1427804942 (number)

1427804942 is an even 10-digits composite number following 1427804941 and preceding 1427804943. In scientific notation, it is written as 1.427804942 × 10^9. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 664519680 positive integers (up to 1427804942) that are relatively prime to 1427804942.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.427804942 × 10^9
Engineering notation 1.427804942 × 10^9

Prime Factorization of 1427804942

Prime Factorization 2 × 6749 × 139 × 761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1427804942
Product of the distinct prime numbers

The prime factorization of 1427804942 is 2 × 6749 × 139 × 761. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 20, 92, 570, 871, 657, 5746, 33852, 35791, 323967, 372772, 2134539, 3836150, 29001893, 3075774, 572759163, 957807605, 233991322, 558930100

Basic calculations (n = 1427804942)

Multiplication

n×y
n×2 2855609884
n×3 4283414826
n×4 5711219768
n×5 7139024710

Division

n÷y
n÷2 713902471
n÷3 475934980.66667
n÷3 356951235.5
n÷5 285560988.4

Exponentiation

ny
n2 2038626952399623364
n3 2.9107616375306E+27
n4 4.1559998510502E+36
n5 5.9339571262807E+45

Nth Root

y√n
2√n 37786.306276216
3√n 1126.046418504
4√n 194.38700130466
5√n 67.753818463682

Divisors of 1427804942

1, 2, 139, 278, 761, 1522, 6749, 13498, 105779, 211558, 938111, 1876222, 5135989, 10271978, 713902471, 1427804942

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 -1427804941
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 1427804942 can be divided by 16 positive divisors. The sum of these divisors (counting 1427804942) is 1, the average is 0.0625.

Base conversion 1427804942

Base System Value
2 Binary 1010101000110101001001100001110
3 Ternary 10200111200000011112
4 Quaternary 1111012221030032
5 Quinary 10411004224232
6 Senary 353402452022
8 Octal 12506511416
10 Decimal 1427804942
12 Duodecimal 33a204012
16 Hexadecimal 551a930e
20 Vigesimal 1263fc72
36 Base36 nm2tce

Cryptographic Hash Functions

md5 b8a5f60636f6647389fd88fbc1271e11
sha1 0bbd5358c2591a19a6f12973c56111ae91391ab2
sha256 d59fa1889ca3746e1b58f2e8e210a8cfbd73ded86aa34b1a0d0d8a8cb46d9931
sha512 cbcb139e8845589307b7e3960b58f3ae5a1d99b5576b492dd8fa6c8e2e84902b0293ad8eb76cf70c54a59f3d4268b82abaab8046c00613d514a6f3f0ac790f59
ripemd-160 80c89b23672f68067199f77742e496322a6e4d4e

1427804942 as geometric shapes

Circle

Radius = n
Diameter 2855609884
Circumference 8971163033.0928
Area 6.4045354570688E+18

Sphere

Radius = n
Volume 1.2192569835756E+28
Surface area 2.5618141828275E+19
Circumference 8971163033.0928

Square

Length = n
Perimeter 5711219768
Area 2038626952399623364
Diagonal 2019221113.3997

Cube

Length = n
Surface area 1.2231761714398E+19
Volume 2.9107616375306E+27
Space diagonal 2473030702.8419

Equilateral Triangle

Length = n
Perimeter 4283414826
Area 8.8275136480886E+17
Altitude 1236515351.421

Triangular Pyramid

Length = n
Surface area 8.8275136480886E+17
Volume 3.4303654871926E+26
Height 673073704.46658