420291229 (number)

420291229 is an odd 9-digits composite number following 420291228 and preceding 420291230. In scientific notation, it is written as 4.20291229 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 384440112 positive integers (up to 420291229) that are relatively prime to 420291229.

Interesting facts

Basic properties

Name

Name four hundred twenty million two hundred ninety-one thousand two hundred twenty-nine

Notation

Scientific notation 4.20291229 × 10^8
Engineering notation 4.20291229 × 10^6

Prime Factorization of 420291229

Prime Factorization 19 × 29 × 762779

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 420291229
Product of the distinct prime numbers

The prime factorization of 420291229 is 19 × 29 × 762779. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 420291229)

Multiplication

n×y
n×2 840582458
n×3 1260873687
n×4 1681164916
n×5 2101456145

Division

n÷y
n÷2 210145614.5
n÷3 140097076.33333
n÷3 105072807.25
n÷5 84058245.8

Exponentiation

ny
n2 176644717174330441
n3 7.4242225277557E+25
n4 3.1203356105599E+34
n5 1.3114496886547E+43

Nth Root

y√n
2√n 20501.005560704
3√n 749.0602921276
4√n 143.18172216
5√n 53.053014450623

Divisors of 420291229

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 -420291228
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 420291229 can be divided by 8 positive divisors. The sum of these divisors (counting 420291229) is 1, the average is 0.125.

Base conversion 420291229

Base System Value
2 Binary 11001000011010010001010011101
3 Ternary 1002021212000011211
4 Quaternary 121003102022131
5 Quinary 1330043304404
6 Senary 105412144421
8 Octal 3103221235
10 Decimal 420291229
12 Duodecimal b8908111
16 Hexadecimal 190d229d
20 Vigesimal 6b6g819
36 Base36 6y8asd

Cryptographic Hash Functions

md5 7718718826f934ba1b1b104636c65226
sha1 10f6426a216cc6cf1cfbb935dd206fe879489280
sha256 eaac8f40a5578eb5e9a8a84abbebf180dd86d1ece4f4dae03bc6454174c21500
sha512 7da88fc94dd537ee3438986c0af450b01d2378555853157a54b32de41fffbfb551848a0e9c1277c118bc9593b873a44b7ddb5ae8aff0e1d401e4dd573b1865e0
ripemd-160 0583b41c6d4c83aa4f6a76b02aaf1bce80204dd8

420291229 as geometric shapes

Circle

Radius = n
Diameter 840582458
Circumference 2640767674.7893
Area 5.5494574577032E+17

Sphere

Radius = n
Volume 3.1098510602417E+26
Surface area 2.2197829830813E+18
Circumference 2640767674.7893

Square

Length = n
Perimeter 1681164916
Area 176644717174330441
Diagonal 594381556.19826

Cube

Length = n
Surface area 1059868303045982646
Volume 7.4242225277557E+25
Space diagonal 727965762.60357

Equilateral Triangle

Length = n
Perimeter 1260873687
Area 7.6489406258644E+16
Altitude 363982881.30178

Triangular Pyramid

Length = n
Surface area 7.6489406258644E+16
Volume 8.7495301573566E+24
Height 198127185.39942