1427608730 (number)

1427608730 is an even 10-digits composite number following 1427608729 and preceding 1427608731. In scientific notation, it is written as 1.427608730 × 10^9. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 571043488 positive integers (up to 1427608730) that are relatively prime to 1427608730.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-seven million six hundred eight thousand seven hundred thirty

Notation

Scientific notation 1.427608730 × 10^9
Engineering notation 1.427608730 × 10^9

Prime Factorization of 1427608730

Prime Factorization 2 × 5 × 142760873

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1427608730
Product of the distinct prime numbers

The prime factorization of 1427608730 is 2 × 5 × 142760873. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1427608730)

Multiplication

n×y
n×2 2855217460
n×3 4282826190
n×4 5710434920
n×5 7138043650

Division

n÷y
n÷2 713804365
n÷3 475869576.66667
n÷3 356902182.5
n÷5 285521746

Exponentiation

ny
n2 2038066685972212900
n3 2.9095617932161E+27
n4 4.1537158164698E+36
n5 5.9298809615313E+45

Nth Root

y√n
2√n 37783.709849616
3√n 1125.9948349076
4√n 194.38032269141
5√n 67.751956186468

Divisors of 1427608730

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1427608729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1427608730 can be divided by 8 positive divisors. The sum of these divisors (counting 1427608730) is 1, the average is 0.125.

Base conversion 1427608730

Base System Value
2 Binary 1010101000101111001010010011010
3 Ternary 10200111022001000102
4 Quaternary 1111011321102122
5 Quinary 10410431434410
6 Senary 353354335402
8 Octal 12505712232
10 Decimal 1427608730
12 Duodecimal 33a12a562
16 Hexadecimal 5517949a
20 Vigesimal 1262b1ga
36 Base36 nlyly2

Cryptographic Hash Functions

md5 d35b03887a897d7e44280da39e9948ba
sha1 54a209da4bc7bf5baf1746982a6b63a6eda786ca
sha256 cfa4abe875ef38549a5f34d4416afd98baa50330a282260ff2ee5c6f04ef3010
sha512 755eec11b6a4fdb9565c1da02a1a0378410ca03b21a0ece35a6083959e8309129b8d5c503843d740aa6e474d96474f37ccc0c64f5ca748b6f4f4b6498f14e591
ripemd-160 eac1d5defa832098ff50eb7d9f992df869f93112

1427608730 as geometric shapes

Circle

Radius = n
Diameter 2855217460
Circumference 8969930196.7373
Area 6.4027753281764E+18

Sphere

Radius = n
Volume 1.2187543939644E+28
Surface area 2.5611101312706E+19
Circumference 8969930196.7373

Square

Length = n
Perimeter 5710434920
Area 2038066685972212900
Diagonal 2018943627.7282

Cube

Length = n
Surface area 1.2228400115833E+19
Volume 2.9095617932161E+27
Space diagonal 2472690853.6889

Equilateral Triangle

Length = n
Perimeter 4282826190
Area 8.8250876232935E+17
Altitude 1236345426.8444

Triangular Pyramid

Length = n
Surface area 8.8250876232935E+17
Volume 3.4289514571073E+26
Height 672981209.24274