1427909940 (number)

1427909940 is an even 10-digits composite number following 1427909939 and preceding 1427909941. In scientific notation, it is written as 1.427909940 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 380125440 positive integers (up to 1427909940) that are relatively prime to 1427909940.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-seven million nine hundred nine thousand nine hundred forty

Notation

Scientific notation 1.427909940 × 10^9
Engineering notation 1.427909940 × 10^9

Prime Factorization of 1427909940

Prime Factorization 2 × 2 × 45 × 613 × 12941

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 713954970
Product of the distinct prime numbers

The prime factorization of 1427909940 is 2 × 2 × 45 × 613 × 12941. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 63, 66, 720, 909, 6199, 5785, 47513, 5983, 530087, 935285, 65053, 7377054, 30420662, 85895461, 631615078, 155612745, 2110159287, 9392343953

Basic calculations (n = 1427909940)

Multiplication

n×y
n×2 2855819880
n×3 4283729820
n×4 5711639760
n×5 7139549700

Division

n÷y
n÷2 713954970
n÷3 475969980
n÷3 356977485
n÷5 285581988

Exponentiation

ny
n2 2038926796750803600
n3 2.9114038400128E+27
n4 4.1572224825085E+36
n5 5.9361393055654E+45

Nth Root

y√n
2√n 37787.69561643
3√n 1126.074020249
4√n 194.39057491666
5√n 67.754814931193

Divisors of 1427909940

1, 2, 4, 45, 90, 180, 613, 1226, 2452, 12941, 25882, 27585, 51764, 55170, 110340, 582345, 1164690, 2329380, 7932833, 15865666, 31731332, 356977485, 713954970, 1427909940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1427909939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1427909940 can be divided by 24 positive divisors. The sum of these divisors (counting 1427909940) is 1, the average is 0.041666666666667.

Base conversion 1427909940

Base System Value
2 Binary 1010101000111000010110100110100
3 Ternary 10200111212100012100
4 Quaternary 1111013002310310
5 Quinary 10411021104230
6 Senary 353405022100
8 Octal 12507026464
10 Decimal 1427909940
12 Duodecimal 33a254930
16 Hexadecimal 551c2d34
20 Vigesimal 12648eh0
36 Base36 nm52d0

Cryptographic Hash Functions

md5 4e2da74cbe2aba6ed69dfc875102d699
sha1 762b105e1c708b23faf84e8cdfec594b6d2cb289
sha256 33d39765cd8b2c80266c0d2183eb83005f27a8df259c3be7587caf233b7a8a9d
sha512 ec09f961cf70b0804a5be9da8c83ed642c880c0134b53ca4092587a3a4831af4c69b55ba89afd65a37fdf29a08374121c2a94938fd67418c92510e343e9a5ed0
ripemd-160 120f445854fdb0ce807f5e1d8ba13e123435729b

1427909940 as geometric shapes

Circle

Radius = n
Diameter 2855819880
Circumference 8971822754.9837
Area 6.4054774458797E+18

Sphere

Radius = n
Volume 1.2195259887223E+28
Surface area 2.5621909783519E+19
Circumference 8971822754.9837

Square

Length = n
Perimeter 5711639760
Area 2038926796750803600
Diagonal 2019369602.9954

Cube

Length = n
Surface area 1.2233560780505E+19
Volume 2.9114038400128E+27
Space diagonal 2473212564.7126

Equilateral Triangle

Length = n
Perimeter 4283729820
Area 8.8288120122151E+17
Altitude 1236606282.3563

Triangular Pyramid

Length = n
Surface area 8.8288120122151E+17
Volume 3.431122330076E+26
Height 673123200.99845