1540874826 (number)

1540874826 is an even 10-digits composite number following 1540874825 and preceding 1540874827. In scientific notation, it is written as 1.540874826 × 10^9. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 513624888 positive integers (up to 1540874826) that are relatively prime to 1540874826.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.540874826 × 10^9
Engineering notation 1.540874826 × 10^9

Prime Factorization of 1540874826

Prime Factorization 2 × 81 × 9511573

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1540874826
Product of the distinct prime numbers

The prime factorization of 1540874826 is 2 × 81 × 9511573. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1540874826)

Multiplication

n×y
n×2 3081749652
n×3 4622624478
n×4 6163499304
n×5 7704374130

Division

n÷y
n÷2 770437413
n÷3 513624942
n÷3 385218706.5
n÷5 308174965.2

Exponentiation

ny
n2 2374295229400530276
n3 3.6584917484752E+27
n4 5.6372778363541E+36
n5 8.6863395052058E+45

Nth Root

y√n
2√n 39253.978473525
3√n 1155.0189775934
4√n 198.12616806855
5√n 68.794460945326

Divisors of 1540874826

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 -1540874825
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 1540874826 can be divided by 8 positive divisors. The sum of these divisors (counting 1540874826) is 1, the average is 0.125.

Base conversion 1540874826

Base System Value
2 Binary 1011011110101111110001001001010
3 Ternary 10222101102112220000
4 Quaternary 1123311332021022
5 Quinary 11123430443301
6 Senary 412522143430
8 Octal 13365761112
10 Decimal 1540874826
12 Duodecimal 370051b76
16 Hexadecimal 5bd7e24a
20 Vigesimal 141a9716
36 Base36 pheami

Cryptographic Hash Functions

md5 9678d6eebdb79dc854dfc51a2e6b6dc3
sha1 7c4cb9459bf467bdfe54598392bc36068b7897d8
sha256 2c650024e8d37fe042419d10cede5d61ca97aaa0d5080d1e8ba092554fed8cd7
sha512 75856841f3270d78637359e86eb80e18cf36b6d722c05889a8e4f56e08a7ac3fbdcae32045701d945b85bb237be2981f2f8c95683e16017dc80690dead20fad4
ripemd-160 39f4b5bf7ec1f38423975bb839fdb0c0f4a1c50d

1540874826 as geometric shapes

Circle

Radius = n
Diameter 3081749652
Circumference 9681602066.9261
Area 7.459068450138E+18

Sphere

Radius = n
Volume 1.5324654400305E+28
Surface area 2.9836273800552E+19
Circumference 9681602066.9261

Square

Length = n
Perimeter 6163499304
Area 2374295229400530276
Diagonal 2179126076.8485

Cube

Length = n
Surface area 1.4245771376403E+19
Volume 3.6584917484752E+27
Space diagonal 2668873486.7359

Equilateral Triangle

Length = n
Perimeter 4622624478
Area 1.0280999923725E+18
Altitude 1334436743.3679

Triangular Pyramid

Length = n
Surface area 1.0280999923725E+18
Volume 4.3115738737697E+26
Height 726375358.94949