427990168 (number)

427990168 is an even 9-digits composite number following 427990167 and preceding 427990169. In scientific notation, it is written as 4.27990168 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 8 positive divisors. There are 213995080 positive integers (up to 427990168) that are relatively prime to 427990168.

Interesting facts

Basic properties

Name

Name four hundred twenty-seven million nine hundred ninety thousand one hundred sixty-eight

Notation

Scientific notation 4.27990168 × 10^8
Engineering notation 4.27990168 × 10^6

Prime Factorization of 427990168

Prime Factorization 2 × 2 × 2 × 53498771

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 106997542
Product of the distinct prime numbers

The prime factorization of 427990168 is 2 × 2 × 2 × 53498771. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 427990168)

Multiplication

n×y
n×2 855980336
n×3 1283970504
n×4 1711960672
n×5 2139950840

Division

n÷y
n÷2 213995084
n÷3 142663389.33333
n÷3 106997542
n÷5 85598033.6

Exponentiation

ny
n2 183175583904668224
n3 7.8397348928857E+25
n4 3.3553294538816E+34
n5 1.4360480166621E+43

Nth Root

y√n
2√n 20687.923240384
3√n 753.60643364459
4√n 143.83296993521
5√n 53.245971879023

Divisors of 427990168

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 -427990167
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 427990168 can be divided by 8 positive divisors. The sum of these divisors (counting 427990168) is 1, the average is 0.125.

Base conversion 427990168

Base System Value
2 Binary 11001100000101001110010011000
3 Ternary 1002211100011010201
4 Quaternary 121200221302120
5 Quinary 1334031141133
6 Senary 110245151544
8 Octal 3140516230
10 Decimal 427990168
12 Duodecimal bb3bb5b4
16 Hexadecimal 19829c98
20 Vigesimal 6deif88
36 Base36 72tbbs

Cryptographic Hash Functions

md5 d7925565988c7a1ae013335d23eb5aee
sha1 8abbbac9f34a3a0826ce2c66a9e231c74c9ab39d
sha256 38f35d870f23498dca95969b9a42785fe6c4c796c33f2d82b781dc683fec2d63
sha512 aad67f6b157477d0c147d2f07b79caed57276415053280a1ab6515cedbdc55fc01f75e3ad2996ee2a4463aa81d64a0902acb8c82d9f72651729e619fa0899d26
ripemd-160 2a040221e10b03eb8d83895505367dc886e562d2

427990168 as geometric shapes

Circle

Radius = n
Diameter 855980336
Circumference 2689141535.1949
Area 5.7546306871193E+17

Sphere

Radius = n
Volume 3.2839004727442E+26
Surface area 2.3018522748477E+18
Circumference 2689141535.1949

Square

Length = n
Perimeter 1711960672
Area 183175583904668224
Diagonal 605269500.14794

Cube

Length = n
Surface area 1099053503428009344
Volume 7.8397348928857E+25
Space diagonal 741300716.11594

Equilateral Triangle

Length = n
Perimeter 1283970504
Area 7.9317354507245E+16
Altitude 370650358.05797

Triangular Pyramid

Length = n
Surface area 7.9317354507245E+16
Volume 9.2392161757738E+24
Height 201756500.04931