1494889400 (number)

1494889400 is an even 10-digits composite number following 1494889399 and preceding 1494889401. In scientific notation, it is written as 1.494889400 × 10^9. The sum of its digits is 47. It has a total of 6 prime factors and 32 positive divisors. There are 593642880 positive integers (up to 1494889400) that are relatively prime to 1494889400.

Interesting facts

Basic properties

Name

Name one billion four hundred ninety-four million eight hundred eighty-nine thousand four hundred

Notation

Scientific notation 1.494889400 × 10^9
Engineering notation 1.494889400 × 10^9

Prime Factorization of 1494889400

Prime Factorization 2 × 2 × 2 × 25 × 139 × 53773

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 373722350
Product of the distinct prime numbers

The prime factorization of 1494889400 is 2 × 2 × 2 × 25 × 139 × 53773. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1494889400)

Multiplication

n×y
n×2 2989778800
n×3 4484668200
n×4 5979557600
n×5 7474447000

Division

n÷y
n÷2 747444700
n÷3 498296466.66667
n÷3 373722350
n÷5 298977880

Exponentiation

ny
n2 2234694318232360000
n3 3.3406208485658E+27
n4 4.99385869594E+36
n5 7.4652664296585E+45

Nth Root

y√n
2√n 38663.79960635
3√n 1143.412724066
4√n 196.63112573128
5√n 68.378853141126

Divisors of 1494889400

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1494889399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1494889400 can be divided by 32 positive divisors. The sum of these divisors (counting 1494889400) is 1, the average is 0.03125.

Base conversion 1494889400

Base System Value
2 Binary 1011001000110100011001110111000
3 Ternary 10212011220020202002
4 Quaternary 1121012203032320
5 Quinary 11030142430100
6 Senary 404200400132
8 Octal 13106431670
10 Decimal 1494889400
12 Duodecimal 358776048
16 Hexadecimal 591a33b8
20 Vigesimal 137313a0
36 Base36 oq0o1k

Cryptographic Hash Functions

md5 97ee5c1d994bb3606dd09b4ced2447ec
sha1 8d23136cfbdba4e93d3ff4543cbec60e4ac838c3
sha256 6ab490c30731d0674dd1ef048cbca60c041c0ed3d1abdd7fba487dd857a839b4
sha512 da49a644bdf704cd308d4607f46ade87e18c38e383bac97d2297968e2b7ae459d8060f551312316efc43c1e89944a6bdbd99d90e1b3c14fea2119b5ff35c7338
ripemd-160 f53b11830f13e1076744257c27068661d3b92c94

1494889400 as geometric shapes

Circle

Radius = n
Diameter 2989778800
Circumference 9392667113.9385
Area 7.0204992531776E+18

Sphere

Radius = n
Volume 1.3993159888378E+28
Surface area 2.8081997012711E+19
Circumference 9392667113.9385

Square

Length = n
Perimeter 5979557600
Area 2234694318232360000
Diagonal 2114092863.7278

Cube

Length = n
Surface area 1.3408165909394E+19
Volume 3.3406208485658E+27
Space diagonal 2589224392.4962

Equilateral Triangle

Length = n
Perimeter 4484668200
Area 9.6765102464099E+17
Altitude 1294612196.2481

Triangular Pyramid

Length = n
Surface area 9.6765102464099E+17
Volume 3.9369594256567E+26
Height 704697621.24259