1387430008 (number)

1387430008 is an even 10-digits composite number following 1387430007 and preceding 1387430009. In scientific notation, it is written as 1.387430008 × 10^9. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 654939648 positive integers (up to 1387430008) that are relatively prime to 1387430008.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-seven million four hundred thirty thousand eight

Notation

Scientific notation 1.387430008 × 10^9
Engineering notation 1.387430008 × 10^9

Prime Factorization of 1387430008

Prime Factorization 2 × 2 × 2 × 19 × 293 × 31153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 346857502
Product of the distinct prime numbers

The prime factorization of 1387430008 is 2 × 2 × 2 × 19 × 293 × 31153. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1387430008)

Multiplication

n×y
n×2 2774860016
n×3 4162290024
n×4 5549720032
n×5 6937150040

Division

n÷y
n÷2 693715004
n÷3 462476669.33333
n÷3 346857502
n÷5 277486001.6

Exponentiation

ny
n2 1924962027098880064
n3 2.6707500806575E+27
n4 3.7054788057726E+36
n5 5.1410924891369E+45

Nth Root

y√n
2√n 37248.221541437
3√n 1115.330797437
4√n 192.99798325744
5√n 67.366225806098

Divisors of 1387430008

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1387430007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1387430008 can be divided by 32 positive divisors. The sum of these divisors (counting 1387430008) is 1, the average is 0.03125.

Base conversion 1387430008

Base System Value
2 Binary 1010010101100101000000001111000
3 Ternary 10120200200202011121
4 Quaternary 1102230220001320
5 Quinary 10320140230013
6 Senary 345401235024
8 Octal 12254500170
10 Decimal 1387430008
12 Duodecimal 328792a74
16 Hexadecimal 52b28078
20 Vigesimal 11db8f08
36 Base36 my1fug

Cryptographic Hash Functions

md5 e16811743bf726fdcde688b04e2e422c
sha1 297f3f8908d98abde02447313fcf0eb72069aaf2
sha256 66af972fa75d7807d08213b20de8927ce8c89a8794688c9c6dd983d54751df20
sha512 ac80102a6826d9337966a34216608534ecaf85b53cefa18a26a5f9ab8565212a0ae2eb214d2559be765803d7e40f5a13518cc1f321c4fcdc1f6a0207c0bddd7b
ripemd-160 c06508ba9740a24e97b24809bfde3d7984d2615d

1387430008 as geometric shapes

Circle

Radius = n
Diameter 2774860016
Circumference 8717479841.0057
Area 6.0474465627732E+18

Sphere

Radius = n
Volume 1.1187211777291E+28
Surface area 2.4189786251093E+19
Circumference 8717479841.0057

Square

Length = n
Perimeter 5549720032
Area 1924962027098880064
Diagonal 1962122334.157

Cube

Length = n
Surface area 1.1549772162593E+19
Volume 2.6707500806575E+27
Space diagonal 2403099265.8017

Equilateral Triangle

Length = n
Perimeter 4162290024
Area 8.3353300839401E+17
Altitude 1201549632.9008

Triangular Pyramid

Length = n
Surface area 8.3353300839401E+17
Volume 3.1475091548124E+26
Height 654040778.05234