931489142 (number)

931489142 is an even 9-digits composite number following 931489141 and preceding 931489143. In scientific notation, it is written as 9.31489142 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 461391712 positive integers (up to 931489142) that are relatively prime to 931489142.

Interesting facts

Basic properties

Name

Name nine hundred thirty-one million four hundred eighty-nine thousand one hundred forty-two

Notation

Scientific notation 9.31489142 × 10^8
Engineering notation 9.31489142 × 10^6

Prime Factorization of 931489142

Prime Factorization 2 × 107 × 4352753

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 931489142
Product of the distinct prime numbers

The prime factorization of 931489142 is 2 × 107 × 4352753. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 931489142)

Multiplication

n×y
n×2 1862978284
n×3 2794467426
n×4 3725956568
n×5 4657445710

Division

n÷y
n÷2 465744571
n÷3 310496380.66667
n÷3 232872285.5
n÷5 186297828.4

Exponentiation

ny
n2 867672021663896164
n3 8.0822706699711E+26
n4 7.5285473717831E+35
n5 7.0127601318486E+44

Nth Root

y√n
2√n 30520.307043016
3√n 976.62071605008
4√n 174.70062118669
5√n 62.206470290248

Divisors of 931489142

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 -931489141
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 931489142 can be divided by 8 positive divisors. The sum of these divisors (counting 931489142) is 1, the average is 0.125.

Base conversion 931489142

Base System Value
2 Binary 110111100001010110010101110110
3 Ternary 2101220202112212212
4 Quaternary 313201112111312
5 Quinary 3401430123032
6 Senary 232233013422
8 Octal 6741262566
10 Decimal 931489142
12 Duodecimal 21bb54272
16 Hexadecimal 37856576
20 Vigesimal eb1g2h2
36 Base36 fel1me

Cryptographic Hash Functions

md5 61e1989f7e712f073653b030be43b4d2
sha1 50f17bc5ec98b9cd960f67e22b2050936514d145
sha256 6562e3de198d31304709b03eff6d0a3ca484a9eb95778832eb0f97316c3abeee
sha512 e49f69ebcc18e0e785d09c8000656d9729ecad53524e0b41e9a6226e07c141d00c724b0a57daac28bb8ec5e47478cb613efb6dfe7e4ea7f0ce0697a3e2832ef0
ripemd-160 6f06978c34c994856760da189d99d0e2dc66fdec

931489142 as geometric shapes

Circle

Radius = n
Diameter 1862978284
Circumference 5852718890.8117
Area 2.7258720489847E+18

Sphere

Radius = n
Volume 3.3854936214807E+27
Surface area 1.0903488195939E+19
Circumference 5852718890.8117

Square

Length = n
Perimeter 3725956568
Area 867672021663896164
Diagonal 1317324577.8197

Cube

Length = n
Surface area 5206032129983376984
Volume 8.0822706699711E+26
Space diagonal 1613386520.6427

Equilateral Triangle

Length = n
Perimeter 2794467426
Area 3.7571300645697E+17
Altitude 806693260.32137

Triangular Pyramid

Length = n
Surface area 3.7571300645697E+17
Volume 9.5250473302028E+25
Height 439108192.60656