421717745 (number)

421717745 is an odd 9-digits composite number following 421717744 and preceding 421717746. In scientific notation, it is written as 4.21717745 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 337374192 positive integers (up to 421717745) that are relatively prime to 421717745.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million seven hundred seventeen thousand seven hundred forty-five

Notation

Scientific notation 4.21717745 × 10^8
Engineering notation 4.21717745 × 10^6

Prime Factorization of 421717745

Prime Factorization 5 × 84343549

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 421717745
Product of the distinct prime numbers

The prime factorization of 421717745 is 5 × 84343549. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 421717745)

Multiplication

n×y
n×2 843435490
n×3 1265153235
n×4 1686870980
n×5 2108588725

Division

n÷y
n÷2 210858872.5
n÷3 140572581.66667
n÷3 105429436.25
n÷5 84343549

Exponentiation

ny
n2 177845856447885025
n3 7.5000753538796E+25
n4 3.1629148655682E+34
n5 1.3338573247344E+43

Nth Root

y√n
2√n 20535.767455832
3√n 749.90680027075
4√n 143.30306157173
5√n 53.088979243404

Divisors of 421717745

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421717744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421717745 can be divided by 4 positive divisors. The sum of these divisors (counting 421717745) is 1, the average is 0.25.

Base conversion 421717745

Base System Value
2 Binary 11001001000101110011011110001
3 Ternary 1002101112110222202
4 Quaternary 121020232123301
5 Quinary 1330424431440
6 Senary 105502512545
8 Octal 3110563361
10 Decimal 421717745
12 Duodecimal b9295755
16 Hexadecimal 1922e6f1
20 Vigesimal 6bfee75
36 Base36 6z2vht

Cryptographic Hash Functions

md5 e1d7bb63c367f65e10f634ae8a97f98d
sha1 f1ccc966e51bdd2f8de66dc6be5a97de5be52487
sha256 647991ee3a2bdfc3b1734fcc5729fdf7a6d69c46260774e455e2790e570d3c88
sha512 9d4f265c62d9f927d0041f9be09c94accf4407cd4fb9180049b36de840f887260884c865c82124bfd5ece07544c0aac5007c9cf8f532036a57e6c4ae913c9da3
ripemd-160 b96bbfa5e8fb7064f5581ae82c5273a9a859fcf6

421717745 as geometric shapes

Circle

Radius = n
Diameter 843435490
Circumference 2649730739.1609
Area 5.5871923608806E+17

Sphere

Radius = n
Volume 3.1416242177491E+26
Surface area 2.2348769443522E+18
Circumference 2649730739.1609

Square

Length = n
Perimeter 1686870980
Area 177845856447885025
Diagonal 596398954.4724

Cube

Length = n
Surface area 1067075138687310150
Volume 7.5000753538796E+25
Space diagonal 730436560.79338

Equilateral Triangle

Length = n
Perimeter 1265153235
Area 7.7009514820834E+16
Altitude 365218280.39669

Triangular Pyramid

Length = n
Surface area 7.7009514820834E+16
Volume 8.8389235702306E+24
Height 198799651.4908