1427863944 (number)

1427863944 is an even 10-digits composite number following 1427863943 and preceding 1427863945. In scientific notation, it is written as 1.427863944 × 10^9. The sum of its digits is 48. It has a total of 5 prime factors and 16 positive divisors. There are 439342656 positive integers (up to 1427863944) that are relatively prime to 1427863944.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.427863944 × 10^9
Engineering notation 1.427863944 × 10^9

Prime Factorization of 1427863944

Prime Factorization 2 × 2 × 2 × 39 × 4576487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 356965986
Product of the distinct prime numbers

The prime factorization of 1427863944 is 2 × 2 × 2 × 39 × 4576487. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 95, 29, 938, 499, 1735, 4076, 55392, 7483, 867763, 114193, 4848409, 4343833, 66585730, 21105005, 537794948, 842717154, 1315976625, 4593535774

Basic calculations (n = 1427863944)

Multiplication

n×y
n×2 2855727888
n×3 4283591832
n×4 5711455776
n×5 7139319720

Division

n÷y
n÷2 713931972
n÷3 475954648
n÷3 356965986
n÷5 285572788.8

Exponentiation

ny
n2 2038795442575235136
n3 2.9111225016447E+27
n4 4.1566868566655E+36
n5 5.9351832891314E+45

Nth Root

y√n
2√n 37787.08700072
3√n 1126.0619290436
4√n 194.38900946484
5√n 67.754378420383

Divisors of 1427863944

1, 2, 4, 8, 39, 78, 156, 312, 4576487, 9152974, 18305948, 36611896, 178482993, 356965986, 713931972, 1427863944

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1427863943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1427863944 can be divided by 16 positive divisors. The sum of these divisors (counting 1427863944) is 1, the average is 0.0625.

Base conversion 1427863944

Base System Value
2 Binary 1010101000110110111100110001000
3 Ternary 10200111210000002210
4 Quaternary 1111012313212020
5 Quinary 10411013121234
6 Senary 353404025120
8 Octal 12506674610
10 Decimal 1427863944
12 Duodecimal 33a2321a0
16 Hexadecimal 551b7988
20 Vigesimal 12642jh4
36 Base36 nm42vc

Cryptographic Hash Functions

md5 d4af4d0dce4cf7dfcae4b268bcc56133
sha1 9e97df6915196036c0b819f948c9811a885b1783
sha256 a9af1dc80366660dd29e270165084512d60b837b758559a3fe143ed69d5812e3
sha512 7b2e0365e261c0aedd4494b0856f9ad6152a98076a4ff2977240b323f8fefd9666f6d1ef0b949898e90eb0041ab44a2a300526bd76c8f9a18a1aca73b3e77457
ripemd-160 85ed64bfc6343459a76d8860bef970eb50339970

1427863944 as geometric shapes

Circle

Radius = n
Diameter 2855727888
Circumference 8971533753.5923
Area 6.4050647845667E+18

Sphere

Radius = n
Volume 1.2194081419823E+28
Surface area 2.5620259138267E+19
Circumference 8971533753.5923

Square

Length = n
Perimeter 5711455776
Area 2038795442575235136
Diagonal 2019304554.8283

Cube

Length = n
Surface area 1.2232772655451E+19
Volume 2.9111225016447E+27
Space diagonal 2473132897.3037

Equilateral Triangle

Length = n
Perimeter 4283591832
Area 8.8282432319505E+17
Altitude 1236566448.6518

Triangular Pyramid

Length = n
Surface area 8.8282432319505E+17
Volume 3.4307907696295E+26
Height 673101518.27611