7131520140 (number)

7131520140 is an even 10-digits composite number following 7131520139 and preceding 7131520141. In scientific notation, it is written as 7.131520140 × 10^9. The sum of its digits is 24. It has a total of 4 prime factors and 12 positive divisors. There are 1901738688 positive integers (up to 7131520140) that are relatively prime to 7131520140.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-one million five hundred twenty thousand one hundred forty

Notation

Scientific notation 7.131520140 × 10^9
Engineering notation 7.131520140 × 10^9

Prime Factorization of 7131520140

Prime Factorization 2 × 2 × 15 × 118858669

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3565760070
Product of the distinct prime numbers

The prime factorization of 7131520140 is 2 × 2 × 15 × 118858669. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 83, 98, 825, 18, 7206, 9159, 98551, 12334, 292497, 656756, 5851148, 2828357, 81853662, 52570272, 826012349, 321869337, 8122788250, 1500804018

Basic calculations (n = 7131520140)

Multiplication

n×y
n×2 14263040280
n×3 21394560420
n×4 28526080560
n×5 35657600700

Division

n÷y
n÷2 3565760070
n÷3 2377173380
n÷3 1782880035
n÷5 1426304028

Exponentiation

ny
n2 5.0858579507226E+19
n3 3.6269898404757E+29
n4 2.5865951094928E+39
n5 1.8446355117373E+49

Nth Root

y√n
2√n 84448.328225016
3√n 1924.8373519744
4√n 290.59994532865
5√n 93.46229102526

Divisors of 7131520140

1, 2, 4, 15, 30, 60, 118858669, 237717338, 475434676, 1782880035, 3565760070, 7131520140

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7131520139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7131520140 can be divided by 12 positive divisors. The sum of these divisors (counting 7131520140) is 1, the average is 0.083333333333333.

Base conversion 7131520140

Base System Value
2 Binary 110101001000100100101110010001100
3 Ternary 200102000012202111120
4 Quaternary 12221010211302030
5 Quinary 104101132121030
6 Senary 3135353120540
8 Octal 65104456214
10 Decimal 7131520140
12 Duodecimal 14703b9150
16 Hexadecimal 1a9125c8c
20 Vigesimal 5b8c0070
36 Base36 39xx85o

Cryptographic Hash Functions

md5 99b597ae093053c963e76d5138335e9f
sha1 c9786bf774dc4473def69f60a4bb437925b52645
sha256 08ebbf8a1e0fcca04efcf3b0c0208cc96ac35f0a9f3f032905bc4c6e493da814
sha512 6497caba547cc27a640a7ea7b41b8c850a7d99178efc2f67fd37e7e71ed1e9dc7e9a84c8a7fa85b0045364e9669750b7be29a0cf3318360ae7a7062507dfe9bb
ripemd-160 f4f740866135534d6c22e72f067fbab563abb432

7131520140 as geometric shapes

Circle

Radius = n
Diameter 14263040280
Circumference 44808662561.503
Area 1.5977693975191E+20

Sphere

Radius = n
Volume 1.5192699516644E+30
Surface area 6.3910775900765E+20
Circumference 44808662561.503

Square

Length = n
Perimeter 28526080560
Area 5.0858579507226E+19
Diagonal 10085492502.325

Cube

Length = n
Surface area 3.0515147704335E+20
Volume 3.6269898404757E+29
Space diagonal 12352155217.681

Equilateral Triangle

Length = n
Perimeter 21394560420
Area 2.2022410926824E+19
Altitude 6176077608.8404

Triangular Pyramid

Length = n
Surface area 2.2022410926824E+19
Volume 4.2744485191585E+28
Height 3361830834.1083