420131144 (number)

420131144 is an even 9-digits composite number following 420131143 and preceding 420131145. In scientific notation, it is written as 4.20131144 × 10^8. The sum of its digits is 20. It has a total of 5 prime factors and 16 positive divisors. There are 209388880 positive integers (up to 420131144) that are relatively prime to 420131144.

Interesting facts

Basic properties

Name

Name four hundred twenty million one hundred thirty-one thousand one hundred forty-four

Notation

Scientific notation 4.20131144 × 10^8
Engineering notation 4.20131144 × 10^6

Prime Factorization of 420131144

Prime Factorization 2 × 2 × 2 × 311 × 168863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 105032786
Product of the distinct prime numbers

The prime factorization of 420131144 is 2 × 2 × 2 × 311 × 168863. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 420131144)

Multiplication

n×y
n×2 840262288
n×3 1260393432
n×4 1680524576
n×5 2100655720

Division

n÷y
n÷2 210065572
n÷3 140043714.66667
n÷3 105032786
n÷5 84026228.8

Exponentiation

ny
n2 176510178158748736
n3 7.4157423077479E+25
n4 3.1155842993633E+34
n5 1.30895399592E+43

Nth Root

y√n
2√n 20497.100868172
3√n 748.96517669617
4√n 143.16808606729
5√n 53.048972355291

Divisors of 420131144

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 -420131143
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 420131144 can be divided by 16 positive divisors. The sum of these divisors (counting 420131144) is 1, the average is 0.0625.

Base conversion 420131144

Base System Value
2 Binary 11001000010101011000101001000
3 Ternary 1002021112212120202
4 Quaternary 121002223011020
5 Quinary 1330023144034
6 Senary 105404511332
8 Octal 3102530510
10 Decimal 420131144
12 Duodecimal b884b548
16 Hexadecimal 190ab148
20 Vigesimal 6b5g7h4
36 Base36 6y4v9k

Cryptographic Hash Functions

md5 d9c79087063dd23e06d90aa29d73514b
sha1 502fda0e5e2c8c684380c47b78b05083c0f512ab
sha256 5564f6182a5ec76ddb03ef514a402eb55ad9441094f264ee1aaacf03ee529897
sha512 54dc5f0057a450057a83d29d381448a246027ff5a7d1fe7ef46ebd78c65fe88164fa952d6033ce65c8486326b9468d075f36490ca6869162d8489b9d6b740090
ripemd-160 96cd29ea5f0f0b0119476946a6398865a6718edb

420131144 as geometric shapes

Circle

Radius = n
Diameter 840262288
Circumference 2639761831.0694
Area 5.5452307898735E+17

Sphere

Radius = n
Volume 3.1062988739914E+26
Surface area 2.2180923159494E+18
Circumference 2639761831.0694

Square

Length = n
Perimeter 1680524576
Area 176510178158748736
Diagonal 594155161.82012

Cube

Length = n
Surface area 1059061068952492416
Volume 7.4157423077479E+25
Space diagonal 727688487.25004

Equilateral Triangle

Length = n
Perimeter 1260393432
Area 7.6431149155997E+16
Altitude 363844243.62502

Triangular Pyramid

Length = n
Surface area 7.6431149155997E+16
Volume 8.7395361222342E+24
Height 198051720.60671