98991569 is an odd 8-digits prime number following 98991568
and preceding 98991570 . In scientific notation, it is written as 9.8991569 × 10^7.
The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors.
There are 98991568 positive integers (up to 98991569) that are relatively prime to 98991569.
98991569 has 2 divisors, whose sum is 98991570
The reverse of 98991569 is 96519989
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2
Name
ninety-eight million nine hundred ninety-one thousand five hundred sixty-nine
Scientific notation
9.8991569 × 10^7
Engineering notation
9.8991569 × 10^6
Prime Factorization
98991569
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
98991569
Product of the distinct prime numbers
The prime factorization of 98991569 is 98991569.
Since it has a total of 1 prime factors.
10 , 7 , 84 , 83 , 394 , 429 , 9489 , 1783 , 14691 , 75345 , 988208 , 786146 , 894150 , 1622352 , 72720633 , 29356678 , 305846635 , 156381944 , 8667889991 , 1458711645
n×2
197983138
n×3
296974707
n×4
395966276
n×5
494957845
n÷2
49495784.5
n÷3
32997189.666667
n÷3
24747892.25
n÷5
19798313.8
n2
9799330733081761
n3
9.7005112441768E+23
n4
9.6026882816321E+31
n5
9.5058517961667E+39
2 √n
9949.4506883546
3 √n
462.59336843972
4 √n
99.746933227817
5 √n
39.730098480651
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
98991570
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
49495785
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9949.4507386086
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999797963
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98991569 can be divided by 2 positive divisors.
The sum of these divisors (counting 98991569) is 98991570, the average is 49495785.
Base
System
Value
2
Binary
101111001100111110111010001
3
Ternary
20220021021220102
4
Quaternary
11321213313101
5
Quinary
200320212234
6
Senary
13453422145
8
Octal
571476721
10
Decimal
98991569
12
Duodecimal
2919a955
16
Hexadecimal
5e67dd1
20
Vigesimal
1aidii9
36
Base36
1mxqdt
md5
613697891057a989cd9101125de49f60
sha1
2abb942da8f966ed3a5eb0d197b6729f1dada954
sha256
7bdd5fe5fbe11ce27d2865d9b17d67e09f68abc5adfcd0fe6a7f08c78d38836a
sha512
48946eb98b4c4ec2d87a0905600cfd2a5d13bd3c74de8542636273dfcf9c14122966aa3039e4049050317fd1e6c10edf69f48f961d1807548ce452944c92d151
ripemd-160
4d44398b6c46f5729186d63d7681519a1a224e07
Diameter
197983138
Circumference
621982371.87545
Area
3.0785505441146E+16
Volume
4.0633406481028E+24
Surface area
1.2314202176459E+17
Circumference
621982371.87545
Perimeter
395966276
Area
9799330733081761
Diagonal
139995219.44039
Surface area
58795984398490566
Volume
9.7005112441768E+23
Space diagonal
171458427.02896
Perimeter
296974707
Area
4.2432346774672E+15
Altitude
85729213.51448
Surface area
4.2432346774672E+15
Volume
1.1432162136223E+23
Height
46665073.146797