421738669 (number)

421738669 is an odd 9-digits composite number following 421738668 and preceding 421738670. In scientific notation, it is written as 4.21738669 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 346368000 positive integers (up to 421738669) that are relatively prime to 421738669.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million seven hundred thirty-eight thousand six hundred sixty-nine

Notation

Scientific notation 4.21738669 × 10^8
Engineering notation 4.21738669 × 10^6

Prime Factorization of 421738669

Prime Factorization 46699 × 11 × 821

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 421738669
Product of the distinct prime numbers

The prime factorization of 421738669 is 46699 × 11 × 821. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 421738669)

Multiplication

n×y
n×2 843477338
n×3 1265216007
n×4 1686954676
n×5 2108693345

Division

n÷y
n÷2 210869334.5
n÷3 140579556.33333
n÷3 105434667.25
n÷5 84347733.8

Exponentiation

ny
n2 177863504929891561
n3 7.5011917832807E+25
n4 3.1635426385946E+34
n5 1.3341882617256E+43

Nth Root

y√n
2√n 20536.276902107
3√n 749.91920255527
4√n 143.30483907428
5√n 53.089506046826

Divisors of 421738669

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 -421738668
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 421738669 can be divided by 8 positive divisors. The sum of these divisors (counting 421738669) is 1, the average is 0.125.

Base conversion 421738669

Base System Value
2 Binary 11001001000110011100010101101
3 Ternary 1002101120112200201
4 Quaternary 121020303202231
5 Quinary 1330431114134
6 Senary 105503153501
8 Octal 3110634255
10 Decimal 421738669
12 Duodecimal b92a5891
16 Hexadecimal 192338ad
20 Vigesimal 6bfh6d9
36 Base36 6z3bn1

Cryptographic Hash Functions

md5 6888f106f0134e7bef4be6607283d8c5
sha1 c3e42e3cf0802bcec2dee250255d118aa1f950e6
sha256 7d3897c642c630742effd99cf7f0822b836556bd533c6aaf812c7d6265c337d5
sha512 ea573eff6e798bb9a479b7b7859a32b63d7108fadadfe508a7e46525a8fb7b53c06afeb7393fba1c4dc232e7befb15f1329a47920970f7ec759346f4d6a3ddaa
ripemd-160 17795c15c6f703e7098eb802316719fe79b080cd

421738669 as geometric shapes

Circle

Radius = n
Diameter 843477338
Circumference 2649862208.5303
Area 5.5877468042948E+17

Sphere

Radius = n
Volume 3.1420918666031E+26
Surface area 2.2350987217179E+18
Circumference 2649862208.5303

Square

Length = n
Perimeter 1686954676
Area 177863504929891561
Diagonal 596428545.47698

Cube

Length = n
Surface area 1067181029579349366
Volume 7.5011917832807E+25
Space diagonal 730472802.22447

Equilateral Triangle

Length = n
Perimeter 1265216007
Area 7.7017156837712E+16
Altitude 365236401.11224

Triangular Pyramid

Length = n
Surface area 7.7017156837712E+16
Volume 8.8402392948977E+24
Height 198809515.15899