98494830 is an even 8-digits composite number following 98494829
and preceding 98494831 . In scientific notation, it is written as 9.8494830 × 10^7.
The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors.
There are 22216896 positive integers (up to 98494830) that are relatively prime to 98494830.
98494830 has 32 divisors, whose sum is 174873600
The reverse of 98494830 is 03849489
Previous prime number is 79
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
ninety-eight million four hundred ninety-four thousand eight hundred thirty
Scientific notation
9.8494830 × 10^7
Engineering notation
9.8494830 × 10^6
Prime Factorization
2 × 45 × 7 × 79 × 1979
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
98494830
Product of the distinct prime numbers
The prime factorization of 98494830 is 2 × 45 × 7 × 79 × 1979.
Since it has a total of 5 prime factors.
10 , 7 , 76 , 38 , 632 , 51 , 8340 , 2870 , 15182 , 9464 , 996616 , 381488 , 9458059 , 8389541 , 84133080 , 40710683 , 474771416 , 798351151 , 266781310 , 8647236397
n×2
196989660
n×3
295484490
n×4
393979320
n×5
492474150
n÷2
49247415
n÷3
32831610
n÷3
24623707.5
n÷5
19698966
n2
9701231536728900
n3
9.5552115100075E+23
n4
9.4113893329223E+31
n5
9.2697319241E+39
2 √n
9924.4561563846
3 √n
461.81830714529
4 √n
99.621564715601
5 √n
39.690145134532
1 , 2 , 7 , 14 , 45 , 79 , 90 , 158 , 315 , 553 , 630 , 1106 , 1979 , 3555 , 3958 , 7110 , 13853 , 24885 , 27706 , 49770 , 89055 , 156341 , 178110 , 312682 , 623385 , 1094387 , 1246770 , 2188774 , 7035345 , 14070690 , 49247415 , 98494830
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-98494829
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98494830 can be divided by 32 positive divisors.
The sum of these divisors (counting 98494830) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101110111101110100101101110
3
Ternary
20212100001111200
4
Quaternary
11313232211232
5
Quinary
200203313310
6
Senary
13435030330
8
Octal
567564556
10
Decimal
98494830
12
Duodecimal
28b9b3a6
16
Hexadecimal
5dee96e
20
Vigesimal
1afbh1a
36
Base36
1mn33i
md5
49d39d92326e674de3516df7dbc7f8ad
sha1
2972464f1f42606b4a8f1b06c2ac8f314fb84a62
sha256
8e077118c211e2fa2af89dbd7ff76a48ad0388edb529fa948b04697d22a29fcb
sha512
d5a24eb6f01ca896853baddde95204c900f0b5468db0e96f823ac2ae67506a21b6518d54924780362b7addfac4bdd3487a4a46215e79e56fb535df855425184f
ripemd-160
59b46d32b2a7595fa6692166ae76d4967a43d0c3
Diameter
196989660
Circumference
618861268.68915
Area
3.0477317726561E+16
Volume
4.0024776377782E+24
Surface area
1.2190927090624E+17
Circumference
618861268.68915
Perimeter
393979320
Area
9701231536728900
Diagonal
139292724.40963
Surface area
58207389220373400
Volume
9.5552115100075E+23
Space diagonal
170598049.84286
Perimeter
295484490
Area
4.200756479401E+15
Altitude
85299024.92143
Surface area
4.200756479401E+15
Volume
1.126092475733E+23
Height
46430908.136544