1449968189 (number)

1449968189 is an odd 10-digits composite number following 1449968188 and preceding 1449968190. In scientific notation, it is written as 1.449968189 × 10^9. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 1415234160 positive integers (up to 1449968189) that are relatively prime to 1449968189.

Interesting facts

Basic properties

Name

Name one billion four hundred forty-nine million nine hundred sixty-eight thousand one hundred eighty-nine

Notation

Scientific notation 1.449968189 × 10^9
Engineering notation 1.449968189 × 10^9

Prime Factorization of 1449968189

Prime Factorization 47 × 367 × 84061

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1449968189
Product of the distinct prime numbers

The prime factorization of 1449968189 is 47 × 367 × 84061. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1449968189)

Multiplication

n×y
n×2 2899936378
n×3 4349904567
n×4 5799872756
n×5 7249840945

Division

n÷y
n÷2 724984094.5
n÷3 483322729.66667
n÷3 362492047.25
n÷5 289993637.8

Exponentiation

ny
n2 2102407749111939721
n3 3.0484243565194E+27
n4 4.4201183435259E+36
n5 6.409030989728E+45

Nth Root

y√n
2√n 38078.447828135
3√n 1131.8429188177
4√n 195.13699758922
5√n 67.962867571518

Divisors of 1449968189

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1449968188
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1449968189 can be divided by 8 positive divisors. The sum of these divisors (counting 1449968189) is 1, the average is 0.125.

Base conversion 1449968189

Base System Value
2 Binary 1010110011011001100001000111101
3 Ternary 10202001101000102112
4 Quaternary 1112123030020331
5 Quinary 10432142440224
6 Senary 355513503405
8 Octal 12633141075
10 Decimal 1449968189
12 Duodecimal 345711b65
16 Hexadecimal 566cc23d
20 Vigesimal 12d26099
36 Base36 nz9um5

Cryptographic Hash Functions

md5 16f602e13ad7c5aac2dc6579969f500b
sha1 ada0b2264c32bcd1c48ff16f7d554d422261b9b4
sha256 9a2740abef11ff2a5e256fcd9b4d18fddd76adc2c32dd1e7c6807239b3da3fbd
sha512 ab1537e1bc1a2a8c129abaf65f36c058723ef7acc023030c8f77b625098577e126fb807170c34ea2d62c46d3b99db61d8bd640d3c364e1574909637833a93704
ripemd-160 5cc0e5714905b8409f7f2e2d59b61f9afb721447

1449968189 as geometric shapes

Circle

Radius = n
Diameter 2899936378
Circumference 9110418821.0026
Area 6.6049087394603E+18

Sphere

Radius = n
Volume 1.2769210084621E+28
Surface area 2.6419634957841E+19
Circumference 9110418821.0026

Square

Length = n
Perimeter 5799872756
Area 2102407749111939721
Diagonal 2050564677.8934

Cube

Length = n
Surface area 1.2614446494672E+19
Volume 3.0484243565194E+27
Space diagonal 2511418572.7066

Equilateral Triangle

Length = n
Perimeter 4349904567
Area 9.103692599221E+17
Altitude 1255709286.3533

Triangular Pyramid

Length = n
Surface area 9.103692599221E+17
Volume 3.5926025573818E+26
Height 683521559.29779