98984979 is an odd 8-digits composite number following 98984978
and preceding 98984980 . In scientific notation, it is written as 9.8984979 × 10^7.
The sum of its digits is 63. It has a total of 3 prime factors and 8 positive divisors.
There are 65829984 positive integers (up to 98984979) that are relatively prime to 98984979.
98984979 has 8 divisors, whose sum is 110250000
The reverse of 98984979 is 97948989
Previous prime number is 419
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 63
Digital Root 9
Name
ninety-eight million nine hundred eighty-four thousand nine hundred seventy-nine
Scientific notation
9.8984979 × 10^7
Engineering notation
9.8984979 × 10^6
Prime Factorization
9 × 419 × 26249
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
98984979
Product of the distinct prime numbers
The prime factorization of 98984979 is 9 × 419 × 26249.
Since it has a total of 3 prime factors.
7 , 7 , 67 , 47 , 629 , 471 , 7701 , 8882 , 20614 , 15255 , 831376 , 235116 , 3561555 , 6390661 , 15060399 , 98999142 , 566751362 , 322985962 , 5037435 , 1116106959
n×2
197969958
n×3
296954937
n×4
395939916
n×5
494924895
n÷2
49492489.5
n÷3
32994993
n÷3
24746244.75
n÷5
19796995.8
n2
9798026067630441
n3
9.6985740454585E+23
n4
9.6001314821966E+31
n5
9.5026881316247E+39
2 √n
9949.1195087807
3 √n
462.58310306063
4 √n
99.745273114974
5 √n
39.729569489498
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-98984978
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98984979 can be divided by 8 positive divisors.
The sum of these divisors (counting 98984979) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111001100110010000010011
3
Ternary
20220020221212100
4
Quaternary
11321212100103
5
Quinary
200320004404
6
Senary
13453331443
8
Octal
571462023
10
Decimal
98984979
12
Duodecimal
29196b83
16
Hexadecimal
5e66413
20
Vigesimal
1aid28j
36
Base36
1mxlar
md5
2f467b5b40eb5eed3b3c2d81142bd711
sha1
412bd28def355e4e1fc7ed2d7578c4e310584f28
sha256
9872765a04184c9168fe8bc822fae08bac02eed18a7e1da08030697ac3cc1035
sha512
3ba5563b0a748631d37caea4076a7929b02ec7cae57db927880863d3e4cdcbea2c024f40bf4f7ae8d63eef80c407746b3558586dc6788ea7f45323f1ee7d9fe0
ripemd-160
34eb349abbf8ae4182b1b84d0c04d3ab84923a23
Diameter
197969958
Circumference
621940965.68428
Area
3.0781406713749E+16
Volume
4.0625291962012E+24
Surface area
1.23125626855E+17
Circumference
621940965.68428
Perimeter
395939916
Area
9798026067630441
Diagonal
139985899.77302
Surface area
58788156405782646
Volume
9.6985740454585E+23
Space diagonal
171447012.81414
Perimeter
296954937
Area
4.2426697407551E+15
Altitude
85723506.407069
Surface area
4.2426697407551E+15
Volume
1.1429879125639E+23
Height
46661966.591005