421014721 (number)

421014721 is an odd 9-digits composite number following 421014720 and preceding 421014722. In scientific notation, it is written as 4.21014721 × 10^8. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 406496944 positive integers (up to 421014721) that are relatively prime to 421014721.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million fourteen thousand seven hundred twenty-one

Notation

Scientific notation 4.21014721 × 10^8
Engineering notation 4.21014721 × 10^6

Prime Factorization of 421014721

Prime Factorization 29 × 14517749

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 421014721
Product of the distinct prime numbers

The prime factorization of 421014721 is 29 × 14517749. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 47, 57, 332, 452, 9292, 2493, 94365, 53320, 799329, 586897, 9205623, 5057584, 64911265, 47570462, 20350344, 71810554, 9532678682, 3852267704

Basic calculations (n = 421014721)

Multiplication

n×y
n×2 842029442
n×3 1263044163
n×4 1684058884
n×5 2105073605

Division

n÷y
n÷2 210507360.5
n÷3 140338240.33333
n÷3 105253680.25
n÷5 84202944.2

Exponentiation

ny
n2 177253395298707841
n3 7.4626288767988E+25
n4 3.141876614492E+34
n5 1.3227763062668E+43

Nth Root

y√n
2√n 20518.643254367
3√n 749.48985812273
4√n 143.24330090572
5√n 53.071267046326

Divisors of 421014721

1, 29, 14517749, 421014721

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 -421014720
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 421014721 can be divided by 4 positive divisors. The sum of these divisors (counting 421014721) is 1, the average is 0.25.

Base conversion 421014721

Base System Value
2 Binary 11001000110000010110011000001
3 Ternary 1002100012202121211
4 Quaternary 121012002303001
5 Quinary 1330234432341
6 Senary 105435450121
8 Octal 3106026301
10 Decimal 421014721
12 Duodecimal b8bb6941
16 Hexadecimal 19182cc1
20 Vigesimal 6bb6gg1
36 Base36 6ynt1d

Cryptographic Hash Functions

md5 39a53e477b80213435352ce1ca9eb622
sha1 c2e8fced55227ac14d0e895c2d4f639edfbfac77
sha256 4e03515d9d84c6d3ab12093cd1e9a5be316d73b5a9d95739ff7e3e585af2fcd6
sha512 154bd7f3097525198eee742f55d2da657909c112f30460988856eddbccb4250a5d60a4ddfe0474fe651da3a7b34ac10400864093d501b3c72cc5a9ccf7ba9e5d
ripemd-160 6f15175e739dcbfdc249f3901a44f80f4f106beb

421014721 as geometric shapes

Circle

Radius = n
Diameter 842029442
Circumference 2645313509.0935
Area 5.5685796449427E+17

Sphere

Radius = n
Volume 3.1259386741091E+26
Surface area 2.2274318579771E+18
Circumference 2645313509.0935

Square

Length = n
Perimeter 1684058884
Area 177253395298707841
Diagonal 595404728.39692

Cube

Length = n
Surface area 1063520371792247046
Volume 7.4626288767988E+25
Space diagonal 729218887.50644

Equilateral Triangle

Length = n
Perimeter 1263044163
Area 7.6752971617863E+16
Altitude 364609443.75322

Triangular Pyramid

Length = n
Surface area 7.6752971617863E+16
Volume 8.7947924737717E+24
Height 198468242.79897