99320821 is an odd 8-digits prime number following 99320820
and preceding 99320822 . In scientific notation, it is written as 9.9320821 × 10^7.
The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors.
There are 99320820 positive integers (up to 99320821) that are relatively prime to 99320821.
99320821 has 2 divisors, whose sum is 99320822
The reverse of 99320821 is 12802399
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
ninety-nine million three hundred twenty thousand eight hundred twenty-one
Scientific notation
9.9320821 × 10^7
Engineering notation
9.9320821 × 10^6
Prime Factorization
99320821
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
99320821
Product of the distinct prime numbers
The prime factorization of 99320821 is 99320821.
Since it has a total of 1 prime factors.
10 , 8 , 4 , 81 , 53 , 601 , 3347 , 2085 , 77102 , 72510 , 57359 , 934634 , 4578786 , 3232157 , 92726756 , 36574479 , 894273854 , 55180113 , 8338416518 , 1358215326
n×2
198641642
n×3
297962463
n×4
397283284
n×5
496604105
n÷2
49660410.5
n÷3
33106940.333333
n÷3
24830205.25
n÷5
19864164.2
n2
9864625484114041
n3
9.7976270193973E+23
n4
9.7310835941832E+31
n5
9.6649921179391E+39
2 √n
9965.9831928415
3 √n
463.10567213296
4 √n
99.829771074773
5 √n
39.756492335401
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
99320822
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
49660411
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9965.9832430122
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999798632
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99320821 can be divided by 2 positive divisors.
The sum of these divisors (counting 99320821) is 99320822, the average is 49660411.
Base
System
Value
2
Binary
101111010111000001111110101
3
Ternary
20220220000112221
4
Quaternary
11322320033311
5
Quinary
200411231241
6
Senary
13504442341
8
Octal
572701765
10
Decimal
99320821
12
Duodecimal
293193b1
16
Hexadecimal
5eb83f5
20
Vigesimal
1b0f211
36
Base36
1n4sfp
md5
8e94d44d27fcb5e55bb19e6325ae5bc6
sha1
50125b3d28463b94fb56eb55dd984e76e7b7ccd7
sha256
7d87eba90b663eb89eebe58050a84890c0fe496495612b1781028e039d1287da
sha512
40db66767fcdd35b39be3229d8f1be55e975196b3342c8a28a41b839751e42e515fe7e814ff78b8231b2f6108ed4cd2e4dbd2ee126d7fca5de00b5d3e3e7df46
ripemd-160
6cfcf91bd575016d06940d941d9eb8b2bc22bb25
Diameter
198641642
Circumference
624051123.20421
Area
3.0990634951307E+16
Volume
4.1040204089002E+24
Surface area
1.2396253980523E+17
Circumference
624051123.20421
Perimeter
397283284
Area
9864625484114041
Diagonal
140460852.08423
Surface area
59187752904684246
Volume
9.7976270193973E+23
Space diagonal
172028708.22145
Perimeter
297962463
Area
4.2715081340311E+15
Altitude
86014354.110727
Surface area
4.2715081340311E+15
Volume
1.1546614174921E+23
Height
46820284.028077