17939388 (number)

17939388 is an even 8-digits composite number following 17939387 and preceding 17939389. In scientific notation, it is written as 1.7939388 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 5969920 positive integers (up to 17939388) that are relatively prime to 17939388.

Interesting facts

Basic properties

Name

Name seventeen million nine hundred thirty-nine thousand three hundred eighty-eight

Notation

Scientific notation 1.7939388 × 10^7
Engineering notation 1.7939388 × 10^6

Prime Factorization of 17939388

Prime Factorization 2 × 2 × 3 × 1061 × 1409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8969694
Product of the distinct prime numbers

The prime factorization of 17939388 is 2 × 2 × 3 × 1061 × 1409. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 85, 4, 192, 574, 7313, 8518, 824, 87117, 24375, 113492, 1854335, 5025995, 19396074, 33590916, 861305679, 182325996, 3059744238, 3759782743

Basic calculations (n = 17939388)

Multiplication

n×y
n×2 35878776
n×3 53818164
n×4 71757552
n×5 89696940

Division

n÷y
n÷2 8969694
n÷3 5979796
n÷3 4484847
n÷5 3587877.6

Exponentiation

ny
n2 321821641814544
n3 5.7732832993081E+21
n4 1.0356916914021E+29
n5 1.8579675100438E+36

Nth Root

y√n
2√n 4235.4914708921
3√n 261.77964495762
4√n 65.080653583781
5√n 28.233292312313

Divisors of 17939388

1, 2, 3, 4, 6, 12, 1061, 1409, 2122, 2818, 3183, 4227, 4244, 5636, 6366, 8454, 12732, 16908, 1494949, 2989898, 4484847, 5979796, 8969694, 17939388

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -17939387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 17939388 can be divided by 24 positive divisors. The sum of these divisors (counting 17939388) is 1, the average is 0.041666666666667.

Base conversion 17939388

Base System Value
2 Binary 1000100011011101110111100
3 Ternary 1020202102012210
4 Quaternary 1010123232330
5 Quinary 14043030023
6 Senary 1440300420
8 Octal 104335674
10 Decimal 17939388
12 Duodecimal 6011710
16 Hexadecimal 111bbbc
20 Vigesimal 5c2898
36 Base36 aoi4c

Cryptographic Hash Functions

md5 0a95ffdcd5828267604a9ba7d7e7d17e
sha1 693bcb1432757e6b413cc2ec7502450017e39de1
sha256 6367e3577a4d15f49ca1350f5f4d38041ce4e5b919740f022aa4247bf34ae3e7
sha512 b1f1234de704fedc56591e4d80524419a421d658adf7f36e45a213ed27e612ac7ee521dcd065dab7a27313bccd3fb3c1c6728f1c68313d2859787f7ca9cce191
ripemd-160 014da67dc6b713e7b7dc0d0c51b1e89268ab8e67

17939388 as geometric shapes

Circle

Radius = n
Diameter 35878776
Circumference 112716499.10139
Area 1.0110325056908E+15

Sphere

Radius = n
Volume 2.4183072533599E+22
Surface area 4.0441300227631E+15
Circumference 112716499.10139

Square

Length = n
Perimeter 71757552
Area 321821641814544
Diagonal 25370125.810273

Cube

Length = n
Surface area 1930929850887264
Volume 5.7732832993081E+21
Space diagonal 31071931.472691

Equilateral Triangle

Length = n
Perimeter 53818164
Area 1.3935285864951E+14
Altitude 15535965.736346

Triangular Pyramid

Length = n
Surface area 1.3935285864951E+14
Volume 6.803879617753E+20
Height 8456708.6034244