478993906 (number)

478993906 is an even 9-digits composite number following 478993905 and preceding 478993907. In scientific notation, it is written as 4.78993906 × 10^8. The sum of its digits is 55. It has a total of 5 prime factors and 32 positive divisors. There are 223491840 positive integers (up to 478993906) that are relatively prime to 478993906.

Interesting facts

Basic properties

Name

Name four hundred seventy-eight million nine hundred ninety-three thousand nine hundred six

Notation

Scientific notation 4.78993906 × 10^8
Engineering notation 4.78993906 × 10^6

Prime Factorization of 478993906

Prime Factorization 2 × 23 × 89 × 79 × 1481

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 478993906
Product of the distinct prime numbers

The prime factorization of 478993906 is 2 × 23 × 89 × 79 × 1481. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 478993906)

Multiplication

n×y
n×2 957987812
n×3 1436981718
n×4 1915975624
n×5 2394969530

Division

n÷y
n÷2 239496953
n÷3 159664635.33333
n÷3 119748476.5
n÷5 95798781.2

Exponentiation

ny
n2 229435161985136836
n3 1.09898044413E+26
n4 5.2640493555146E+34
n5 2.5214475621747E+43

Nth Root

y√n
2√n 21885.929406813
3√n 782.42610046327
4√n 147.93893810222
5√n 54.45854045592

Divisors of 478993906

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -478993905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 478993906 can be divided by 32 positive divisors. The sum of these divisors (counting 478993906) is 1, the average is 0.03125.

Base conversion 478993906

Base System Value
2 Binary 11100100011001101110111110010
3 Ternary 1020101022102010001
4 Quaternary 130203031313302
5 Quinary 1440110301111
6 Senary 115310300214
8 Octal 3443156762
10 Decimal 478993906
12 Duodecimal 1144b766a
16 Hexadecimal 1c8cddf2
20 Vigesimal 79de4f6
36 Base36 7x6i2a

Cryptographic Hash Functions

md5 95a34f1b7580ebc27d185c8a38f4b3b1
sha1 135702c23cc3dcda440dcdd04001f4976d4d2aad
sha256 b530f214e67eb160891069e67f68745ee2f4c4f30a0d410f600fb8de5e50d18c
sha512 ca1a7f696dd5e710a468c2459011ec9de5123d1be43b8c0cf0332390ca3b175fa1c82dd5827e763fc4ecd27f4cdb711d0fdd0c85553307b2831d026f436c41dd
ripemd-160 541c74a8a7d178f6758ae8bb25e649172486d326

478993906 as geometric shapes

Circle

Radius = n
Diameter 957987812
Circumference 3009607472.4078
Area 7.2079181936769E+17

Sphere

Radius = n
Volume 4.6033985196237E+26
Surface area 2.8831672774708E+18
Circumference 3009607472.4078

Square

Length = n
Perimeter 1915975624
Area 229435161985136836
Diagonal 677399678.15926

Cube

Length = n
Surface area 1376610971910821016
Volume 1.09898044413E+26
Space diagonal 829641781.70787

Equilateral Triangle

Length = n
Perimeter 1436981718
Area 9.9348339400263E+16
Altitude 414820890.85394

Triangular Pyramid

Length = n
Surface area 9.9348339400263E+16
Volume 1.2951608740596E+25
Height 225799892.71975