98678494 is an even 8-digits composite number following 98678493
and preceding 98678495 . In scientific notation, it is written as 9.8678494 × 10^7.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 49298496 positive integers (up to 98678494) that are relatively prime to 98678494.
98678494 has 8 divisors, whose sum is 148140000
The reverse of 98678494 is 49487689
Previous prime number is 1249
Is Prime? no
Number parity even
Number length 8
Sum of Digits 55
Digital Root 1
Name
ninety-eight million six hundred seventy-eight thousand four hundred ninety-four
Scientific notation
9.8678494 × 10^7
Engineering notation
9.8678494 × 10^6
Prime Factorization
2 × 1249 × 39503
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
98678494
Product of the distinct prime numbers
The prime factorization of 98678494 is 2 × 1249 × 39503.
Since it has a total of 3 prime factors.
5 , 8 , 73 , 45 , 394 , 586 , 9136 , 1810 , 52938 , 72724 , 666755 , 850725 , 3300 , 7202856 , 96099491 , 43029285 , 394353893 , 700923288 , 1249895142 , 4103639352
n×2
197356988
n×3
296035482
n×4
394713976
n×5
493392470
n÷2
49339247
n÷3
32892831.333333
n÷3
24669623.5
n÷5
19735698.8
n2
9737445178108036
n3
9.6087642558326E+23
n4
9.4817838596659E+31
n5
9.3564815170534E+39
2 √n
9933.704948306
3 √n
462.10518085228
4 √n
99.667973533658
5 √n
39.704936204614
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
-98678493
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 98678494 can be divided by 8 positive divisors.
The sum of these divisors (counting 98678494) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111000011011011011011110
3
Ternary
20212200101110001
4
Quaternary
11320123123132
5
Quinary
200230202434
6
Senary
13443004514
8
Octal
570333336
10
Decimal
98678494
12
Duodecimal
2906973a
16
Hexadecimal
5e1b6de
20
Vigesimal
1ageg4e
36
Base36
1mr0ta
md5
1ea191eb25ccbe6b3a76e9bf460181ed
sha1
290c0f724319007491d4c36b9e4a657457b1dc6c
sha256
c9808c3fe6b0bab7a20d6af905277466ac6f35736f53b9952dbaa72d494f4361
sha512
90e52f1a5530c9f0bb28d5a9dbe2a2719e8fcc35f7a8fa5277f462a2f1d67813811066d999dada5b2874e9be07fc75dfacc34d4dcbb4b6313d121ee687d7f323
ripemd-160
875cfc2c6a953a95069ca600304cfc9eadfbf0ac
Diameter
197356988
Circumference
620015263.63541
Area
3.0591086236278E+16
Volume
4.0249097594933E+24
Surface area
1.2236434494511E+17
Circumference
620015263.63541
Perimeter
394713976
Area
9737445178108036
Diagonal
139552464.52935
Surface area
58424671068648216
Volume
9.6087642558326E+23
Space diagonal
170916165.22238
Perimeter
296035482
Area
4.2164374460999E+15
Altitude
85458082.61119
Surface area
4.2164374460999E+15
Volume
1.1324037273537E+23
Height
46517488.176451