1427900 (number)

1427900 is an even 7-digits composite number following 1427899 and preceding 1427901. In scientific notation, it is written as 1.427900 × 10^6. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 561600 positive integers (up to 1427900) that are relatively prime to 1427900.

Interesting facts

Basic properties

Name

Name one million four hundred twenty-seven thousand nine hundred

Notation

Scientific notation 1.427900 × 10^6
Engineering notation 1.427900 × 10^6

Prime Factorization of 1427900

Prime Factorization 2 × 2 × 25 × 109 × 131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 713950
Product of the distinct prime numbers

The prime factorization of 1427900 is 2 × 2 × 25 × 109 × 131. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 40, 3, 904, 718, 2899, 4766, 27055, 18912, 362544, 29369, 7120025, 7100337, 26490571, 17625370, 870497908, 534561408, 3161999410, 3126465833

Basic calculations (n = 1427900)

Multiplication

n×y
n×2 2855800
n×3 4283700
n×4 5711600
n×5 7139500

Division

n÷y
n÷2 713950
n÷3 475966.66666667
n÷3 356975
n÷5 285580

Exponentiation

ny
n2 2038898410000
n3 2911343039639000000
n4 4.1571067263005E+24
n5 5.9359326944845E+30

Nth Root

y√n
2√n 1194.9476976002
3√n 112.6071407292
4√n 34.568015528812
5√n 17.019216334498

Divisors of 1427900

1, 2, 4, 25, 50, 100, 109, 131, 218, 262, 436, 524, 2725, 3275, 5450, 6550, 10900, 13100, 14279, 28558, 57116, 356975, 713950, 1427900

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 -1427899
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 1427900 can be divided by 24 positive divisors. The sum of these divisors (counting 1427900) is 1, the average is 0.041666666666667.

Base conversion 1427900

Base System Value
2 Binary 101011100100110111100
3 Ternary 2200112201012
4 Quaternary 11130212330
5 Quinary 331143100
6 Senary 50334352
8 Octal 5344674
10 Decimal 1427900
12 Duodecimal 58a3b8
16 Hexadecimal 15c9bc
20 Vigesimal 8i9f0
36 Base36 ulrw

Cryptographic Hash Functions

md5 c75936a69eccba3c336cecf23f42f412
sha1 2cbd263bc53b00322d7a10b3b5fab3a8c1a71f8f
sha256 c644f49e413e6e4b5c19e00f880527852036d86c3d5117b33c40f1ae61d8024f
sha512 a3caf78c4aa31f9d1973a6e8d5a9e18de4c88cc151d3a3cd37bad6f3dc87c234dbe048637b2a39a472958cf01913aea1f11ae4f692f145916a0451fc7be6e0cc
ripemd-160 f1794412111f05fc6f551ee2cb5d118de2ce33bd

1427900 as geometric shapes

Circle

Radius = n
Diameter 2855800
Circumference 8971760.3001217
Area 6405388266271.9

Sphere

Radius = n
Volume 1.2195005207213E+19
Surface area 25621553065088
Circumference 8971760.3001217

Square

Length = n
Perimeter 5711600
Area 2038898410000
Diagonal 2019355.5457125

Cube

Length = n
Surface area 12233390460000
Volume 2911343039639000000
Space diagonal 2473195.3481276

Equilateral Triangle

Length = n
Perimeter 4283700
Area 882868909397.85
Altitude 1236597.6740638

Triangular Pyramid

Length = n
Surface area 882868909397.85
Volume 3.4310506761483E+17
Height 673118.51523751