1145124631 (number)

1145124631 is an odd 10-digits composite number following 1145124630 and preceding 1145124632. In scientific notation, it is written as 1.145124631 × 10^9. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 979201440 positive integers (up to 1145124631) that are relatively prime to 1145124631.

Interesting facts

Basic properties

Name

Name one billion one hundred forty-five million one hundred twenty-four thousand six hundred thirty-one

Notation

Scientific notation 1.145124631 × 10^9
Engineering notation 1.145124631 × 10^9

Prime Factorization of 1145124631

Prime Factorization 7 × 421 × 388573

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1145124631
Product of the distinct prime numbers

The prime factorization of 1145124631 is 7 × 421 × 388573. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1145124631)

Multiplication

n×y
n×2 2290249262
n×3 3435373893
n×4 4580498524
n×5 5725623155

Division

n÷y
n÷2 572562315.5
n÷3 381708210.33333
n÷3 286281157.75
n÷5 229024926.2

Exponentiation

ny
n2 1311310420522886161
n3 1.5016138614277E+27
n4 1.7195350189719E+36
n5 1.9690819040918E+45

Nth Root

y√n
2√n 33839.690172932
3√n 1046.2069130525
4√n 183.95567447875
5√n 64.829183408142

Divisors of 1145124631

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 -1145124630
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 1145124631 can be divided by 8 positive divisors. The sum of these divisors (counting 1145124631) is 1, the average is 0.125.

Base conversion 1145124631

Base System Value
2 Binary 1000100010000010011011100010111
3 Ternary 2221210202100200101
4 Quaternary 1010100103130113
5 Quinary 4321122442011
6 Senary 305343554531
8 Octal 10420233427
10 Decimal 1145124631
12 Duodecimal 27b5bba47
16 Hexadecimal 44413717
20 Vigesimal hhh0bbb
36 Base36 ixrztj

Cryptographic Hash Functions

md5 1e9e18ed1e206be0f52bd216455bc2bd
sha1 1412678b3dd70c8127b1b300351d1d9b1a221e87
sha256 fc50161c1b4019d0fd3bba4bc667ceed0a9bf5a2f674620e3943e8aec15c51e5
sha512 9c4d6cb776541dd6d1cc60c7ba97e17031fb8ed437c08c8c85d8657407241e40673a09c9d7dde94c503e315826e6e396a68c41da5b55e92be012889529c4d731
ripemd-160 6749ccb4204fbe974d3b8ca13695abdcc67461ae

1145124631 as geometric shapes

Circle

Radius = n
Diameter 2290249262
Circumference 7195030256.3886
Area 4.1196031836904E+18

Sphere

Radius = n
Volume 6.2899454341199E+27
Surface area 1.6478412734762E+19
Circumference 7195030256.3886

Square

Length = n
Perimeter 4580498524
Area 1311310420522886161
Diagonal 1619450783.7677

Cube

Length = n
Surface area 7867862523137316966
Volume 1.5016138614277E+27
Space diagonal 1983414041.8906

Equilateral Triangle

Length = n
Perimeter 3435373893
Area 5.6781406821004E+17
Altitude 991707020.94528

Triangular Pyramid

Length = n
Surface area 5.6781406821004E+17
Volume 1.7696689068988E+26
Height 539816927.92256