98889425 is an odd 8-digits composite number following 98889424
and preceding 98889426 . In scientific notation, it is written as 9.8889425 × 10^7.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 74457600 positive integers (up to 98889425) that are relatively prime to 98889425.
98889425 has 8 divisors, whose sum is 108895176
The reverse of 98889425 is 52498889
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
ninety-eight million eight hundred eighty-nine thousand four hundred twenty-five
Scientific notation
9.8889425 × 10^7
Engineering notation
9.8889425 × 10^6
Prime Factorization
25 × 17 × 232681
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
98889425
Product of the distinct prime numbers
The prime factorization of 98889425 is 25 × 17 × 232681.
Since it has a total of 3 prime factors.
10 , 7 , 29 , 25 , 573 , 468 , 7051 , 4749 , 26955 , 55133 , 339891 , 299338 , 7969902 , 6284311 , 70812420 , 22797759 , 623804892 , 824997947 , 7845491279 , 2733198040
n×2
197778850
n×3
296668275
n×4
395557700
n×5
494447125
n÷2
49444712.5
n÷3
32963141.666667
n÷3
24722356.25
n÷5
19777885
n2
9779118376830625
n3
9.6705139329171E+23
n4
9.5631156228066E+31
n5
9.4569100514787E+39
2 √n
9944.3162158089
3 √n
462.43420539589
4 √n
99.721192410685
5 √n
39.721896030223
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
-98889424
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 98889425 can be divided by 8 positive divisors.
The sum of these divisors (counting 98889425) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111001001110111011010001
3
Ternary
20220002002210022
4
Quaternary
11321032323101
5
Quinary
200303430200
6
Senary
13451313225
8
Octal
571167321
10
Decimal
98889425
12
Duodecimal
2914b815
16
Hexadecimal
5e4eed1
20
Vigesimal
1ai13b5
36
Base36
1mvjkh
md5
cb51023929b7fa995f8431074fb9409e
sha1
f137ce1b1d7e93aa0b84e3067868629bfe587248
sha256
03c025665b8d7f7fe0f92ee5ae1a217b2708e16674b36f36e4327dce8a153302
sha512
3a051b908f6147f4fc097e5b91a2671ae3aee2fa0744b48181160839aa8f41e7694624c8611e87c85160e6df20173ae65d2204543dadbf6da351ffaec09ddcab
ripemd-160
338e2199f572377e2f14b677a5d91625921cbf08
Diameter
197778850
Circumference
621340582.19544
Area
3.0722006451236E+16
Volume
4.0507754037454E+24
Surface area
1.2288802580494E+17
Circumference
621340582.19544
Perimeter
395557700
Area
9779118376830625
Diagonal
139850766.01028
Surface area
58674710260983750
Volume
9.6705139329171E+23
Space diagonal
171281508.43127
Perimeter
296668275
Area
4.2344824704753E+15
Altitude
85640754.215636
Surface area
4.2344824704753E+15
Volume
1.1396809965874E+23
Height
46616922.003426