1440590945 (number)

1440590945 is an odd 10-digits composite number following 1440590944 and preceding 1440590946. In scientific notation, it is written as 1.440590945 × 10^9. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 1107207360 positive integers (up to 1440590945) that are relatively prime to 1440590945.

Interesting facts

Basic properties

Name

Name one billion four hundred forty million five hundred ninety thousand nine hundred forty-five

Notation

Scientific notation 1.440590945 × 10^9
Engineering notation 1.440590945 × 10^9

Prime Factorization of 1440590945

Prime Factorization 5 × 43 × 61 × 109843

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1440590945
Product of the distinct prime numbers

The prime factorization of 1440590945 is 5 × 43 × 61 × 109843. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 97, 12, 681, 470, 5209, 6847, 73340, 27724, 178976, 982949, 2740172, 1722561, 98954076, 68181799, 330514132, 267479969, 2365008021, 5509751380

Basic calculations (n = 1440590945)

Multiplication

n×y
n×2 2881181890
n×3 4321772835
n×4 5762363780
n×5 7202954725

Division

n÷y
n÷2 720295472.5
n÷3 480196981.66667
n÷3 360147736.25
n÷5 288118189

Exponentiation

ny
n2 2075302270815993025
n3 2.9896616594755E+27
n4 4.306879515254E+36
n5 6.2044516308809E+45

Nth Root

y√n
2√n 37955.117507393
3√n 1129.3976859025
4√n 194.82073171866
5√n 67.874733300017

Divisors of 1440590945

1, 5, 43, 61, 215, 305, 2623, 13115, 109843, 549215, 4723249, 6700423, 23616245, 33502115, 288118189, 1440590945

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1440590944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1440590945 can be divided by 16 positive divisors. The sum of these divisors (counting 1440590945) is 1, the average is 0.0625.

Base conversion 1440590945

Base System Value
2 Binary 1010101110111011010110001100001
3 Ternary 10201101201121021012
4 Quaternary 1111313122301201
5 Quinary 10422242402240
6 Senary 354540510305
8 Octal 12567326141
10 Decimal 1440590945
12 Duodecimal 34254b395
16 Hexadecimal 55ddac61
20 Vigesimal 12a3dh75
36 Base36 ntov35

Cryptographic Hash Functions

md5 ec382f8bb8c731d0159f938e0eddfbb6
sha1 a8be6309a2d6c3386c125c8e0e4050dbfd88d0b4
sha256 1846d0b116661edf05cd413e9568fb1a224a247710f99672c5cfbd82bdcca314
sha512 74773ea0e6a00aa4ad96676e56d404aedfa972fc4bd67d2baa861a7ca8e5e98d166d21efd265a839aea8f7403111543627575f5e39064b50e49fdedc60939d0f
ripemd-160 32ad275f4751d41e9f9eff30480098f1f1ca9d2c

1440590945 as geometric shapes

Circle

Radius = n
Diameter 2881181890
Circumference 9051499859.28
Area 6.5197543679737E+18

Sphere

Radius = n
Volume 1.2523065474836E+28
Surface area 2.6079017471895E+19
Circumference 9051499859.28

Square

Length = n
Perimeter 5762363780
Area 2075302270815993025
Diagonal 2037303252.2509

Cube

Length = n
Surface area 1.2451813624896E+19
Volume 2.9896616594755E+27
Space diagonal 2495176709.6637

Equilateral Triangle

Length = n
Perimeter 4321772835
Area 8.9863224352909E+17
Altitude 1247588354.8318

Triangular Pyramid

Length = n
Surface area 8.9863224352909E+17
Volume 3.5233500547809E+26
Height 679101084.08362