398673882 is an even 9-digits composite number following 398673881
and preceding 398673883 . In scientific notation, it is written as 3.98673882 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 132891288 positive integers (up to 398673882) that are relatively prime to 398673882.
398673882 has 12 divisors, whose sum is 863793450
The reverse of 398673882 is 288376893
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 54 Digital Root 9
Name
three hundred ninety-eight million six hundred seventy-three thousand eight hundred eighty-two
Scientific notation
3.98673882 × 10^8
Engineering notation
3.98673882 × 10^6
Prime Factorization
2 × 3 × 3 × 22148549
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
132891294 Product of the distinct prime numbers
The prime factorization of 398673882 is 2 × 3 × 3 × 22148549.
Since it has a total of 4 prime factors.
8 , 3 , 8 , 80 , 615 , 360 , 2631 , 3909 , 38814 , 12453 , 292817 , 362992 , 7583402 , 5676600 , 2652 , 56789920 , 355155355 , 833479908 , 2392907442 , 1902160295
n×2
797347764
n×3
1196021646
n×4
1594695528
n×5
1993369410
n÷2
199336941
n÷3
132891294
n÷3
99668470.5
n÷5
79734776.4
n2
158940864188949924
n3
6.3365571334643E+25
n4
2.526219830913E+34
n5
1.0071378667755E+43
2 √n19966.819526404
3 √n735.99115483423
4 √n141.30399685219
5 √n52.495678948165
1 , 2 , 3 , 6 , 9 , 18 , 22148549 , 44297098 , 66445647 , 132891294 , 199336941 , 398673882
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-398673881 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 398673882 can be divided by 12 positive divisors.
The sum of these divisors (counting 398673882) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111110000110100011111011010
3
Ternary
1000210011201202100
4
Quaternary
113300310133122
5
Quinary
1304030031012
6
Senary
103320544230
8
Octal
2760643732
10
Decimal
398673882
12
Duodecimal
b1622076
16
Hexadecimal
17c347da
20
Vigesimal
64be4e2
36
Base36
6lcyqi
md5
179152a9e3251c3bfe536e7d3da61e37
sha1
91658bd2a2dca21d73c6d6f77ffe3546ffb3e8b5
sha256
a344262cd7f42c9ff4ed02e0edc251442850eeed9ca30b39551ef95e9aff2eb9
sha512
41f365247197ad700ce8dbc7e159f92ae047e3bc6405d2715de1de89f635f2a7da433202681a95e3239eb036cde8c1aacc85613765eb5d4568576a028c1f3c2e
ripemd-160
6c35bf6197c9c19fab88042b1a62d67d1c92eba3
Diameter
797347764
Circumference
2504941877.7386
Area
4.9932745129122E+17
Volume
2.6542508452725E+26
Surface area
1.9973098051649E+18
Circumference
2504941877.7386
Perimeter
1594695528
Area
158940864188949924
Diagonal
563810010.88833
Surface area
953645185133699544
Volume
6.3365571334643E+25
Space diagonal
690523419.27472
Perimeter
1196021646
Area
6.8823413043541E+16
Altitude
345261709.63736
Surface area
6.8823413043541E+16
Volume
7.4677041974144E+24
Height
187936670.29611