99642013 is an odd 8-digits composite number following 99642012
and preceding 99642014 . In scientific notation, it is written as 9.9642013 × 10^7.
The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors.
There are 97211680 positive integers (up to 99642013) that are relatively prime to 99642013.
99642013 has 4 divisors, whose sum is 102072348
The reverse of 99642013 is 31024699
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
ninety-nine million six hundred forty-two thousand thirteen
Scientific notation
9.9642013 × 10^7
Engineering notation
9.9642013 × 10^6
Prime Factorization
41 × 2430293
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99642013
Product of the distinct prime numbers
The prime factorization of 99642013 is 41 × 2430293.
Since it has a total of 2 prime factors.
9 , 8 , 24 , 56 , 343 , 702 , 1475 , 1206 , 59220 , 64870 , 300545 , 696221 , 7360683 , 4208508 , 25411666 , 26182238 , 343193249 , 88345318 , 7746305142 , 5723716908
n×2
199284026
n×3
298926039
n×4
398568052
n×5
498210065
n÷2
49821006.5
n÷3
33214004.333333
n÷3
24910503.25
n÷5
19928402.6
n2
9928530754692169
n3
9.8929879052994E+23
n4
9.8575722946868E+31
n5
9.8222834673562E+39
2 √n
9982.0846019256
3 √n
463.60434495485
4 √n
99.910382853463
5 √n
39.782172713687
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
-99642012
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 99642013 can be divided by 4 positive divisors.
The sum of these divisors (counting 99642013) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111100000110101010011101
3
Ternary
20221111100010221
4
Quaternary
11330012222131
5
Quinary
201002021023
6
Senary
13515401341
8
Octal
574065235
10
Decimal
99642013
12
Duodecimal
29453251
16
Hexadecimal
5f06a9d
20
Vigesimal
1b2f50d
36
Base36
1nbo9p
md5
998307720b0639371b12ab3dcf4bdf70
sha1
177f303a0cbf20912c90f6a1954964dfe3813b3c
sha256
5bffc3399bd37943ac7e7febbc011982de38fea9a96974d9dc17defbb1ce4558
sha512
7587fe77d85579e0025f0d41c93bdf22d91c65a6b7dc289f7ef373ea9bd88dded76151e58e2e7e09d0b30c7928e4444c20da597ffbccbdc7145b5ddac99f41f9
ripemd-160
90d429371081acee316005fc9edc60f2fd48a76d
Diameter
199284026
Circumference
626069232.0594
Area
3.1191399279881E+16
Volume
4.1439650833788E+24
Surface area
1.2476559711952E+17
Circumference
626069232.0594
Perimeter
398568052
Area
9928530754692169
Diagonal
140915086.16676
Surface area
59571184528153014
Volume
9.8929879052994E+23
Space diagonal
172585029.08444
Perimeter
298926039
Area
4.2991799279093E+15
Altitude
86292514.542219
Surface area
4.2991799279093E+15
Volume
1.1658998056723E+23
Height
46971695.388919