98745979 is an odd 8-digits composite number following 98745978
and preceding 98745980 . In scientific notation, it is written as 9.8745979 × 10^7.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 92714880 positive integers (up to 98745979) that are relatively prime to 98745979.
98745979 has 8 divisors, whose sum is 104804928
The reverse of 98745979 is 97954789
Previous prime number is 431
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 58
Digital Root 4
Name
ninety-eight million seven hundred forty-five thousand nine hundred seventy-nine
Scientific notation
9.8745979 × 10^7
Engineering notation
9.8745979 × 10^6
Prime Factorization
17 × 431 × 13477
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
98745979
Product of the distinct prime numbers
The prime factorization of 98745979 is 17 × 431 × 13477.
Since it has a total of 3 prime factors.
8 , 10 , 72 , 42 , 109 , 248 , 7501 , 8691 , 44556 , 21540 , 93764 , 306014 , 7245528 , 1403497 , 18212745 , 10240192 , 994091257 , 422579614 , 444573854 , 5503508773
n×2
197491958
n×3
296237937
n×4
394983916
n×5
493729895
n÷2
49372989.5
n÷3
32915326.333333
n÷3
24686494.75
n÷5
19749195.8
n2
9750768368668441
n3
9.628491685664E+23
n4
9.5077483779425E+31
n5
9.3885192166559E+39
2 √n
9937.1011366495
3 √n
462.21049951736
4 √n
99.68500958845
5 √n
39.710365462448
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
-98745978
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 98745979 can be divided by 8 positive divisors.
The sum of these divisors (counting 98745979) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111000101011111001111011
3
Ternary
20212210211000111
4
Quaternary
11320223321323
5
Quinary
200234332404
6
Senary
13444245151
8
Octal
570537173
10
Decimal
98745979
12
Duodecimal
290a07b7
16
Hexadecimal
5e2be7b
20
Vigesimal
1ah34ij
36
Base36
1msgvv
md5
2b6ec8d3aabceca9c80da22cdf118fb1
sha1
2698873c16b6fbe2b92c902775032dc9ad97924e
sha256
b02eeccd319a72adbffeabe19d072a75eca977be97960a5b95ec84a468e7f37f
sha512
038a1470b3927c4658f8fcb6eb16acfa9b78dd48f17d071095e0220b31ff3d52626277a49f002b272cefbc6dcee1aa9de016f33a77f15d0e443c768b3cfd7ac1
ripemd-160
c7429c0062fb185b2352088960e8b10fdf0a33a6
Diameter
197491958
Circumference
620439284.39586
Area
3.0632942273865E+16
Volume
4.0331731659776E+24
Surface area
1.2253176909546E+17
Circumference
620439284.39586
Perimeter
394983916
Area
9750768368668441
Diagonal
139647902.73161
Surface area
58504610212010646
Volume
9.628491685664E+23
Space diagonal
171033052.67113
Perimeter
296237937
Area
4.2222065568423E+15
Altitude
85516526.335565
Surface area
4.2222065568423E+15
Volume
1.1347286272552E+23
Height
46549300.910536