1145502481 (number)

1145502481 is an odd 10-digits composite number following 1145502480 and preceding 1145502482. In scientific notation, it is written as 1.145502481 × 10^9. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 1141541520 positive integers (up to 1145502481) that are relatively prime to 1145502481.

Interesting facts

Basic properties

Name

Name one billion one hundred forty-five million five hundred two thousand four hundred eighty-one

Notation

Scientific notation 1.145502481 × 10^9
Engineering notation 1.145502481 × 10^9

Prime Factorization of 1145502481

Prime Factorization 461 × 1907 × 1303

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1145502481
Product of the distinct prime numbers

The prime factorization of 1145502481 is 461 × 1907 × 1303. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1145502481)

Multiplication

n×y
n×2 2291004962
n×3 3436507443
n×4 4582009924
n×5 5727512405

Division

n÷y
n÷2 572751240.5
n÷3 381834160.33333
n÷3 286375620.25
n÷5 229100496.2

Exponentiation

ny
n2 1312175933977155361
n3 1.5031007878793E+27
n4 1.7218056817088E+36
n5 1.9723326801973E+45

Nth Root

y√n
2√n 33845.272653651
3√n 1046.3219706337
4√n 183.97084729286
5√n 64.83346110401

Divisors of 1145502481

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 -1145502480
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 1145502481 can be divided by 8 positive divisors. The sum of these divisors (counting 1145502481) is 1, the average is 0.125.

Base conversion 1145502481

Base System Value
2 Binary 1000100010001101111101100010001
3 Ternary 2221211110112222211
4 Quaternary 1010101233230101
5 Quinary 4321222034411
6 Senary 305400032121
8 Octal 10421575421
10 Decimal 1145502481
12 Duodecimal 27b762641
16 Hexadecimal 4446fb11
20 Vigesimal hhj7g41
36 Base36 iy03dd

Cryptographic Hash Functions

md5 45ec03361842cae2c3de2fc345828e44
sha1 543057ca6fa238e019f700c14d82ca3feb4a1dd1
sha256 19de2a24d453113a6e0929d3a950f17dc43c25f26836cea027117bc7c6e708cb
sha512 c021aa280ed3a8a0d2754349347892dc79b105825d0efb5358ae4a61c5e27315b25235045c70fc30416ebcc68045b85390ff1ccc2d2a0690cabd5eda08a98820
ripemd-160 c54784d805b09f126e4019cef0eb308a792e1e67

1145502481 as geometric shapes

Circle

Radius = n
Diameter 2291004962
Circumference 7197404357.957
Area 4.1223222744E+18

Sphere

Radius = n
Volume 6.2961738570756E+27
Surface area 1.64892890976E+19
Circumference 7197404357.957

Square

Length = n
Perimeter 4582009924
Area 1312175933977155361
Diagonal 1619985144.3622

Cube

Length = n
Surface area 7873055603862932166
Volume 1.5031007878793E+27
Space diagonal 1984068497.2882

Equilateral Triangle

Length = n
Perimeter 3436507443
Area 5.6818884652939E+17
Altitude 992034248.6441

Triangular Pyramid

Length = n
Surface area 5.6818884652939E+17
Volume 1.7714212665272E+26
Height 539995048.12074