398144467 is an odd 9-digits composite number following 398144466
and preceding 398144468 . In scientific notation, it is written as 3.98144467 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 326428872 positive integers (up to 398144467) that are relatively prime to 398144467.
398144467 has 8 divisors, whose sum is 474806016
The reverse of 398144467 is 764441893
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
three hundred ninety-eight million one hundred forty-four thousand four hundred sixty-seven
Scientific notation
3.98144467 × 10^8
Engineering notation
3.98144467 × 10^6
Prime Factorization
7 × 23 × 2472947
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
398144467
Product of the distinct prime numbers
The prime factorization of 398144467 is 7 × 23 × 2472947.
Since it has a total of 3 prime factors.
3 , 3 , 26 , 87 , 359 , 842 , 6869 , 1154 , 14035 , 37358 , 200464 , 966663 , 7716824 , 4582053 , 51916415 , 94023470 , 273067445 , 445820556 , 9352648448 , 624106262
n×2
796288934
n×3
1194433401
n×4
1592577868
n×5
1990722335
n÷2
199072233.5
n÷3
132714822.33333
n÷3
99536116.75
n÷5
79628893.4
n2
158519016602714089
n3
6.3113469374652E+25
n4
2.5128278624692E+34
n5
1.0004685099655E+43
2 √n
19953.557752942
3 √n
735.66522648599
4 √n
141.2570626657
5 √n
52.481729313969
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
-398144466
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 398144467 can be divided by 8 positive divisors.
The sum of these divisors (counting 398144467) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111101110110011001111010011
3
Ternary
1000202011211112101
4
Quaternary
113232303033103
5
Quinary
1303411110332
6
Senary
103301341231
8
Octal
2756631723
10
Decimal
398144467
12
Duodecimal
b1407817
16
Hexadecimal
17bb33d3
20
Vigesimal
6488137
36
Base36
6l1m8j
md5
dafda9f22f981c3714425a738e77507e
sha1
9b809ec4763b60268b0be863f0e8cdfb4b04af35
sha256
1516ba521d36ffd0d17c1c9498186b7e6bf13552a658d6b9a47f91e45bdf8487
sha512
6fbfd1b0b9705ff39e79af8e537ed60b92da8109c154fca809b0cd77ebdcb319d7a080a0031007bce24b1d6bfb524e00541bafe554d10c03d8cf3a47676a3d05
ripemd-160
bae5c7e49a5300b206f447434a1a34b5bf32eff5
Diameter
796288934
Circumference
2501615465.1892
Area
4.9800217801336E+17
Volume
2.6436908230663E+26
Surface area
1.9920087120535E+18
Circumference
2501615465.1892
Perimeter
1592577868
Area
158519016602714089
Diagonal
563061305.01521
Surface area
951114099616284534
Volume
6.3113469374652E+25
Space diagonal
689606445.59643
Perimeter
1194433401
Area
6.8640747680439E+16
Altitude
344803222.79822
Surface area
6.8640747680439E+16
Volume
7.4379936965043E+24
Height
187687101.67174