99520909 is an odd 8-digits composite number following 99520908
and preceding 99520910 . In scientific notation, it is written as 9.9520909 × 10^7.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 97643104 positive integers (up to 99520909) that are relatively prime to 99520909.
99520909 has 4 divisors, whose sum is 101398716
The reverse of 99520909 is 90902599
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
ninety-nine million five hundred twenty thousand nine hundred nine
Scientific notation
9.9520909 × 10^7
Engineering notation
9.9520909 × 10^6
Prime Factorization
53 × 1877753
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99520909
Product of the distinct prime numbers
The prime factorization of 99520909 is 53 × 1877753.
Since it has a total of 2 prime factors.
6 , 1 , 71 , 68 , 307 , 136 , 2729 , 7148 , 48191 , 39021 , 22023 , 334252 , 9136357 , 8389152 , 44062766 , 14587145 , 456685990 , 374825945 , 8841308604 , 4359380087
n×2
199041818
n×3
298562727
n×4
398083636
n×5
497604545
n÷2
49760454.5
n÷3
33173636.333333
n÷3
24880227.25
n÷5
19904181.8
n2
9904411328186281
n3
9.85696018491E+23
n4
9.8097363757905E+31
n5
9.7627388116903E+39
2 √n
9976.0166900422
3 √n
463.41644863801
4 √n
99.880011463967
5 √n
39.772497830566
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99520908
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99520909 can be divided by 4 positive divisors.
The sum of these divisors (counting 99520909) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111011101001000110001101
3
Ternary
20221021012000121
4
Quaternary
11323221012031
5
Quinary
200434132114
6
Senary
13513024541
8
Octal
573510615
10
Decimal
99520909
12
Duodecimal
293b5151
16
Hexadecimal
5ee918d
20
Vigesimal
1b20259
36
Base36
1n92tp
md5
34cdbc18fe852f3363655000eb326adc
sha1
662d946a603a4846de9b9042be6596e4ae46a833
sha256
177ae9a594310aac842044010c9007bcb5b8358025ba9d2f740a50d2fbcd5e4a
sha512
aa4840613540ffee64039eb946ea9b424631f91bb3bd227d32128bc83ca3b7705e5ce75328a8297ef276972471b589d2efc551562f138f4946d6286dd2a8330c
ripemd-160
592ef8cb9ca8c1ff1157b1652ee0feceb47080b0
Diameter
199041818
Circumference
625308313.18596
Area
3.1115625866762E+16
Volume
4.128873827152E+24
Surface area
1.2446250346705E+17
Circumference
625308313.18596
Perimeter
398083636
Area
9904411328186281
Diagonal
140743819.2475
Surface area
59426467969117686
Volume
9.85696018491E+23
Space diagonal
172375270.80344
Perimeter
298562727
Area
4.2887359098698E+15
Altitude
86187635.401719
Surface area
4.2887359098698E+15
Volume
1.1616538981059E+23
Height
46914606.415833