7e035cf274db6f7d586ef9499d86
sha256
62b4d1bc1a8b7cf9a0d7a47ba950649934a048e4e6748682e5b2cfe8019a1da0
sha512
6fbb8d04bdb9115cff75c8ce2cc874acf7619acc3bbd38f48428f45fd2f12d468ce0208dd3ea7d2209ff5057c3daad230bea2b97c1c38c3654953ad5b717c50c
ripemd-160
3b5047b95d8f7b485e4b76dfdcda10fc61a7aefe
Diameter
199362870
Circumference
626316927.79058
Area
3.1216085063478E+16
Volume
4.1488855389461E+24
Surface area
1.2486434025391E+17
Circumference
626316927.79058
Perimeter
398725740
Area
9936388483659225
Diagonal
140970837.29381
Surface area
59618330901955350
Volume
9.9047346276863E+23
Space diagonal
172653309.99137
Perimeter
299044305
Area
4.30258242436E+15
Altitude
86326654.995687
Surface area
4.30258242436E+15
Volume
1.1672841701817E+23
Height
46990279.097937