99698021 is an odd 8-digits prime number following 99698020
and preceding 99698022 . In scientific notation, it is written as 9.9698021 × 10^7.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 99698020 positive integers (up to 99698021) that are relatively prime to 99698021.
99698021 has 2 divisors, whose sum is 99698022
The reverse of 99698021 is 12089699
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
ninety-nine million six hundred ninety-eight thousand twenty-one
Scientific notation
9.9698021 × 10^7
Engineering notation
9.9698021 × 10^6
Prime Factorization
99698021
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
99698021
Product of the distinct prime numbers
The prime factorization of 99698021 is 99698021.
Since it has a total of 1 prime factors.
4 , 5 , 83 , 86 , 227 , 7 , 9795 , 8436 , 72823 , 71032 , 912444 , 64025 , 989334 , 1148979 , 99275698 , 50622862 , 839506745 , 109389247 , 7705673297 , 6095000552
n×2
199396042
n×3
299094063
n×4
398792084
n×5
498490105
n÷2
49849010.5
n÷3
33232673.666667
n÷3
24924505.25
n÷5
19939604.2
n2
9939695391316441
n3
9.9096795985707E+23
n4
9.8797544472157E+31
n5
9.8499196635336E+39
2 √n
9984.8896338417
3 √n
463.691191483
4 √n
99.92441960723
5 √n
39.786643958431
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
99698022
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
49849011
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9984.8896839174
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999799394
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99698021 can be divided by 2 positive divisors.
The sum of these divisors (counting 99698021) is 99698022, the average is 49849011.
Base
System
Value
2
Binary
101111100010100010101100101
3
Ternary
20221121011222022
4
Quaternary
11330110111211
5
Quinary
201010314041
6
Senary
13520512525
8
Octal
574242545
10
Decimal
99698021
12
Duodecimal
2947b745
16
Hexadecimal
5f14565
20
Vigesimal
1b32511
36
Base36
1ncvhh
md5
478335a148ae6cc77ef87929abc83e57
sha1
f0a8f507dfbaf3b1e708210ae343a9b19cb138a3
sha256
47e33654ceaf84b26480d80bdc691e91a74c84228e67e06c997382aa35b9f1b3
sha512
0a3e41aeacd3959c966c044564897b1e85c04ca15907dc023adab0265bd02170614e793d4d99e0d3648c41618dc2b29507a8b012eb921dca0a936327dca89d8d
ripemd-160
e50e92113acf4f41d93b3f2f0954b4b0e44b4d2b
Diameter
199396042
Circumference
626421140.70208
Area
3.122647402028E+16
Volume
4.1509568835064E+24
Surface area
1.2490589608112E+17
Circumference
626421140.70208
Perimeter
398792084
Area
9939695391316441
Diagonal
140994293.43996
Surface area
59638172347898646
Volume
9.9096795985707E+23
Space diagonal
172682037.78607
Perimeter
299094063
Area
4.3040143573796E+15
Altitude
86341018.893034
Surface area
4.3040143573796E+15
Volume
1.1678669405892E+23
Height
46998097.813319