99161199 is an odd 8-digits composite number following 99161198
and preceding 99161200 . In scientific notation, it is written as 9.9161199 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 66028608 positive integers (up to 99161199) that are relatively prime to 99161199.
99161199 has 8 divisors, whose sum is 102956560
The reverse of 99161199 is 99116199
Previous prime number is 1129
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
ninety-nine million one hundred sixty-one thousand one hundred ninety-nine
Scientific notation
9.9161199 × 10^7
Engineering notation
9.9161199 × 10^6
Prime Factorization
27 × 1129 × 3253
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99161199
Product of the distinct prime numbers
The prime factorization of 99161199 is 27 × 1129 × 3253.
Since it has a total of 3 prime factors.
4 , 7 , 53 , 91 , 514 , 432 , 3255 , 9726 , 94883 , 77709 , 461588 , 92250 , 9963373 , 6600708 , 9708665 , 81142600 , 450728834 , 313395402 , 9173930714 , 9456239400
n×2
198322398
n×3
297483597
n×4
396644796
n×5
495805995
n÷2
49580599.5
n÷3
33053733
n÷3
24790299.75
n÷5
19832239.8
n2
9832943387117601
n3
9.750464559657E+23
n4
9.668677565426E+31
n5
9.5875766013204E+39
2 √n
9957.9716308092
3 √n
462.85744794708
4 √n
99.789636890857
5 √n
39.743705299907
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
-99161198
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 99161199 can be divided by 8 positive divisors.
The sum of these divisors (counting 99161199) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111010010001010001101111
3
Ternary
20220120220121000
4
Quaternary
11322101101233
5
Quinary
200341124244
6
Senary
13501211343
8
Octal
572212157
10
Decimal
99161199
12
Duodecimal
29260b53
16
Hexadecimal
5e9146f
20
Vigesimal
1ajf2jj
36
Base36
1n1d9r
md5
7d21dcbb0a735f2dcdc0a6edcd604bdc
sha1
b0eebbf9b2134d11a89b8df6f6fe8b24e3e1da33
sha256
7dd435f3eff7f559538b0b12ec0282512f9e800d7c1f4e342632660bdeb228fe
sha512
8e4d684a6d4eeff169ba9438c234f360797b0f7596688b84651abe41147eb22cf8185a524430479011f2a2479de18ef897ee17d60a688286daa701f9a0c14585
ripemd-160
2a2de48ad075811f259733c0ac2ad0fcebd21bf3
Diameter
198322398
Circumference
623048188.59911
Area
3.0891102708133E+16
Volume
4.0842650439608E+24
Surface area
1.2356441083253E+17
Circumference
623048188.59911
Perimeter
396644796
Area
9832943387117601
Diagonal
140235112.48698
Surface area
58997660322705606
Volume
9.750464559657E+23
Space diagonal
171752234.80745
Perimeter
297483597
Area
4.257789383609E+15
Altitude
85876117.403724
Surface area
4.257789383609E+15
Volume
1.1491032683088E+23
Height
46745037.495659