99202215 is an odd 8-digits composite number following 99202214
and preceding 99202216 . In scientific notation, it is written as 9.9202215 × 10^7.
The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors.
There are 44976960 positive integers (up to 99202215) that are relatively prime to 99202215.
99202215 has 32 divisors, whose sum is 143700480
The reverse of 99202215 is 51220299
Previous prime number is 139
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
ninety-nine million two hundred two thousand two hundred fifteen
Scientific notation
9.9202215 × 10^7
Engineering notation
9.9202215 × 10^6
Prime Factorization
21 × 5 × 7 × 139 × 971
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
99202215
Product of the distinct prime numbers
The prime factorization of 99202215 is 21 × 5 × 7 × 139 × 971.
Since it has a total of 5 prime factors.
10 , 2 , 81 , 41 , 813 , 642 , 9399 , 4004 , 72062 , 57306 , 728106 , 554643 , 3389743 , 5403005 , 10093438 , 32038635 , 621396561 , 389018358 , 8796071927 , 3800466398
n×2
198404430
n×3
297606645
n×4
396808860
n×5
496011075
n÷2
49601107.5
n÷3
33067405
n÷3
24800553.75
n÷5
19840443
n2
9841079460906225
n3
9.762568805129E+23
n4
9.684684495587E+31
n5
9.6074215353839E+39
2 √n
9960.0308734461
3 √n
462.92125631956
4 √n
99.799954275772
5 √n
39.746992590082
1 , 5 , 7 , 21 , 35 , 105 , 139 , 147 , 695 , 735 , 971 , 973 , 2919 , 4855 , 4865 , 6797 , 14595 , 20391 , 20433 , 33985 , 101955 , 102165 , 134969 , 142737 , 674845 , 713685 , 944783 , 2834349 , 4723915 , 14171745 , 19840443 , 99202215
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99202214
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99202215 can be divided by 32 positive divisors.
The sum of these divisors (counting 99202215) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101111010011011010010100111
3
Ternary
20220122222212010
4
Quaternary
11322123102213
5
Quinary
200343432330
6
Senary
13502125303
8
Octal
572332247
10
Decimal
99202215
12
Duodecimal
29280833
16
Hexadecimal
5e9b4a7
20
Vigesimal
1b005af
36
Base36
1n28x3
md5
3db70730971af7c46fc3ea7cfd350e6b
sha1
79ff1f07b48a86af6439a57bdbff15440871543c
sha256
4e15a502ba844ac1aa5a69cab511fcf22307088166fc72a00807755b4b926aae
sha512
1c749bc4dbf99437003cdf6e9a4e890e9a97e5639cb2a85502fa6021584cbe2da07c734c69c633c114c358aad6f1d13934ceea099d5a370c668b1f0e4c5ff6b9
ripemd-160
010dfce7ef3e75b0fe67773d07a6f0d05b16159b
Diameter
198404430
Circumference
623305899.72767
Area
3.0916662937776E+16
Volume
4.0893352584478E+24
Surface area
1.2366665175111E+17
Circumference
623305899.72767
Perimeter
396808860
Area
9841079460906225
Diagonal
140293117.87045
Surface area
59046476765437350
Volume
9.762568805129E+23
Space diagonal
171823276.60337
Perimeter
297606645
Area
4.261312406903E+15
Altitude
85911638.301686
Surface area
4.261312406903E+15
Volume
1.1505297673178E+23
Height
46764372.623484