1540513897 (number)

1540513897 is an odd 10-digits composite number following 1540513896 and preceding 1540513898. In scientific notation, it is written as 1.540513897 × 10^9. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 1422012816 positive integers (up to 1540513897) that are relatively prime to 1540513897.

Interesting facts

Basic properties

Name

Name one billion five hundred forty million five hundred thirteen thousand eight hundred ninety-seven

Notation

Scientific notation 1.540513897 × 10^9
Engineering notation 1.540513897 × 10^9

Prime Factorization of 1540513897

Prime Factorization 13 × 118501069

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1540513897
Product of the distinct prime numbers

The prime factorization of 1540513897 is 13 × 118501069. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 75, 52, 812, 761, 1523, 3365, 42015, 90879, 672989, 488852, 595163, 1892343, 63466740, 43111510, 539041927, 372345519, 9341376923, 9140726528

Basic calculations (n = 1540513897)

Multiplication

n×y
n×2 3081027794
n×3 4621541691
n×4 6162055588
n×5 7702569485

Division

n÷y
n÷2 770256948.5
n÷3 513504632.33333
n÷3 385128474.25
n÷5 308102779.4

Exponentiation

ny
n2 2373183066850126609
n3 3.6559214946077E+27
n4 5.6319978687842E+36
n5 8.6761709847364E+45

Nth Root

y√n
2√n 39249.38084862
3√n 1154.9287880484
4√n 198.11456495831
5√n 68.791237809698

Divisors of 1540513897

1, 13, 118501069, 1540513897

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1540513896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1540513897 can be divided by 4 positive divisors. The sum of these divisors (counting 1540513897) is 1, the average is 0.25.

Base conversion 1540513897

Base System Value
2 Binary 1011011110100100110000001101001
3 Ternary 10222100202012210021
4 Quaternary 1123310212001221
5 Quinary 11123332421042
6 Senary 412510320441
8 Octal 13364460151
10 Decimal 1540513897
12 Duodecimal 36bab9121
16 Hexadecimal 5bd26069
20 Vigesimal 141844eh
36 Base36 ph6k4p

Cryptographic Hash Functions

md5 f7178ef210f1a4faa53c996aaf0b1bf6
sha1 8602328bc577515c5ffabd4f81b5359ad9b22d9e
sha256 e768eb053e35272513d122f8cc81a422b4801d420f08b5b2ef9cad959e6772ae
sha512 bb0678504c89ac69a3eb9c4a17f3fa28976c01b51444826f5b73130e45944d56bbd138730136a5349d91fc4ff3d6c566bfb96b79b0bae8739380f4c7485a6b99
ripemd-160 b428086b717d17fb170ec6d1186e18a94b9c6ac6

1540513897 as geometric shapes

Circle

Radius = n
Diameter 3081027794
Circumference 9679334283.1364
Area 7.4555744884401E+18

Sphere

Radius = n
Volume 1.5313888146081E+28
Surface area 2.982229795376E+19
Circumference 9679334283.1364

Square

Length = n
Perimeter 6162055588
Area 2373183066850126609
Diagonal 2178615646.1616

Cube

Length = n
Surface area 1.4239098401101E+19
Volume 3.6559214946077E+27
Space diagonal 2668248339.3699

Equilateral Triangle

Length = n
Perimeter 4621541691
Area 1.0276184118616E+18
Altitude 1334124169.685

Triangular Pyramid

Length = n
Surface area 1.0276184118616E+18
Volume 4.3085448005379E+26
Height 726205215.38721