421363969 (number)

421363969 is an odd 9-digits composite number following 421363968 and preceding 421363970. In scientific notation, it is written as 4.21363969 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 366529536 positive integers (up to 421363969) that are relatively prime to 421363969.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million three hundred sixty-three thousand nine hundred sixty-nine

Notation

Scientific notation 4.21363969 × 10^8
Engineering notation 4.21363969 × 10^6

Prime Factorization of 421363969

Prime Factorization 247 × 193 × 8839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 421363969
Product of the distinct prime numbers

The prime factorization of 421363969 is 247 × 193 × 8839. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 421363969)

Multiplication

n×y
n×2 842727938
n×3 1264091907
n×4 1685455876
n×5 2106819845

Division

n÷y
n÷2 210681984.5
n÷3 140454656.33333
n÷3 105340992.25
n÷5 84272793.8

Exponentiation

ny
n2 177547594371432961
n3 7.4812159050749E+25
n4 3.1523148267083E+34
n5 1.3282718869194E+43

Nth Root

y√n
2√n 20527.151994371
3√n 749.69704445521
4√n 143.27299813423
5√n 53.080069060031

Divisors of 421363969

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 -421363968
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 421363969 can be divided by 8 positive divisors. The sum of these divisors (counting 421363969) is 1, the average is 0.125.

Base conversion 421363969

Base System Value
2 Binary 11001000111011000000100000001
3 Ternary 1002100212111200221
4 Quaternary 121013120010001
5 Quinary 1330332121334
6 Senary 105451143041
8 Octal 3107300401
10 Decimal 421363969
12 Duodecimal b9144a81
16 Hexadecimal 191d8101
20 Vigesimal 6bda9i9
36 Base36 6yvaip

Cryptographic Hash Functions

md5 1a2e38be7f1f881ba99ee2c1ed7eb79e
sha1 d3e4fffc1477e920570aece0a254ffe540c9c2c5
sha256 2d76a882b71ae9a586cddccafc507465ba05b618c6dc40ed03872446a4a996f0
sha512 e81e388ce58643601f9fcf6ab7d85d845fba414bfce15a953165fbf172d5c306a2c85af907662850d0439d0fd0f8d1690755116ad12a55413ece2d9a2cc560ef
ripemd-160 27740227ad2760fda6a82bdaf2c3e149dc7853ec

421363969 as geometric shapes

Circle

Radius = n
Diameter 842727938
Circumference 2647507898.9957
Area 5.5778221813983E+17

Sphere

Radius = n
Volume 3.133724390307E+26
Surface area 2.2311288725593E+18
Circumference 2647507898.9957

Square

Length = n
Perimeter 1685455876
Area 177547594371432961
Diagonal 595898639.65516

Cube

Length = n
Surface area 1065285566228597766
Volume 7.4812159050749E+25
Space diagonal 729823802.78688

Equilateral Triangle

Length = n
Perimeter 1264091907
Area 7.6880363553238E+16
Altitude 364911901.39344

Triangular Pyramid

Length = n
Surface area 7.6880363553238E+16
Volume 8.8166974966652E+24
Height 198632879.88505