98494939 is an odd 8-digits composite number following 98494938
and preceding 98494940 . In scientific notation, it is written as 9.8494939 × 10^7.
The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors.
There are 96399256 positive integers (up to 98494939) that are relatively prime to 98494939.
98494939 has 4 divisors, whose sum is 100590624
The reverse of 98494939 is 93949489
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
ninety-eight million four hundred ninety-four thousand nine hundred thirty-nine
Scientific notation
9.8494939 × 10^7
Engineering notation
9.8494939 × 10^6
Prime Factorization
47 × 2095637
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
98494939
Product of the distinct prime numbers
The prime factorization of 98494939 is 47 × 2095637.
Since it has a total of 2 prime factors.
10 , 7 , 40 , 74 , 247 , 654 , 9776 , 7153 , 85737 , 58725 , 46772 , 284309 , 5718506 , 2645726 , 45779593 , 57478291 , 477208607 , 85197411 , 9417044730 , 2225112573
n×2
196989878
n×3
295484817
n×4
393979756
n×5
492474695
n÷2
49247469.5
n÷3
32831646.333333
n÷3
24623734.75
n÷5
19698987.8
n2
9701253008613721
n3
9.5552432330697E+23
n4
9.4114309937137E+31
n5
9.2697832162854E+39
2 √n
9924.4616478679
3 √n
461.81847750339
4 √n
99.621592277316
5 √n
39.690153919204
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
-98494938
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 98494939 can be divided by 4 positive divisors.
The sum of these divisors (counting 98494939) is 1, the average is 0.25.
Base
System
Value
2
Binary
101110111101110100111011011
3
Ternary
20212100001122201
4
Quaternary
11313232213123
5
Quinary
200203314224
6
Senary
13435031031
8
Octal
567564733
10
Decimal
98494939
12
Duodecimal
28b9b477
16
Hexadecimal
5dee9db
20
Vigesimal
1afbh6j
36
Base36
1mn36j
md5
40cda8668db90811fd24f93cd4d8a31f
sha1
416356605cd6f150259f0f2a5e49bcee1a990c4e
sha256
7ca63260d8514c218e43c67f30e1323845beb4fe0520af49ab4998ae5d1152bd
sha512
ebb1b1d833153c71879b3dcee0b3ceed2060589f8b1b158df7f37465e238e266aa4acbe15a0834ec3687e5b1239a5cd7bcfe7af8622c1928b05d48d4170f8de3
ripemd-160
da3839d50e8929421c49f781ae69ed1f4c7bb6f1
Diameter
196989878
Circumference
618861953.55635
Area
3.0477385182477E+16
Volume
4.0024909259034E+24
Surface area
1.2190954072991E+17
Circumference
618861953.55635
Perimeter
393979756
Area
9701253008613721
Diagonal
139292878.55891
Surface area
58207518051682326
Volume
9.5552432330697E+23
Space diagonal
170598238.6364
Perimeter
295484817
Area
4.2007657769998E+15
Altitude
85299119.318199
Surface area
4.2007657769998E+15
Volume
1.1260962143317E+23
Height
46430959.519637