421012008 (number)

421012008 is an even 9-digits composite number following 421012007 and preceding 421012009. In scientific notation, it is written as 4.21012008 × 10^8. The sum of its digits is 18. It has a total of 5 prime factors and 16 positive divisors. There are 138758400 positive integers (up to 421012008) that are relatively prime to 421012008.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million twelve thousand eight

Notation

Scientific notation 4.21012008 × 10^8
Engineering notation 4.21012008 × 10^6

Prime Factorization of 421012008

Prime Factorization 2 × 2 × 2 × 801 × 65701

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 105253002
Product of the distinct prime numbers

The prime factorization of 421012008 is 2 × 2 × 2 × 801 × 65701. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 6, 39, 434, 395, 8066, 6542, 65236, 71315, 103211, 137076, 1573388, 18477, 62982876, 80992071, 58099562, 946599699, 1113042927, 7494502484

Basic calculations (n = 421012008)

Multiplication

n×y
n×2 842024016
n×3 1263036024
n×4 1684048032
n×5 2105060040

Division

n÷y
n÷2 210506004
n÷3 140337336
n÷3 105253002
n÷5 84202401.6

Exponentiation

ny
n2 177251110880192064
n3 7.46248461119E+25
n4 3.1417956308262E+34
n5 1.3227336872598E+43

Nth Root

y√n
2√n 20518.577143652
3√n 749.48824822625
4√n 143.24307014181
5√n 53.071198648376

Divisors of 421012008

1, 2, 4, 8, 801, 1602, 3204, 6408, 65701, 131402, 262804, 525608, 52626501, 105253002, 210506004, 421012008

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421012007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421012008 can be divided by 16 positive divisors. The sum of these divisors (counting 421012008) is 1, the average is 0.0625.

Base conversion 421012008

Base System Value
2 Binary 11001000110000010001000101000
3 Ternary 1002100012121220100
4 Quaternary 121012002020220
5 Quinary 1330234341013
6 Senary 105435425400
8 Octal 3106021050
10 Decimal 421012008
12 Duodecimal b8bb5260
16 Hexadecimal 19182228
20 Vigesimal 6bb6a08
36 Base36 6ynqy0

Cryptographic Hash Functions

md5 7ca08a3fbd15517899ec55e21fca73c0
sha1 113fa93ffcc58fd03f22392c90661aa5e6dc0f8f
sha256 400dde8ac0b06dda4eed27f674c8533bbeaae6b74d94b1a3390bf07c6bbe6b02
sha512 5fe8049fb8ba38a021b6923f96cf66ba4ac973d008b031356396204e3280e9f1231f002cda6863c7184835a7547da255da04c29826c0d3fd2465614ee18c5971
ripemd-160 db90032028af657299a76cacd47c8655c613c910

421012008 as geometric shapes

Circle

Radius = n
Diameter 842024016
Circumference 2645296462.8118
Area 5.5685078778184E+17

Sphere

Radius = n
Volume 3.1258782442722E+26
Surface area 2.2274031511274E+18
Circumference 2645296462.8118

Square

Length = n
Perimeter 1684048032
Area 177251110880192064
Diagonal 595400891.63553

Cube

Length = n
Surface area 1063506665281152384
Volume 7.46248461119E+25
Space diagonal 729214188.45259

Equilateral Triangle

Length = n
Perimeter 1263036024
Area 7.6751982435629E+16
Altitude 364607094.2263

Triangular Pyramid

Length = n
Surface area 7.6751982435629E+16
Volume 8.7946224551212E+24
Height 198466963.87851