421484908 (number)

421484908 is an even 9-digits composite number following 421484907 and preceding 421484909. In scientific notation, it is written as 4.21484908 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 96 positive divisors. There are 179801856 positive integers (up to 421484908) that are relatively prime to 421484908.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million four hundred eighty-four thousand nine hundred eight

Notation

Scientific notation 4.21484908 × 10^8
Engineering notation 4.21484908 × 10^6

Prime Factorization of 421484908

Prime Factorization 2 × 2 × 13 × 37 × 59 × 47 × 79

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 210742454
Product of the distinct prime numbers

The prime factorization of 421484908 is 2 × 2 × 13 × 37 × 59 × 47 × 79. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 421484908)

Multiplication

n×y
n×2 842969816
n×3 1264454724
n×4 1685939632
n×5 2107424540

Division

n÷y
n÷2 210742454
n÷3 140494969.33333
n÷3 105371227
n÷5 84296981.6

Exponentiation

ny
n2 177649527671768464
n3 7.4876594826979E+25
n4 3.1559354682002E+34
n5 1.3301791704683E+43

Nth Root

y√n
2√n 20530.097613017
3√n 749.76876308368
4√n 143.28327750654
5√n 53.083115696228

Divisors of 421484908

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421484907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421484908 can be divided by 96 positive divisors. The sum of these divisors (counting 421484908) is 1, the average is 0.010416666666667.

Base conversion 421484908

Base System Value
2 Binary 11001000111110101100101101100
3 Ternary 1002101002122121011
4 Quaternary 121013311211230
5 Quinary 1330400004113
6 Senary 105453515004
8 Octal 3107654554
10 Decimal 421484908
12 Duodecimal b91a2a64
16 Hexadecimal 191f596c
20 Vigesimal 6be5c58
36 Base36 6yxvu4

Cryptographic Hash Functions

md5 e8f18ff7a68354264b9aa9a4d3b6a72b
sha1 6db16fcfff59dfcf2800d98dea671c645fc54583
sha256 bd9cdb278fd05d80904a8465beb59492ad07ffb8099c5614e1f628494a825eb4
sha512 46c3de0ee011301e3efd574078aec52867a6a5c221a3a1a248dda4ef930cc59fa342e71a33079154041228c9fa645a62b9ba37980f87b99784b55c9a43e8847f
ripemd-160 c67252d1039687a55c7972693d5b746354777f31

421484908 as geometric shapes

Circle

Radius = n
Diameter 842969816
Circumference 2648267781.1435
Area 5.5810245104732E+17

Sphere

Radius = n
Volume 3.1364234697901E+26
Surface area 2.2324098041893E+18
Circumference 2648267781.1435

Square

Length = n
Perimeter 1685939632
Area 177649527671768464
Diagonal 596069673.22918

Cube

Length = n
Surface area 1065897166030610784
Volume 7.4876594826979E+25
Space diagonal 730033275.27949

Equilateral Triangle

Length = n
Perimeter 1264454724
Area 7.6924501967029E+16
Altitude 365016637.63975

Triangular Pyramid

Length = n
Surface area 7.6924501967029E+16
Volume 8.824291325719E+24
Height 198689891.07639