405342009 (number)

405342009 is an odd 9-digits composite number following 405342008 and preceding 405342010. In scientific notation, it is written as 4.05342009 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 270227988 positive integers (up to 405342009) that are relatively prime to 405342009.

Interesting facts

Basic properties

Name

Name four hundred five million three hundred forty-two thousand nine

Notation

Scientific notation 4.05342009 × 10^8
Engineering notation 4.05342009 × 10^6

Prime Factorization of 405342009

Prime Factorization 3 × 9 × 15012667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 405342009
Product of the distinct prime numbers

The prime factorization of 405342009 is 3 × 9 × 15012667. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 31, 53, 543, 497, 5521, 2873, 60113, 37557, 190173, 980650, 8421496, 4017647, 30608625, 24732640, 545483524, 579972705, 3158879725, 7738726340

Basic calculations (n = 405342009)

Multiplication

n×y
n×2 810684018
n×3 1216026027
n×4 1621368036
n×5 2026710045

Division

n÷y
n÷2 202671004.5
n÷3 135114003
n÷3 101335502.25
n÷5 81068401.8

Exponentiation

ny
n2 164302144260156081
n3 6.6598561237419E+25
n4 2.6995194608485E+34
n5 1.0942286415949E+43

Nth Root

y√n
2√n 20133.107286259
3√n 740.07182709177
4√n 141.89118114336
5√n 52.670121856396

Divisors of 405342009

1, 3, 9, 27, 15012667, 45038001, 135114003, 405342009

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 -405342008
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 405342009 can be divided by 8 positive divisors. The sum of these divisors (counting 405342009) is 1, the average is 0.125.

Base conversion 405342009

Base System Value
2 Binary 11000001010010000011100111001
3 Ternary 1001020201111201000
4 Quaternary 120022100130321
5 Quinary 1312231421014
6 Senary 104115515213
8 Octal 3012203471
10 Decimal 405342009
12 Duodecimal b38b8b09
16 Hexadecimal 18290739
20 Vigesimal 66d7f09
36 Base36 6pbvw9

Cryptographic Hash Functions

md5 eb6250e3ff9ca27efdd6c0684d469667
sha1 44a8b2387d8094de5f5d34022540e620ad844cb3
sha256 da19296054dc31c241e00eab3ebf9e9db8c270e0a5ee93fdfb19d11a508cb675
sha512 b6b3012e76e126ae14f335a7903f159297d8ef557d879ef0aea8715044d17957cb69c098e0995da83db94308016764b126f75db80df86303a902665ec9205695
ripemd-160 80afdba4c5c8dc793a776edeae7702d80672b58c

405342009 as geometric shapes

Circle

Radius = n
Diameter 810684018
Circumference 2546838955.3315
Area 5.1617040937676E+17

Sphere

Radius = n
Volume 2.7896740096417E+26
Surface area 2.064681637507E+18
Circumference 2546838955.3315

Square

Length = n
Perimeter 1621368036
Area 164302144260156081
Diagonal 573240166.52736

Cube

Length = n
Surface area 985812865560936486
Volume 6.6598561237419E+25
Space diagonal 702072954.03004

Equilateral Triangle

Length = n
Perimeter 1216026027
Area 7.1144915412775E+16
Altitude 351036477.01502

Triangular Pyramid

Length = n
Surface area 7.1144915412775E+16
Volume 7.8487157113745E+24
Height 191080055.50912