99888950 is an even 8-digits composite number following 99888949
and preceding 99888951 . In scientific notation, it is written as 9.9888950 × 10^7.
The sum of its digits is 56. It has a total of 5 prime factors and 24 positive divisors.
There are 34246800 positive integers (up to 99888950) that are relatively prime to 99888950.
99888950 has 24 divisors, whose sum is 189589800
The reverse of 99888950 is 05988899
Previous prime number is 5
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
ninety-nine million eight hundred eighty-eight thousand nine hundred fifty
Scientific notation
9.9888950 × 10^7
Engineering notation
9.9888950 × 10^6
Prime Factorization
2 × 49 × 5 × 5 × 40771
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
19977790
Product of the distinct prime numbers
The prime factorization of 99888950 is 2 × 49 × 5 × 5 × 40771.
Since it has a total of 5 prime factors.
1 , 7 , 95 , 24 , 205 , 207 , 1760 , 6997 , 17058 , 69443 , 278786 , 740560 , 6501316 , 5326517 , 87551520 , 20605150 , 978726030 , 718218272 , 6065126111 , 5143108393
n×2
199777900
n×3
299666850
n×4
399555800
n×5
499444750
n÷2
49944475
n÷3
33296316.666667
n÷3
24972237.5
n÷5
19977790
n2
9977802332102500
n3
9.9667219826127E+23
n4
9.955653937851E+31
n5
9.944598184153E+39
2 √n
9994.4459576307
3 √n
463.98700357474
4 √n
99.972225931159
5 √n
39.801871164874
1 , 2 , 5 , 10 , 25 , 49 , 50 , 98 , 245 , 490 , 1225 , 2450 , 40771 , 81542 , 203855 , 407710 , 1019275 , 1997779 , 2038550 , 3995558 , 9988895 , 19977790 , 49944475 , 99888950
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99888949
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99888950 can be divided by 24 positive divisors.
The sum of these divisors (counting 99888950) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101111101000010111100110110
3
Ternary
20221221212212202
4
Quaternary
11331002330312
5
Quinary
201032421300
6
Senary
13524544502
8
Octal
575027466
10
Decimal
99888950
12
Duodecimal
29552132
16
Hexadecimal
5f42f36
20
Vigesimal
1b4627a
36
Base36
1ngyt2
md5
78464a3d33b82a7ebc0b34f7b2076ed3
sha1
bdfc1887416f4e2ed3a806858e18b1419f093aba
sha256
0e78e8951a337a0ed0112434c12a6c885f17b7802eac8160db4f78f8c592d729
sha512
16f9dd325c73b22ec1239e876b4b71bccdec8117cb8c73a05aa0850dd0b0f7f4ab46705590c89b921d32817dd4ae3e275921e1bd1200c8cc13a04513213aa340
ripemd-160
9dc7470291fa695d646b1d710604788239f68def
Diameter
199777900
Circumference
627620782.9896
Area
3.1346190505504E+16
Volume
4.1748507414597E+24
Surface area
1.2538476202202E+17
Circumference
627620782.9896
Perimeter
399555800
Area
9977802332102500
Diagonal
141264307.82121
Surface area
59866813992615000
Volume
9.9667219826127E+23
Space diagonal
173012736.51471
Perimeter
299666850
Area
4.3205151467702E+15
Altitude
86506368.257354
Surface area
4.3205151467702E+15
Volume
1.1745894500177E+23
Height
47088102.607069