405427813 (number)

405427813 is an odd 9-digits composite number following 405427812 and preceding 405427814. In scientific notation, it is written as 4.05427813 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors. There are 347509512 positive integers (up to 405427813) that are relatively prime to 405427813.

Interesting facts

Basic properties

Name

Name four hundred five million four hundred twenty-seven thousand eight hundred thirteen

Notation

Scientific notation 4.05427813 × 10^8
Engineering notation 4.05427813 × 10^6

Prime Factorization of 405427813

Prime Factorization 7 × 7 × 8274037

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 57918259
Product of the distinct prime numbers

The prime factorization of 405427813 is 7 × 7 × 8274037. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 405427813)

Multiplication

n×y
n×2 810855626
n×3 1216283439
n×4 1621711252
n×5 2027139065

Division

n÷y
n÷2 202713906.5
n÷3 135142604.33333
n÷3 101356953.25
n÷5 81085562.6

Exponentiation

ny
n2 164371711553962969
n3 6.664086353439E+25
n4 2.7018059559179E+34
n5 1.0953872798582E+43

Nth Root

y√n
2√n 20135.238091465
3√n 740.12404360808
4√n 141.898689534
5√n 52.672351541165

Divisors of 405427813

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -405427812
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 405427813 can be divided by 6 positive divisors. The sum of these divisors (counting 405427813) is 1, the average is 0.16666666666667.

Base conversion 405427813

Base System Value
2 Binary 11000001010100101011001100101
3 Ternary 1001020212212101221
4 Quaternary 120022211121211
5 Quinary 1312242142223
6 Senary 104121420341
8 Octal 3012453145
10 Decimal 405427813
12 Duodecimal b393a6b1
16 Hexadecimal 182a5665
20 Vigesimal 66di9ad
36 Base36 6pdq3p

Cryptographic Hash Functions

md5 1c046cdce07898d29ff2d5cea9e18244
sha1 197b24489eaf28436ab4f05389a6a3aa24fbf299
sha256 fa7fb166f9931d3b24c7405726fdc5bbc8283165dfaf7d899012ec2e9c512e70
sha512 c9eed21b852f59a8d4feee6b7e7283ff6a195212596b5772af58349a0e8788585a646a3101e701f456b18a541f0ded0cbe829263ca8a6bd5a3260ec45df5d023
ripemd-160 667dfeb1e8adc9797ada01d71abca92f256e2332

405427813 as geometric shapes

Circle

Radius = n
Diameter 810855626
Circumference 2547378077.7636
Area 5.1638896147591E+17

Sphere

Radius = n
Volume 2.7914459641136E+26
Surface area 2.0655558459036E+18
Circumference 2547378077.7636

Square

Length = n
Perimeter 1621711252
Area 164371711553962969
Diagonal 573361511.70786

Cube

Length = n
Surface area 986230269323777814
Volume 6.664086353439E+25
Space diagonal 702221570.91753

Equilateral Triangle

Length = n
Perimeter 1216283439
Area 7.117503893463E+16
Altitude 351110785.45877

Triangular Pyramid

Length = n
Surface area 7.117503893463E+16
Volume 7.8537010848824E+24
Height 191120503.90262