1145340 (number)

1145340 is an even 7-digits composite number following 1145339 and preceding 1145341. In scientific notation, it is written as 1.145340 × 10^6. The sum of its digits is 18. It has a total of 7 prime factors and 72 positive divisors. There are 259200 positive integers (up to 1145340) that are relatively prime to 1145340.

Interesting facts

Basic properties

Name

Name one million one hundred forty-five thousand three hundred forty

Notation

Scientific notation 1.145340 × 10^6
Engineering notation 1.145340 × 10^6

Prime Factorization of 1145340

Prime Factorization 2 × 2 × 5 × 63 × 3 × 3 × 101

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 190890
Product of the distinct prime numbers

The prime factorization of 1145340 is 2 × 2 × 5 × 63 × 3 × 3 × 101. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1145340)

Multiplication

n×y
n×2 2290680
n×3 3436020
n×4 4581360
n×5 5726700

Division

n÷y
n÷2 572670
n÷3 381780
n÷3 286335
n÷5 229068

Exponentiation

ny
n2 1311803715600
n3 1502461267625304000
n4 1.720828988262E+24
n5 1.970934273416E+30

Nth Root

y√n
2√n 1070.205587726
3√n 104.62724973002
4√n 32.713996816745
5√n 16.284967105903

Divisors of 1145340

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1145339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1145340 can be divided by 72 positive divisors. The sum of these divisors (counting 1145340) is 1, the average is 0.013888888888889.

Base conversion 1145340

Base System Value
2 Binary 100010111100111111100
3 Ternary 2011012010000
4 Quaternary 10113213330
5 Quinary 243122330
6 Senary 40314300
8 Octal 4274774
10 Decimal 1145340
12 Duodecimal 472990
16 Hexadecimal 1179fc
20 Vigesimal 73370
36 Base36 ojr0

Cryptographic Hash Functions

md5 4fe77876a18891357653cdbbd216a6a3
sha1 46a1f15e051da086412ecdc653e71fd57d2d0f7e
sha256 9fb1c03b374ac8a2116aeef62158525c9957d04415c76d5bd4895b6b468eda56
sha512 805a26d86870e0dedbb0c409ae5d891b247eb76f45273d85c5b2e0824e1f0903c49dba11d228d151895e818fca6e4f8acad3acc6cb01085f4ec5295b7b5b540b
ripemd-160 f30270a84d3d8a793b85cb443c82ea824fc7ced8

1145340 as geometric shapes

Circle

Radius = n
Diameter 2290680
Circumference 7196383.4597251
Area 4121152915880.8

Sphere

Radius = n
Volume 6.2934950408998E+18
Surface area 16484611663523
Circumference 7196383.4597251

Square

Length = n
Perimeter 4581360
Area 1311803715600
Diagonal 1619755.3615284

Cube

Length = n
Surface area 7870822293600
Volume 1502461267625304000
Space diagonal 1983787.0719409

Equilateral Triangle

Length = n
Perimeter 3436020
Area 568027671244.21
Altitude 991893.53597047

Triangular Pyramid

Length = n
Surface area 568027671244.21
Volume 1.77066758468E+17
Height 539918.4538428