420976208 (number)

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.

Interesting facts

Basic properties

Name

Name four hundred twenty million nine hundred seventy-six thousand two hundred eight

Notation

Scientific notation 4.20976208 × 10^8
Engineering notation 4.20976208 × 10^6

Prime Factorization of 420976208

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.

Most popular turbo-numbers

Basic calculations (n = 420976208)

Multiplication

n×y
n×2 841952416
n×3 1262928624
n×4 1683904832
n×5 2104881040

Division

n÷y
n÷2 210488104
n÷3 140325402.66667
n÷3 105244052
n÷5 84195241.6

Exponentiation

ny
n2 177220967702059264
n3 7.4605810961303E+25
n4 3.1407271393254E+34
n5 1.3221714014759E+43

Nth Root

y√n
2√n 20517.704744927
3√n 749.46700382835
4√n 143.2400249404
5√n 53.070296054863

Divisors of 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 conversion 420976208

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

Cryptographic Hash Functions

md5 9bffa21c3177a0f0afe043edc0145832
sha1 19067789f02cd80192d58d427cdf2425526aa0e9
sha256 17fce77445a8797c3c17522126481a383c487fefb871fee920a7f43e840c9f91
sha512 bba0d6620acbb634b3e07ef7aec5f6fefe7787e11b42e599e029b31faadbd0800dfb7c10c80e8f2d83f2fa3eb8ea556b6c93fb20455df289921c68d4874ff454
ripemd-160 28538a80bbdfb64ee20394a4c1d3259f15aec084

420976208 as geometric shapes

Circle

Radius = n
Diameter 841952416
Circumference 2645071524.7778
Area 5.5675609019486E+17

Sphere

Radius = n
Volume 3.1250809017485E+26
Surface area 2.2270243607795E+18
Circumference 2645071524.7778

Square

Length = n
Perimeter 1683904832
Area 177220967702059264
Diagonal 595350262.79

Cube

Length = n
Surface area 1063325806212355584
Volume 7.4605810961303E+25
Space diagonal 729152181.03368

Equilateral Triangle

Length = n
Perimeter 1262928624
Area 7.6738930056622E+16
Altitude 364576090.51684

Triangular Pyramid

Length = n
Surface area 7.6738930056622E+16
Volume 8.7923791411099E+24
Height 198450087.59667