421735521 (number)

421735521 is an odd 9-digits composite number following 421735520 and preceding 421735522. In scientific notation, it is written as 4.21735521 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 268932752 positive integers (up to 421735521) that are relatively prime to 421735521.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million seven hundred thirty-five thousand five hundred twenty-one

Notation

Scientific notation 4.21735521 × 10^8
Engineering notation 4.21735521 × 10^6

Prime Factorization of 421735521

Prime Factorization 3 × 23 × 6112109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 421735521
Product of the distinct prime numbers

The prime factorization of 421735521 is 3 × 23 × 6112109. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 52, 10, 933, 247, 5190, 8613, 33661, 86717, 100409, 551967, 5794447, 5015073, 87074578, 56485800, 20659305, 762043139, 4523409376, 1324639278

Basic calculations (n = 421735521)

Multiplication

n×y
n×2 843471042
n×3 1265206563
n×4 1686942084
n×5 2108677605

Division

n÷y
n÷2 210867760.5
n÷3 140578507
n÷3 105433880.25
n÷5 84347104.2

Exponentiation

ny
n2 177860849673141441
n3 7.5010238102405E+25
n4 3.1634481846452E+34
n5 1.3341384683078E+43

Nth Root

y√n
2√n 20536.200257107
3√n 749.91733666714
4√n 143.3045716546
5√n 53.089426790985

Divisors of 421735521

1, 3, 23, 69, 6112109, 18336327, 140578507, 421735521

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 -421735520
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 421735521 can be divided by 8 positive divisors. The sum of these divisors (counting 421735521) is 1, the average is 0.125.

Base conversion 421735521

Base System Value
2 Binary 11001001000110010110001100001
3 Ternary 1002101120101101010
4 Quaternary 121020302301201
5 Quinary 1330431014041
6 Senary 105503131133
8 Octal 3110626141
10 Decimal 421735521
12 Duodecimal b92a3aa9
16 Hexadecimal 19232c61
20 Vigesimal 6bfgig1
36 Base36 6z397l

Cryptographic Hash Functions

md5 130d554218f2e595ca3198217807cbe1
sha1 d8e02fda9bce29463c55ff1a230bc7a40f200748
sha256 e6df6c2698dd75e4085da80ec335109238750a476a09ea3fa838831f886ca4e7
sha512 28a1bac2afb844138fb903010860483e56c70b5333c28148ea0f06e14f4af857d795d7fa4a64859fe9e119b8191b30a2c8c0ca1b87a21aa15e98008b93f71a1b
ripemd-160 2fc70b22699d3c4fca3f083f6bc670f1a78dfd08

421735521 as geometric shapes

Circle

Radius = n
Diameter 843471042
Circumference 2649842429.0629
Area 5.5876633869438E+17

Sphere

Radius = n
Volume 3.1420215062205E+26
Surface area 2.2350653547775E+18
Circumference 2649842429.0629

Square

Length = n
Perimeter 1686942084
Area 177860849673141441
Diagonal 596424093.53268

Cube

Length = n
Surface area 1067165098038848646
Volume 7.5010238102405E+25
Space diagonal 730467349.72853

Equilateral Triangle

Length = n
Perimeter 1265206563
Area 7.7016007077813E+16
Altitude 365233674.86427

Triangular Pyramid

Length = n
Surface area 7.7016007077813E+16
Volume 8.8400413367714E+24
Height 198808031.17756