1145289739 (number)

1145289739 is an odd 10-digits composite number following 1145289738 and preceding 1145289740. In scientific notation, it is written as 1.145289739 × 10^9. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 1041172480 positive integers (up to 1145289739) that are relatively prime to 1145289739.

Interesting facts

Basic properties

Name

Name one billion one hundred forty-five million two hundred eighty-nine thousand seven hundred thirty-nine

Notation

Scientific notation 1.145289739 × 10^9
Engineering notation 1.145289739 × 10^9

Prime Factorization of 1145289739

Prime Factorization 11 × 104117249

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1145289739
Product of the distinct prime numbers

The prime factorization of 1145289739 is 11 × 104117249. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 1, 20, 54, 292, 620, 84, 4278, 73249, 49587, 829281, 771690, 649250, 5766220, 46345331, 89414195, 900352978, 311828117, 1600009062, 5426920482

Basic calculations (n = 1145289739)

Multiplication

n×y
n×2 2290579478
n×3 3435869217
n×4 4581158956
n×5 5726448695

Division

n÷y
n÷2 572644869.5
n÷3 381763246.33333
n÷3 286322434.75
n÷5 229057947.8

Exponentiation

ny
n2 1311688586258688121
n3 1.5022634786055E+27
n4 1.7205269473213E+36
n5 1.9705018584401E+45

Nth Root

y√n
2√n 33842.129646345
3√n 1046.2571925373
4√n 183.9623049604
5√n 64.831052759172

Divisors of 1145289739

1, 11, 104117249, 1145289739

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 -1145289738
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 1145289739 can be divided by 4 positive divisors. The sum of these divisors (counting 1145289739) is 1, the average is 0.25.

Base conversion 1145289739

Base System Value
2 Binary 1000100010000111011110000001011
3 Ternary 2221211001202011111
4 Quaternary 1010100323300023
5 Quinary 4321143232424
6 Senary 305351311151
8 Octal 10420736013
10 Decimal 1145289739
12 Duodecimal 27b67b4b7
16 Hexadecimal 4443bc0b
20 Vigesimal hhi146j
36 Base36 ixvj7v

Cryptographic Hash Functions

md5 4ce4a2d82ea07349b4578ecc7b77034d
sha1 e84c1d0d3fc7642eb47ec7f2fa0b49fab67d618c
sha256 5cfc6280a315ecf8ded0bf611b5eea1a57cea89c80f15b5f1a3ed6b99e5a7818
sha512 7fef7c6956cfa69704c916f3cd11577591fc8c9ae9b6a58927d1f0152648e47e01376c6555d6d74e9ced88395be441fafdc4be650fea9bf5e14b4d2ae6f774b3
ripemd-160 c5f47c21a34a575d2759dfc4f56e642fe67931cc

1145289739 as geometric shapes

Circle

Radius = n
Diameter 2290579478
Circumference 7196067660.5483
Area 4.1207912263879E+18

Sphere

Radius = n
Volume 6.292666544191E+27
Surface area 1.6483164905552E+19
Circumference 7196067660.5483

Square

Length = n
Perimeter 4581158956
Area 1311688586258688121
Diagonal 1619684281.7405

Cube

Length = n
Surface area 7870131517552128726
Volume 1.5022634786055E+27
Space diagonal 1983700017.3353

Equilateral Triangle

Length = n
Perimeter 3435869217
Area 5.6797781877706E+17
Altitude 991850008.66765

Triangular Pyramid

Length = n
Surface area 5.6797781877706E+17
Volume 1.7704344880847E+26
Height 539894760.58018