420199984 is an even 9-digits composite number following 420199983
and preceding 420199985 . In scientific notation, it is written as 4.20199984 × 10^8.
The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors.
There are 209434688 positive integers (up to 420199984) that are relatively prime to 420199984.
420199984 has 20 divisors, whose sum is 816715584
The reverse of 420199984 is 489991024
Previous prime number is 317
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
four hundred twenty million one hundred ninety-nine thousand nine hundred eighty-four
Scientific notation
4.20199984 × 10^8
Engineering notation
4.20199984 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 317 × 82847
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
52524998
Product of the distinct prime numbers
The prime factorization of 420199984 is 2 × 2 × 2 × 2 × 317 × 82847.
Since it has a total of 6 prime factors.
9 , 6 , 18 , 49 , 305 , 23 , 7072 , 5407 , 2021 , 9939 , 873639 , 630897 , 7957148 , 837001 , 22249617 , 99949114 , 974955857 , 133133177 , 9214755213 , 5042520852
n×2
840399968
n×3
1260599952
n×4
1680799936
n×5
2100999920
n÷2
210099992
n÷3
140066661.33333
n÷3
105049996
n÷5
84039996.8
n2
176568026553600256
n3
7.4193881932734E+25
n4
3.1176268001033E+34
n5
1.3100267315214E+43
2 √n
20498.780061262
3 √n
749.00608134204
4 √n
143.17395035851
5 √n
53.05071069437
1 , 2 , 4 , 8 , 16 , 317 , 634 , 1268 , 2536 , 5072 , 82847 , 165694 , 331388 , 662776 , 1325552 , 26262499 , 52524998 , 105049996 , 210099992 , 420199984
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-420199983
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 420199984 can be divided by 20 positive divisors.
The sum of these divisors (counting 420199984) is 1, the average is 0.05.
Base
System
Value
2
Binary
11001000010111011111000110000
3
Ternary
1002021200101000101
4
Quaternary
121002323320300
5
Quinary
1330032344414
6
Senary
105410202144
8
Octal
3102737060
10
Decimal
420199984
12
Duodecimal
b8883354
16
Hexadecimal
190bbe30
20
Vigesimal
6b64jj4
36
Base36
6y6cds
md5
2c5e76fd59c57f758b49478aafe8ee67
sha1
5d063a2613b4f133524af0a8dee2eaa1eb28fe0c
sha256
74e4bf2585af97b24bc54db1241307af05fcb05278bfa872238380cf91cb0bd3
sha512
e36dd868c0a6b144c29dbdbfd652ce46300f16d7bf1e7687135fec8782bc0593083d74b664c72fe14b11b60004c2890aa3b5259ab2a84c9e82fcf997172b1398
ripemd-160
4092e8a6f78f12ef82be4edb36b25788bd40bd20
Diameter
840399968
Circumference
2640194365.5459
Area
5.5470481507964E+17
Volume
3.1078260589492E+26
Surface area
2.2188192603186E+18
Circumference
2640194365.5459
Perimeter
1680799936
Area
176568026553600256
Diagonal
594252516.28176
Surface area
1059408159321601536
Volume
7.4193881932734E+25
Space diagonal
727807721.62763
Perimeter
1260599952
Area
7.6456198245752E+16
Altitude
363903860.81381
Surface area
7.6456198245752E+16
Volume
8.7438328395318E+24
Height
198084172.09392