1388223670 (number)

1388223670 is an even 10-digits composite number following 1388223669 and preceding 1388223671. In scientific notation, it is written as 1.388223670 × 10^9. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 554981440 positive integers (up to 1388223670) that are relatively prime to 1388223670.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-eight million two hundred twenty-three thousand six hundred seventy

Notation

Scientific notation 1.388223670 × 10^9
Engineering notation 1.388223670 × 10^9

Prime Factorization of 1388223670

Prime Factorization 2 × 5 × 1847 × 75161

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1388223670
Product of the distinct prime numbers

The prime factorization of 1388223670 is 2 × 5 × 1847 × 75161. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 9, 3, 276, 401, 9746, 3458, 73784, 69479, 406238, 427789, 2236252, 4125655, 83021424, 79387222, 974821483, 457372231, 4627124541, 4081864275

Basic calculations (n = 1388223670)

Multiplication

n×y
n×2 2776447340
n×3 4164671010
n×4 5552894680
n×5 6941118350

Division

n÷y
n÷2 694111835
n÷3 462741223.33333
n÷3 347055917.5
n÷5 277644734

Exponentiation

ny
n2 1927164957948268900
n3 2.6753360106183E+27
n4 3.7139647751438E+36
n5 5.1558138104008E+45

Nth Root

y√n
2√n 37258.873708152
3√n 1115.5434272469
4√n 193.02557785991
5√n 67.373931244724

Divisors of 1388223670

1, 2, 5, 10, 1847, 3694, 9235, 18470, 75161, 150322, 375805, 751610, 138822367, 277644734, 694111835, 1388223670

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 -1388223669
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 1388223670 can be divided by 16 positive divisors. The sum of these divisors (counting 1388223670) is 1, the average is 0.0625.

Base conversion 1388223670

Base System Value
2 Binary 1010010101111101001110010110110
3 Ternary 10120202012001212111
4 Quaternary 1102233221302312
5 Quinary 10320341124140
6 Senary 345430241234
8 Octal 12257516266
10 Decimal 1388223670
12 Duodecimal 328ab621a
16 Hexadecimal 52be9cb6
20 Vigesimal 11dg7j3a
36 Base36 myig8m

Cryptographic Hash Functions

md5 e4e9d61a6929ce057564f4f2218b415b
sha1 c64b169fed8586d788bfffa1468dd1d548151ba5
sha256 d0ce5e2a6c972118f9105712c5901fe81220ab31c8cad24dba294359d8615181
sha512 e90a5c3b21daf5b13c6b3c6df8ddcf0bca89c9db51388eb1c1889a7ccc3d9703e40d7fd1dbbcf9c08b1f4386000b5a3cab59ab72ee10239f23c803a62cdad25c
ripemd-160 60efb213b3211886a4a5daf4b438cba4cdeb57ac

1388223670 as geometric shapes

Circle

Radius = n
Diameter 2776447340
Circumference 8722466566.4229
Area 6.054367274146E+18

Sphere

Radius = n
Volume 1.120642127579E+28
Surface area 2.4217469096584E+19
Circumference 8722466566.4229

Square

Length = n
Perimeter 5552894680
Area 1927164957948268900
Diagonal 1963244741.7214

Cube

Length = n
Surface area 1.156298974769E+19
Volume 2.6753360106183E+27
Space diagonal 2404473928.7097

Equilateral Triangle

Length = n
Perimeter 4164671010
Area 8.3448690543319E+17
Altitude 1202236964.3549

Triangular Pyramid

Length = n
Surface area 8.3448690543319E+17
Volume 3.1529137251013E+26
Height 654414913.90712