420976208 is an even 9-digits composite number following 420976207
and preceding 420976209 . In scientific notation, it is written as 4.20976208 × 10^8.
The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors.
There are 210380544 positive integers (up to 420976208) that are relatively prime to 420976208.
420976208 has 20 divisors, whose sum is 816058260
The reverse of 420976208 is 802679024
Previous prime number is 2377
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
four hundred twenty million nine hundred seventy-six thousand two hundred eight
Scientific notation
4.20976208 × 10^8
Engineering notation
4.20976208 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2377 × 11069
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
52622026
Product of the distinct prime numbers
The prime factorization of 420976208 is 2 × 2 × 2 × 2 × 2377 × 11069.
Since it has a total of 6 prime factors.
10 , 2 , 86 , 81 , 631 , 57 , 5685 , 9696 , 98227 , 26304 , 45641 , 590492 , 5390319 , 8091024 , 77270771 , 72537624 , 660285822 , 122699029 , 8666170035 , 9287739418
n×2
841952416
n×3
1262928624
n×4
1683904832
n×5
2104881040
n÷2
210488104
n÷3
140325402.66667
n÷3
105244052
n÷5
84195241.6
n2
177220967702059264
n3
7.4605810961303E+25
n4
3.1407271393254E+34
n5
1.3221714014759E+43
2 √n
20517.704744927
3 √n
749.46700382835
4 √n
143.2400249404
5 √n
53.070296054863
1 , 2 , 4 , 8 , 16 , 2377 , 4754 , 9508 , 11069 , 19016 , 22138 , 38032 , 44276 , 88552 , 177104 , 26311013 , 52622026 , 105244052 , 210488104 , 420976208
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
-420976207
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 420976208 can be divided by 20 positive divisors.
The sum of these divisors (counting 420976208) is 1, the average is 0.05.
Base
System
Value
2
Binary
11001000101111001011001010000
3
Ternary
1002100010210210102
4
Quaternary
121011321121100
5
Quinary
1330232214313
6
Senary
105434551532
8
Octal
3105713120
10
Decimal
420976208
12
Duodecimal
b8b985a8
16
Hexadecimal
19179650
20
Vigesimal
6bb20a8
36
Base36
6ymzbk
md5
9bffa21c3177a0f0afe043edc0145832
sha1
19067789f02cd80192d58d427cdf2425526aa0e9
sha256
17fce77445a8797c3c17522126481a383c487fefb871fee920a7f43e840c9f91
sha512
bba0d6620acbb634b3e07ef7aec5f6fefe7787e11b42e599e029b31faadbd0800dfb7c10c80e8f2d83f2fa3eb8ea556b6c93fb20455df289921c68d4874ff454
ripemd-160
28538a80bbdfb64ee20394a4c1d3259f15aec084
Diameter
841952416
Circumference
2645071524.7778
Area
5.5675609019486E+17
Volume
3.1250809017485E+26
Surface area
2.2270243607795E+18
Circumference
2645071524.7778
Perimeter
1683904832
Area
177220967702059264
Diagonal
595350262.79
Surface area
1063325806212355584
Volume
7.4605810961303E+25
Space diagonal
729152181.03368
Perimeter
1262928624
Area
7.6738930056622E+16
Altitude
364576090.51684
Surface area
7.6738930056622E+16
Volume
8.7923791411099E+24
Height
198450087.59667