99207913 is an odd 8-digits composite number following 99207912
and preceding 99207914 . In scientific notation, it is written as 9.9207913 × 10^7.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 85035348 positive integers (up to 99207913) that are relatively prime to 99207913.
99207913 has 4 divisors, whose sum is 113380480
The reverse of 99207913 is 31970299
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
ninety-nine million two hundred seven thousand nine hundred thirteen
Scientific notation
9.9207913 × 10^7
Engineering notation
9.9207913 × 10^6
Prime Factorization
7 × 14172559
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99207913
Product of the distinct prime numbers
The prime factorization of 99207913 is 7 × 14172559.
Since it has a total of 2 prime factors.
3 , 1 , 2 , 44 , 407 , 593 , 3739 , 3404 , 69472 , 49117 , 174839 , 756915 , 2870751 , 6413733 , 20578429 , 46300709 , 152098519 , 216740500 , 2950783725 , 9461201809
n×2
198415826
n×3
297623739
n×4
396831652
n×5
496039565
n÷2
49603956.5
n÷3
33069304.333333
n÷3
24801978.25
n÷5
19841582.6
n2
9842210001815569
n3
9.7642511358785E+23
n4
9.6869097719838E+31
n5
9.6101810189782E+39
2 √n
9960.3169126288
3 √n
462.93011927629
4 √n
99.801387328177
5 √n
39.747449179001
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
-99207912
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 99207913 can be divided by 4 positive divisors.
The sum of these divisors (counting 99207913) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111010011100101011101001
3
Ternary
20220200021200011
4
Quaternary
11322130223221
5
Quinary
200344123123
6
Senary
13502211521
8
Octal
572345351
10
Decimal
99207913
12
Duodecimal
29283ba1
16
Hexadecimal
5e9cae9
20
Vigesimal
1b00jfd
36
Base36
1n2dbd
md5
16511fe65a546d59867e881ae8c574d7
sha1
5e2f95b8ef5b7861176b6e624748c29cc7f9b19a
sha256
458b968b82b288c1574a43030bd5812d0968fda01342603a90f48a13f7afcf97
sha512
98bdb76fb121e123efa2a432320b174da7400d8b7576b376e79c0efe96f1d3be2e1416ceabd05a4012f4da0be4a9d02431c783cb666e3daff16e3ffc5f9a9511
ripemd-160
0342160347a8862caf2e3f068d23d5f6eece2c05
Diameter
198415826
Circumference
623341701.31755
Area
3.0920214636792E+16
Volume
4.0900399515042E+24
Surface area
1.2368085854717E+17
Circumference
623341701.31755
Perimeter
396831652
Area
9842210001815569
Diagonal
140301176.05933
Surface area
59053260010893414
Volume
9.7642511358785E+23
Space diagonal
171833145.82887
Perimeter
297623739
Area
4.2618019454768E+15
Altitude
85916572.914436
Surface area
4.2618019454768E+15
Volume
1.150728031898E+23
Height
46767058.686443