998413 is an odd 6-digits composite number following 998412
and preceding 998414 . In scientific notation, it is written as 9.98413 × 10^5.
The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors.
There are 921600 positive integers (up to 998413) that are relatively prime to 998413.
998413 has 4 divisors, whose sum is 1075228
The reverse of 998413 is 314899
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 34
Digital Root 7
Name
nine hundred ninety-eight thousand four hundred thirteen
Scientific notation
9.98413 × 10^5
Engineering notation
9.98413 × 10^3
Prime Factorization
13 × 76801
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
998413
Product of the distinct prime numbers
The prime factorization of 998413 is 13 × 76801.
Since it has a total of 2 prime factors.
2 , 5 , 12 , 40 , 90 , 579 , 4396 , 6929 , 49191 , 63121 , 311564 , 201271 , 881809 , 5946751 , 88483989 , 33722080 , 94390180 , 747643639 , 3720417798 , 7114841116
n×2
1996826
n×3
2995239
n×4
3993652
n×5
4992065
n÷2
499206.5
n÷3
332804.33333333
n÷3
249603.25
n÷5
199682.6
n2
996828518569
n3
995246551710030997
n4
9.9366709543247E+23
n5
9.9209014575202E+29
2 √n
999.20618492882
3 √n
99.947071991201
4 √n
31.610222791509
5 √n
15.843898277244
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-998412
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 998413 can be divided by 4 positive divisors.
The sum of these divisors (counting 998413) is 1, the average is 0.25.
Base
System
Value
2
Binary
11110011110000001101
3
Ternary
1212201120021
4
Quaternary
3303300031
5
Quinary
223422123
6
Senary
33222141
8
Octal
3636015
10
Decimal
998413
12
Duodecimal
401951
16
Hexadecimal
f3c0d
20
Vigesimal
64g0d
36
Base36
ledp
md5
5b88eadf5de1cedb99f5820fcc85ed21
sha1
9417a14aa562aa3d33d845341a9bed365b018722
sha256
217186c3527acae3ba9f67a6db2099e83e4272c154321a07a50d1683bb6ff188
sha512
4c2a291a5dd1d42f6ab8a48c3a7ed5e438282ab2a112d48e4a0f7afee69287c24d0ba16f8e5820ae157f32a09e45ca8d01cd7895f11815584faaddd6024de769
ripemd-160
b1f7301c68c9a4960ea1d58bf6434c808886e460
Diameter
1996826
Circumference
6273213.8920971
Area
3131629150825.2
Volume
4.1688790071504E+18
Surface area
12526516603301
Circumference
6273213.8920971
Perimeter
3993652
Area
996828518569
Diagonal
1411969.2054496
Surface area
5980971111414
Volume
995246551710030997
Space diagonal
1729302.0429373
Perimeter
2995239
Area
431639410148.78
Altitude
864651.02146863
Surface area
431639410148.78
Volume
1.1729093094445E+17
Height
470656.40181654