420179427 (number)

420179427 is an odd 9-digits composite number following 420179426 and preceding 420179428. In scientific notation, it is written as 4.20179427 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 279977472 positive integers (up to 420179427) that are relatively prime to 420179427.

Interesting facts

Basic properties

Name

Name four hundred twenty million one hundred seventy-nine thousand four hundred twenty-seven

Notation

Scientific notation 4.20179427 × 10^8
Engineering notation 4.20179427 × 10^6

Prime Factorization of 420179427

Prime Factorization 9 × 3 × 4129 × 3769

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 420179427
Product of the distinct prime numbers

The prime factorization of 420179427 is 9 × 3 × 4129 × 3769. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 420179427)

Multiplication

n×y
n×2 840358854
n×3 1260538281
n×4 1680717708
n×5 2100897135

Division

n÷y
n÷2 210089713.5
n÷3 140059809
n÷3 105044856.75
n÷5 84035885.4

Exponentiation

ny
n2 176550750874048329
n3 7.4182993338677E+25
n4 3.117016763419E+34
n5 1.3097063176028E+43

Nth Root

y√n
2√n 20498.278635046
3√n 748.99386686505
4√n 143.1721992394
5√n 53.050191615435

Divisors of 420179427

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 -420179426
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 420179427 can be divided by 16 positive divisors. The sum of these divisors (counting 420179427) is 1, the average is 0.0625.

Base conversion 420179427

Base System Value
2 Binary 11001000010110110110111100011
3 Ternary 1002021122022211000
4 Quaternary 121002312313203
5 Quinary 1330031220202
6 Senary 105405523043
8 Octal 3102666743
10 Decimal 420179427
12 Duodecimal b8873483
16 Hexadecimal 190b6de3
20 Vigesimal 6b628b7
36 Base36 6y5wir

Cryptographic Hash Functions

md5 ec944f9a586ec35f5d0bdaaa67e62d52
sha1 1bd9e8b83dfefba80f7cb3c5baf254e23c53bede
sha256 57c5d5410752b36116059c681f8ab38a996ec859dd259b814ae3b40c86080dec
sha512 ae2ec1c61422cb58b5d3099d4a2b4f5ef726b70ff59cb93e5c0acbfb800d5ff0de928dd33eac5244b45265b09dc04b63e66d8a0ee1dd69083beb00e147d563c6
ripemd-160 c6e3ef5a20b47f39be72752966ec2427bf2eaf8f

420179427 as geometric shapes

Circle

Radius = n
Diameter 840358854
Circumference 2640065202.1055
Area 5.5465054193167E+17

Sphere

Radius = n
Volume 3.1073699585879E+26
Surface area 2.2186021677267E+18
Circumference 2640065202.1055

Square

Length = n
Perimeter 1680717708
Area 176550750874048329
Diagonal 594223444.29356

Cube

Length = n
Surface area 1059304505244289974
Volume 7.4182993338677E+25
Space diagonal 727772115.85918

Equilateral Triangle

Length = n
Perimeter 1260538281
Area 7.6448717657072E+16
Altitude 363886057.92959

Triangular Pyramid

Length = n
Surface area 7.6448717657072E+16
Volume 8.7425496064159E+24
Height 198074481.43119