427291284 (number)

427291284 is an even 9-digits composite number following 427291283 and preceding 427291285. In scientific notation, it is written as 4.27291284 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 121602048 positive integers (up to 427291284) that are relatively prime to 427291284.

Interesting facts

Basic properties

Name

Name four hundred twenty-seven million two hundred ninety-one thousand two hundred eighty-four

Notation

Scientific notation 4.27291284 × 10^8
Engineering notation 4.27291284 × 10^6

Prime Factorization of 427291284

Prime Factorization 2 × 2 × 7 × 3 × 257 × 19793

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 213645642
Product of the distinct prime numbers

The prime factorization of 427291284 is 2 × 2 × 7 × 3 × 257 × 19793. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 2, 78, 100, 339, 703, 9964, 2531, 68883, 38006, 203104, 595326, 5168173, 6297623, 41811079, 53934837, 149024386, 781463315, 4805968034, 7386452947

Basic calculations (n = 427291284)

Multiplication

n×y
n×2 854582568
n×3 1281873852
n×4 1709165136
n×5 2136456420

Division

n÷y
n÷2 213645642
n÷3 142430428
n÷3 106822821
n÷5 85458256.8

Exponentiation

ny
n2 182577841382368656
n3 7.8013920274221E+25
n4 3.3334668163845E+34
n5 1.4243613161443E+43

Nth Root

y√n
2√n 20671.025228566
3√n 753.19601111616
4√n 143.77421614659
5√n 53.228570970789

Divisors of 427291284

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 257, 514, 771, 1028, 1542, 1799, 3084, 3598, 5397, 7196, 10794, 19793, 21588, 39586, 59379, 79172, 118758, 138551, 237516, 277102, 415653, 554204, 831306, 1662612, 5086801, 10173602, 15260403, 20347204, 30520806, 35607607, 61041612, 71215214, 106822821, 142430428, 213645642, 427291284

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -427291283
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 427291284 can be divided by 48 positive divisors. The sum of these divisors (counting 427291284) is 1, the average is 0.020833333333333.

Base conversion 427291284

Base System Value
2 Binary 11001011101111111001010010100
3 Ternary 1002210000122110010
4 Quaternary 121131333022110
5 Quinary 1333341310114
6 Senary 110222200220
8 Octal 3135771224
10 Decimal 427291284
12 Duodecimal bb123070
16 Hexadecimal 1977f294
20 Vigesimal 6dab844
36 Base36 72ec2c

Cryptographic Hash Functions

md5 f99c2f694c77aaa024936d58968ca466
sha1 e2d8e65c091109ecb7486d6349941d09d99cba5a
sha256 0a4de0284805ea9c0cc959a6b26c6abe5a0e55c57c85758b44fef1fdf208d52b
sha512 6ea2227d34352e41a4cee78190455877a4845ad834ec3c03144e0684d39938569ee9cde32b1ff1c1e687d2301859f39331e7725572f61c97298a7a6df5c769d7
ripemd-160 57c7a1dc3e66325998bcb03ab38fbfc144b97481

427291284 as geometric shapes

Circle

Radius = n
Diameter 854582568
Circumference 2684750317.5147
Area 5.7358520519513E+17

Sphere

Radius = n
Volume 3.2678394508164E+26
Surface area 2.2943408207805E+18
Circumference 2684750317.5147

Square

Length = n
Perimeter 1709165136
Area 182577841382368656
Diagonal 604281128.91661

Cube

Length = n
Surface area 1095467048294211936
Volume 7.8013920274221E+25
Space diagonal 740090213.51934

Equilateral Triangle

Length = n
Perimeter 1281873852
Area 7.9058524402628E+16
Altitude 370045106.75967

Triangular Pyramid

Length = n
Surface area 7.9058524402628E+16
Volume 9.1940286754747E+24
Height 201427042.9722