427390906 (number)

427390906 is an even 9-digits composite number following 427390905 and preceding 427390907. In scientific notation, it is written as 4.27390906 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 212064060 positive integers (up to 427390906) that are relatively prime to 427390906.

Interesting facts

Basic properties

Name

Name four hundred twenty-seven million three hundred ninety thousand nine hundred six

Notation

Scientific notation 4.27390906 × 10^8
Engineering notation 4.27390906 × 10^6

Prime Factorization of 427390906

Prime Factorization 2 × 131 × 1631263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 427390906
Product of the distinct prime numbers

The prime factorization of 427390906 is 2 × 131 × 1631263. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 21, 88, 651, 968, 3796, 8465, 8373, 88855, 68145, 386401, 2689340, 2779151, 26343147, 69090809, 258904596, 862571003, 5521807228, 1555290038

Basic calculations (n = 427390906)

Multiplication

n×y
n×2 854781812
n×3 1282172718
n×4 1709563624
n×5 2136954530

Division

n÷y
n÷2 213695453
n÷3 142463635.33333
n÷3 106847726.5
n÷5 85478181.2

Exponentiation

ny
n2 182662986531500836
n3 7.8068499306364E+25
n4 3.3365766648607E+34
n5 1.4260225237333E+43

Nth Root

y√n
2√n 20673.434789604
3√n 753.2545418852
4√n 143.78259557263
5√n 53.231052763625

Divisors of 427390906

1, 2, 131, 262, 1631263, 3262526, 213695453, 427390906

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 -427390905
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 427390906 can be divided by 8 positive divisors. The sum of these divisors (counting 427390906) is 1, the average is 0.125.

Base conversion 427390906

Base System Value
2 Binary 11001011110010111011110111010
3 Ternary 1002210012201002211
4 Quaternary 121132113132322
5 Quinary 1333403002111
6 Senary 110224245334
8 Octal 3136273672
10 Decimal 427390906
12 Duodecimal bb17084a
16 Hexadecimal 197977ba
20 Vigesimal 6db3h56
36 Base36 72ggxm

Cryptographic Hash Functions

md5 9ccbbd9645c31fe4f6bc838b76673505
sha1 672ae3214d116bb6978ddd4b13c652f071d014ba
sha256 1a15ba04244cf992dc39f1de39e4f1750868f998ac60ee0a6d50ead798fa9f64
sha512 74355dc0083216482fd364fe563acb7beb6340cb1bae80a2525bec8092abefa0eea3e6ae22f3042b0150df5369a3227d9c5a59cc9a6f508e4370c1d033cc5cc8
ripemd-160 f0720e6e6169d22e3cdab4d399630466d366c667

427390906 as geometric shapes

Circle

Radius = n
Diameter 854781812
Circumference 2685376261.0014
Area 5.7385269657013E+17

Sphere

Radius = n
Volume 3.2701256519687E+26
Surface area 2.2954107862805E+18
Circumference 2685376261.0014

Square

Length = n
Perimeter 1709563624
Area 182662986531500836
Diagonal 604422015.70012

Cube

Length = n
Surface area 1095977919189005016
Volume 7.8068499306364E+25
Space diagonal 740262763.88489

Equilateral Triangle

Length = n
Perimeter 1282172718
Area 7.9095393333707E+16
Altitude 370131381.94245

Triangular Pyramid

Length = n
Surface area 7.9095393333707E+16
Volume 9.2004608760979E+24
Height 201474005.23337