421749229 (number)

421749229 is an odd 9-digits composite number following 421749228 and preceding 421749230. In scientific notation, it is written as 4.21749229 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 365316160 positive integers (up to 421749229) that are relatively prime to 421749229.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million seven hundred forty-nine thousand two hundred twenty-nine

Notation

Scientific notation 4.21749229 × 10^8
Engineering notation 4.21749229 × 10^6

Prime Factorization of 421749229

Prime Factorization 23 × 11 × 269 × 6197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 421749229
Product of the distinct prime numbers

The prime factorization of 421749229 is 23 × 11 × 269 × 6197. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 421749229)

Multiplication

n×y
n×2 843498458
n×3 1265247687
n×4 1686996916
n×5 2108746145

Division

n÷y
n÷2 210874614.5
n÷3 140583076.33333
n÷3 105437307.25
n÷5 84349845.8

Exponentiation

ny
n2 177872412162094441
n3 7.5017552689734E+25
n4 3.1638595008362E+34
n5 1.334355305142E+43

Nth Root

y√n
2√n 20536.534006497
3√n 749.92546162932
4√n 143.30573612559
5√n 53.089771907943

Divisors of 421749229

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421749228
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421749229 can be divided by 16 positive divisors. The sum of these divisors (counting 421749229) is 1, the average is 0.0625.

Base conversion 421749229

Base System Value
2 Binary 11001001000110110000111101101
3 Ternary 1002101121002011211
4 Quaternary 121020312013231
5 Quinary 1330431433404
6 Senary 105503314421
8 Octal 3110660755
10 Decimal 421749229
12 Duodecimal b92aba11
16 Hexadecimal 192361ed
20 Vigesimal 6bfid19
36 Base36 6z3jsd

Cryptographic Hash Functions

md5 288c231807547ab914ffcc851e0901db
sha1 ca4caf75133feafd6029ee421067bb2fc8d03db4
sha256 e2806dabea56b8fe24faf7a059d5dca78edb8733f0bd4d09d0b38e1315dcc0b0
sha512 548795c8b8be3dc41d24cbf856e66c16a7c594620be9be11b8d4ef36b270bb4051c6636806c07b9830ad6bbe1abe3366470409068b2656b643755e7153c1a412
ripemd-160 ff64c90c728fca3b17689e7f5623a30d322f9a4b

421749229 as geometric shapes

Circle

Radius = n
Diameter 843498458
Circumference 2649928558.9671
Area 5.5880266332473E+17

Sphere

Radius = n
Volume 3.142327898938E+26
Surface area 2.2352106532989E+18
Circumference 2649928558.9671

Square

Length = n
Perimeter 1686996916
Area 177872412162094441
Diagonal 596443479.5722

Cube

Length = n
Surface area 1067234472972566646
Volume 7.5017552689734E+25
Space diagonal 730491092.681

Equilateral Triangle

Length = n
Perimeter 1265247687
Area 7.7021013782395E+16
Altitude 365245546.3405

Triangular Pyramid

Length = n
Surface area 7.7021013782395E+16
Volume 8.840903369155E+24
Height 198814493.19073