939388631 (number)

939388631 is an odd 9-digits composite number following 939388630 and preceding 939388632. In scientific notation, it is written as 9.39388631 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 929981248 positive integers (up to 939388631) that are relatively prime to 939388631.

Interesting facts

Basic properties

Name

Name nine hundred thirty-nine million three hundred eighty-eight thousand six hundred thirty-one

Notation

Scientific notation 9.39388631 × 10^8
Engineering notation 9.39388631 × 10^6

Prime Factorization of 939388631

Prime Factorization 107 × 2957 × 2969

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 939388631
Product of the distinct prime numbers

The prime factorization of 939388631 is 107 × 2957 × 2969. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 939388631)

Multiplication

n×y
n×2 1878777262
n×3 2818165893
n×4 3757554524
n×5 4696943155

Division

n÷y
n÷2 469694315.5
n÷3 313129543.66667
n÷3 234847157.75
n÷5 187877726.2

Exponentiation

ny
n2 882451000052054161
n3 8.2896443686348E+26
n4 7.7871976749287E+35
n5 7.3152049631777E+44

Nth Root

y√n
2√n 30649.447482785
3√n 979.37369082046
4√n 175.06983601633
5√n 62.311622527384

Divisors of 939388631

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 -939388630
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 939388631 can be divided by 8 positive divisors. The sum of these divisors (counting 939388631) is 1, the average is 0.125.

Base conversion 939388631

Base System Value
2 Binary 110111111111011110111011010111
3 Ternary 2102110121212221112
4 Quaternary 313333132323113
5 Quinary 3410440414011
6 Senary 233114205235
8 Octal 6777367327
10 Decimal 939388631
12 Duodecimal 22272381b
16 Hexadecimal 37fdeed7
20 Vigesimal edb3bbb
36 Base36 fjacwn

Cryptographic Hash Functions

md5 e5be837997c426b70265984581c7380f
sha1 ce2144c7242cdbe789b857bfdf4e5577d045fef4
sha256 0491e9cdc6fc4ac816127c6b1f5c7bf9e6c75d870627ed0c2801fab97fde8c7b
sha512 d5e94849cfc06ebe8b35167f6fe962e9f8e68ef8db165fe7d82532d586a4be0f1dfeb1cb105f8e75b0a9627b334fdf4ddec51c0c9229ec8d158bf8c126a8f2a5
ripemd-160 7d894b3c2352e649987adc0b9072624eac1ce1de

939388631 as geometric shapes

Circle

Radius = n
Diameter 1878777262
Circumference 5902352844.0307
Area 2.7723015789165E+18

Sphere

Radius = n
Volume 3.47235811325E+27
Surface area 1.1089206315666E+19
Circumference 5902352844.0307

Square

Length = n
Perimeter 3757554524
Area 882451000052054161
Diagonal 1328496142.2993

Cube

Length = n
Surface area 5294706000312324966
Volume 8.2896443686348E+26
Space diagonal 1627068836.9446

Equilateral Triangle

Length = n
Perimeter 2818165893
Area 3.8211249182003E+17
Altitude 813534418.47229

Triangular Pyramid

Length = n
Surface area 3.8211249182003E+17
Volume 9.7694395778109E+25
Height 442832047.4331