98493947 is an odd 8-digits composite number following 98493946
and preceding 98493948 . In scientific notation, it is written as 9.8493947 × 10^7.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 94951360 positive integers (up to 98493947) that are relatively prime to 98493947.
98493947 has 8 divisors, whose sum is 102047040
The reverse of 98493947 is 74939489
Previous prime number is 761
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
ninety-eight million four hundred ninety-three thousand nine hundred forty-seven
Scientific notation
9.8493947 × 10^7
Engineering notation
9.8493947 × 10^6
Prime Factorization
29 × 761 × 4463
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
98493947
Product of the distinct prime numbers
The prime factorization of 98493947 is 29 × 761 × 4463.
Since it has a total of 3 prime factors.
10 , 3 , 70 , 41 , 40 , 403 , 5683 , 8406 , 3325 , 24495 , 222776 , 652296 , 1023683 , 3413557 , 23558148 , 92912576 , 972932346 , 147917650 , 8603062850 , 3421311084
n×2
196987894
n×3
295481841
n×4
393975788
n×5
492469735
n÷2
49246973.5
n÷3
32831315.666667
n÷3
24623486.75
n÷5
19698789.4
n2
9701057595638809
n3
9.554954526688E+23
n4
9.4110518473901E+31
n5
9.269316418711E+39
2 √n
9924.4116702201
3 √n
461.81692708374
4 √n
99.621341439573
5 √n
39.690073970342
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
-98493946
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 98493947 can be divided by 8 positive divisors.
The sum of these divisors (counting 98493947) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110111101110010111111011
3
Ternary
20212100000021222
4
Quaternary
11313232113323
5
Quinary
200203301242
6
Senary
13435022255
8
Octal
567562773
10
Decimal
98493947
12
Duodecimal
28b9a98b
16
Hexadecimal
5dee5fb
20
Vigesimal
1afbeh7
36
Base36
1mn2ez
md5
71816c8c00c1b8468f4dc26b8db50fcf
sha1
98def1513e82d8ffd9dae639663b3511753abf88
sha256
59fd79b94796be5305d20d8c564354b88000c1449558d18adb8c850220047a2d
sha512
3619720c00e4247fe61e2810c3e4ac0dd78545aac55ea41c95cdbf857185ad2d5d324250c350428cf3c0b2de5b7db3a98ea2e71493acac0c0da2365e18669057
ripemd-160
dc485fbaf13e10d0c5d43e7fca191e322484a071
Diameter
196987894
Circumference
618855720.63652
Area
3.047677127451E+16
Volume
4.002369992857E+24
Surface area
1.2190708509804E+17
Circumference
618855720.63652
Perimeter
393975788
Area
9701057595638809
Diagonal
139291475.65906
Surface area
58206345573832854
Volume
9.554954526688E+23
Space diagonal
170596520.442
Perimeter
295481841
Area
4.2006811606996E+15
Altitude
85298260.220998
Surface area
4.2006811606996E+15
Volume
1.1260621899584E+23
Height
46430491.886352