420199994 is an even 9-digits composite number following 420199993
and preceding 420199995 . In scientific notation, it is written as 4.20199994 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 208926076 positive integers (up to 420199994) that are relatively prime to 420199994.
420199994 has 8 divisors, whose sum is 633821760
The reverse of 420199994 is 499991024
Previous prime number is 179
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
four hundred twenty million one hundred ninety-nine thousand nine hundred ninety-four
Scientific notation
4.20199994 × 10^8
Engineering notation
4.20199994 × 10^6
Prime Factorization
2 × 179 × 1173743
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
420199994
Product of the distinct prime numbers
The prime factorization of 420199994 is 2 × 179 × 1173743.
Since it has a total of 3 prime factors.
7 , 9 , 75 , 35 , 250 , 78 , 4540 , 3185 , 91172 , 81648 , 372043 , 934049 , 3605040 , 9664745 , 75846393 , 66127982 , 761689808 , 147275176 , 2796720669 , 4311637169
n×2
840399988
n×3
1260599982
n×4
1680799976
n×5
2100999970
n÷2
210099997
n÷3
140066664.66667
n÷3
105049998.5
n÷5
84039998.8
n2
176568034957600036
n3
7.4193887229775E+25
n4
3.1176270968788E+34
n5
1.3100268874027E+43
2 √n
20498.780305179
3 √n
749.0060872837
4 √n
143.17395121033
5 √n
53.050710946873
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
-420199993
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 420199994 can be divided by 8 positive divisors.
The sum of these divisors (counting 420199994) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001000010111011111000111010
3
Ternary
1002021200101000202
4
Quaternary
121002323320322
5
Quinary
1330032344434
6
Senary
105410202202
8
Octal
3102737072
10
Decimal
420199994
12
Duodecimal
b8883362
16
Hexadecimal
190bbe3a
20
Vigesimal
6b64jje
36
Base36
6y6ce2
md5
1da18884ed1c1ae71b854920bcfd8fca
sha1
a2143c8d8bb744baecc815fb09802c08815e3bbd
sha256
65db502d7c6f0ddc3affb0a9f8e84feb4b42684a8084ffa7c8b45fbe1e3f1445
sha512
7bccf8fa9d9f3530ed7d0c6d71c6f7d7566051443b65380b90236a431019f3018179ce989052954066f914c56d483abb11de9c5b3ab896b65b7624b68b96f268
ripemd-160
16a03d038a5516f94857f6e136bc477964806f51
Diameter
840399988
Circumference
2640194428.3778
Area
5.5470484148158E+17
Volume
3.1078262808311E+26
Surface area
2.2188193659263E+18
Circumference
2640194428.3778
Perimeter
1680799976
Area
176568034957600036
Diagonal
594252530.42389
Surface area
1059408209745600216
Volume
7.4193887229775E+25
Space diagonal
727807738.94814
Perimeter
1260599982
Area
7.645620188479E+16
Altitude
363903869.47407
Surface area
7.645620188479E+16
Volume
8.743833463794E+24
Height
198084176.80796