1145917720 (number)

1145917720 is an even 10-digits composite number following 1145917719 and preceding 1145917721. In scientific notation, it is written as 1.145917720 × 10^9. The sum of its digits is 37. It has a total of 7 prime factors and 64 positive divisors. There are 448588800 positive integers (up to 1145917720) that are relatively prime to 1145917720.

Interesting facts

Basic properties

Name

Name one billion one hundred forty-five million nine hundred seventeen thousand seven hundred twenty

Notation

Scientific notation 1.145917720 × 10^9
Engineering notation 1.145917720 × 10^9

Prime Factorization of 1145917720

Prime Factorization 2 × 2 × 2 × 101 × 5 × 89 × 3187

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 286479430
Product of the distinct prime numbers

The prime factorization of 1145917720 is 2 × 2 × 2 × 101 × 5 × 89 × 3187. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 7, 16, 66, 425, 112, 8782, 4743, 38294, 31688, 360626, 499648, 5338681, 4809466, 68815475, 98398661, 107135663, 111597080, 4514565169, 4807619023

Basic calculations (n = 1145917720)

Multiplication

n×y
n×2 2291835440
n×3 3437753160
n×4 4583670880
n×5 5729588600

Division

n÷y
n÷2 572958860
n÷3 381972573.33333
n÷3 286479430
n÷5 229183544

Exponentiation

ny
n2 1313127421009998400
n3 1.5047359803533E+27
n4 1.7243036238084E+36
n5 1.9759100771822E+45

Nth Root

y√n
2√n 33851.406470042
3√n 1046.4483842115
4√n 183.98751715821
5√n 64.838160784596

Divisors of 1145917720

1, 2, 4, 5, 8, 10, 20, 40, 89, 101, 178, 202, 356, 404, 445, 505, 712, 808, 890, 1010, 1780, 2020, 3187, 3560, 4040, 6374, 8989, 12748, 15935, 17978, 25496, 31870, 35956, 44945, 63740, 71912, 89890, 127480, 179780, 283643, 321887, 359560, 567286, 643774, 1134572, 1287548, 1418215, 1609435, 2269144, 2575096, 2836430, 3218870, 5672860, 6437740, 11345720, 12875480, 28647943, 57295886, 114591772, 143239715, 229183544, 286479430, 572958860, 1145917720

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1145917719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1145917720 can be divided by 64 positive divisors. The sum of these divisors (counting 1145917720) is 1, the average is 0.015625.

Base conversion 1145917720

Base System Value
2 Binary 1000100010011010101000100011000
3 Ternary 2221212020122121001
4 Quaternary 1010103111010120
5 Quinary 4321323331340
6 Senary 305412554344
8 Octal 10423250430
10 Decimal 1145917720
12 Duodecimal 27b9229b4
16 Hexadecimal 444d5118
20 Vigesimal hi1je60
36 Base36 iy8zrs

Cryptographic Hash Functions

md5 4ef7e34dcb0aef32b27883fea34e9f5e
sha1 f8e7c6c8392a28e05265b5b3a1c3c9a9c42ed25d
sha256 c1adffd276708434cd426ac9d706e0dea7045cc6bae56bff1a8ab624834ece71
sha512 bc386df91a4f11ee8a4d179c2517eebea48a270bb0c055cb33a2c6d404edd5a343401721c5d96192183931899ff35c3031605a6e9a5b1a926db996eabefe02fb
ripemd-160 84f8b63c7e2dab5d5ff973e665bc216a3cec4e8d

1145917720 as geometric shapes

Circle

Radius = n
Diameter 2291835440
Circumference 7200013381.5407
Area 4.1253114590723E+18

Sphere

Radius = n
Volume 6.3030233352934E+27
Surface area 1.6501245836289E+19
Circumference 7200013381.5407

Square

Length = n
Perimeter 4583670880
Area 1313127421009998400
Diagonal 1620572380.9877

Cube

Length = n
Surface area 7878764526059990400
Volume 1.5047359803533E+27
Space diagonal 1984787712.3335

Equilateral Triangle

Length = n
Perimeter 3437753160
Area 5.686008525003E+17
Altitude 992393856.16674

Triangular Pyramid

Length = n
Surface area 5.686008525003E+17
Volume 1.7733483593386E+26
Height 540190793.66255