99576421 is an odd 8-digits composite number following 99576420
and preceding 99576422 . In scientific notation, it is written as 9.9576421 × 10^7.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 85351212 positive integers (up to 99576421) that are relatively prime to 99576421.
99576421 has 4 divisors, whose sum is 113801632
The reverse of 99576421 is 12467599
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
ninety-nine million five hundred seventy-six thousand four hundred twenty-one
Scientific notation
9.9576421 × 10^7
Engineering notation
9.9576421 × 10^6
Prime Factorization
7 × 14225203
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99576421
Product of the distinct prime numbers
The prime factorization of 99576421 is 7 × 14225203.
Since it has a total of 2 prime factors.
4 , 2 , 83 , 72 , 828 , 781 , 408 , 5850 , 92341 , 33791 , 710915 , 813105 , 6090857 , 9334699 , 30048915 , 39568184 , 821746196 , 655326094 , 4271643012 , 8485300979
n×2
199152842
n×3
298729263
n×4
398305684
n×5
497882105
n÷2
49788210.5
n÷3
33192140.333333
n÷3
24894105.25
n÷5
19915284.2
n2
9915463619169241
n3
9.8734637975258E+23
n4
9.8316418783069E+31
n5
9.7899971079552E+39
2 √n
9978.7985749789
3 √n
463.50259600321
4 √n
99.8939366277
5 √n
39.776933799806
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
-99576420
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 99576421 can be divided by 4 positive divisors.
The sum of these divisors (counting 99576421) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111011110110101001100101
3
Ternary
20221101000011121
4
Quaternary
11323312221211
5
Quinary
200442421141
6
Senary
13514133541
8
Octal
573665145
10
Decimal
99576421
12
Duodecimal
294212b1
16
Hexadecimal
5ef6a65
20
Vigesimal
1b27111
36
Base36
1na9np
md5
aebeec9421b79a832053f710325461c0
sha1
1631e4bf524a760899a247513640cfb6c9a9d7ab
sha256
c499acf6f557d4e6a3898affbe038bc0c3641850d4f1362255817c69ef572d2e
sha512
05bc667c5a9db769a23a2ba63a881056723e4fdc0076a9ab97aed4c0ab8eb90084b05b6b8c9bc56a836776703c855a73d8182e4cfa400e78045c7957fdc1f57b
ripemd-160
0b07415ac9ea7a2b6bbf6e3f5cf102832fd879c8
Diameter
199152842
Circumference
625657105.36873
Area
3.1150347662919E+16
Volume
4.1357868442389E+24
Surface area
1.2460139065168E+17
Circumference
625657105.36873
Perimeter
398305684
Area
9915463619169241
Diagonal
140822325.07077
Surface area
59492781715015446
Volume
9.8734637975258E+23
Space diagonal
172471420.40787
Perimeter
298729263
Area
4.2935216922505E+15
Altitude
86235710.203934
Surface area
4.2935216922505E+15
Volume
1.1635988675051E+23
Height
46940775.023591