99161725 is an odd 8-digits composite number following 99161724
and preceding 99161726 . In scientific notation, it is written as 9.9161725 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 73226880 positive integers (up to 99161725) that are relatively prime to 99161725.
99161725 has 8 divisors, whose sum is 120825144
The reverse of 99161725 is 52716199
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
ninety-nine million one hundred sixty-one thousand seven hundred twenty-five
Scientific notation
9.9161725 × 10^7
Engineering notation
9.9161725 × 10^6
Prime Factorization
65 × 5 × 305113
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99161725
Product of the distinct prime numbers
The prime factorization of 99161725 is 65 × 5 × 305113.
Since it has a total of 3 prime factors.
2 , 6 , 8 , 58 , 956 , 908 , 5996 , 4902 , 72993 , 83751 , 564248 , 624929 , 846638 , 242537 , 93977364 , 23455824 , 87837204 , 979484131 , 9110269870 , 3554197232
n×2
198323450
n×3
297485175
n×4
396646900
n×5
495808625
n÷2
49580862.5
n÷3
33053908.333333
n÷3
24790431.25
n÷5
19832345
n2
9833047704975625
n3
9.7506197243267E+23
n4
9.6688827168326E+31
n5
9.5878308902381E+39
2 √n
9957.9980417753
3 √n
462.85826635385
4 √n
99.78976922398
5 √n
39.743747463868
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
-99161724
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 99161725 can be divided by 8 positive divisors.
The sum of these divisors (counting 99161725) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111010010001011001111101
3
Ternary
20220120221022111
4
Quaternary
11322101121331
5
Quinary
200341133400
6
Senary
13501214021
8
Octal
572213175
10
Decimal
99161725
12
Duodecimal
29261311
16
Hexadecimal
5e9167d
20
Vigesimal
1ajf465
36
Base36
1n1dod
md5
af2fe79bb1460fbd70ef357bb18c6489
sha1
f63ebd08f1ef629a89a3b0b2215d834475378825
sha256
2542c9252b743f7ba89ff5c85890b0ba575a60f5286e1e8b7d2d2e670e86d627
sha512
7bf7d07d87d6ec5694149697bc44827b20838998a3e780f5f5cfb809c9920a773e7eb48949833ee1e8afb43e4236f1feb2e735029afaa5b6e8535479eafa2086
ripemd-160
b07792c25ef5bbcf338ee9fee17f78b5e857a18b
Diameter
198323450
Circumference
623051493.55458
Area
3.0891430432349E+16
Volume
4.0843300391857E+24
Surface area
1.235657217294E+17
Circumference
623051493.55458
Perimeter
396646900
Area
9833047704975625
Diagonal
140235856.36331
Surface area
58998286229853750
Volume
9.7506197243267E+23
Space diagonal
171753145.86617
Perimeter
297485175
Area
4.2578345545666E+15
Altitude
85876572.933086
Surface area
4.2578345545666E+15
Volume
1.1491215546405E+23
Height
46745285.454437