731663139 (number)

731663139 is an odd 9-digits composite number following 731663138 and preceding 731663140. In scientific notation, it is written as 7.31663139 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 487775424 positive integers (up to 731663139) that are relatively prime to 731663139.

Interesting facts

Basic properties

Name

Name seven hundred thirty-one million six hundred sixty-three thousand one hundred thirty-nine

Notation

Scientific notation 7.31663139 × 10^8
Engineering notation 7.31663139 × 10^6

Prime Factorization of 731663139

Prime Factorization 3 × 243887713

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 731663139
Product of the distinct prime numbers

The prime factorization of 731663139 is 3 × 243887713. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 99, 96, 356, 357, 5865, 2594, 92231, 47397, 868302, 554285, 8687653, 496647, 75414764, 79321507, 143625272, 217443143, 7472077436, 9844269990

Basic calculations (n = 731663139)

Multiplication

n×y
n×2 1463326278
n×3 2194989417
n×4 2926652556
n×5 3658315695

Division

n÷y
n÷2 365831569.5
n÷3 243887713
n÷3 182915784.75
n÷5 146332627.8

Exponentiation

ny
n2 535330948971333321
n3 3.9168192252821E+26
n4 2.8657922492655E+35
n5 2.0967945528195E+44

Nth Root

y√n
2√n 27049.272430141
3√n 901.09461013409
4√n 164.46663014162
5√n 59.273726948185

Divisors of 731663139

1, 3, 243887713, 731663139

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -731663138
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 731663139 can be divided by 4 positive divisors. The sum of these divisors (counting 731663139) is 1, the average is 0.25.

Base conversion 731663139

Base System Value
2 Binary 101011100111000100101100100011
3 Ternary 1212222202100010210
4 Quaternary 223213010230203
5 Quinary 2444301210024
6 Senary 200334025203
8 Octal 5347045443
10 Decimal 731663139
12 Duodecimal 185048203
16 Hexadecimal 2b9c4b23
20 Vigesimal b8chhgj
36 Base36 c3m2w3

Cryptographic Hash Functions

md5 854bb846369471d2d7280d008948f445
sha1 9f74412bc83411d917c22d52380631c078825061
sha256 e5a6498e01f30bbb3a8188c9aa66810c96d9887038cea35f5172a1791fc5476e
sha512 2d9749d5c45b5d9d3fc6ee2d65e3a96c84f0866ecbdca27077d61b489760576b0b15e56dde45ca74cfbabde48f21768b94d3f52e7340f4e599fc88d0e539f262
ripemd-160 7045a8bf3a57dcc0eb2b82ea3007ad94472a967d

731663139 as geometric shapes

Circle

Radius = n
Diameter 1463326278
Circumference 4597175084.7697
Area 1.6817917765276E+18

Sphere

Radius = n
Volume 1.6406734004781E+27
Surface area 6.7271671061104E+18
Circumference 4597175084.7697

Square

Length = n
Perimeter 2926652556
Area 535330948971333321
Diagonal 1034727934.2623

Cube

Length = n
Surface area 3211985693827999926
Volume 3.9168192252821E+26
Space diagonal 1267277730.7733

Equilateral Triangle

Length = n
Perimeter 2194989417
Area 2.318051006206E+17
Altitude 633638865.38666

Triangular Pyramid

Length = n
Surface area 2.318051006206E+17
Volume 4.6160157247981E+25
Height 344909311.42076