17939408 (number)

17939408 is an even 8-digits composite number following 17939407 and preceding 17939409. In scientific notation, it is written as 1.7939408 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 8916480 positive integers (up to 17939408) that are relatively prime to 17939408.

Interesting facts

Basic properties

Name

Name seventeen million nine hundred thirty-nine thousand four hundred eight

Notation

Scientific notation 1.7939408 × 10^7
Engineering notation 1.7939408 × 10^6

Prime Factorization of 17939408

Prime Factorization 2 × 2 × 2 × 2 × 173 × 6481

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2242426
Product of the distinct prime numbers

The prime factorization of 17939408 is 2 × 2 × 2 × 2 × 173 × 6481. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 10, 72, 59, 662, 317, 5126, 1798, 77068, 98751, 19845, 679561, 3429443, 7734426, 90122240, 34605904, 566722358, 693046955, 4408062643, 1411460869

Basic calculations (n = 17939408)

Multiplication

n×y
n×2 35878816
n×3 53818224
n×4 71757632
n×5 89697040

Division

n÷y
n÷2 8969704
n÷3 5979802.6666667
n÷3 4484852
n÷5 3587881.6

Exponentiation

ny
n2 321822359390464
n3 5.7733026086282E+21
n4 1.0356963100364E+29
n5 1.8579778669838E+36

Nth Root

y√n
2√n 4235.4938318926
3√n 261.77974224059
4√n 65.080671722813
5√n 28.233298607573

Divisors of 17939408

1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 6481, 12962, 25924, 51848, 103696, 1121213, 2242426, 4484852, 8969704, 17939408

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -17939407
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 17939408 can be divided by 20 positive divisors. The sum of these divisors (counting 17939408) is 1, the average is 0.05.

Base conversion 17939408

Base System Value
2 Binary 1000100011011101111010000
3 Ternary 1020202102020112
4 Quaternary 1010123233100
5 Quinary 14043030113
6 Senary 1440300452
8 Octal 104335720
10 Decimal 17939408
12 Duodecimal 6011728
16 Hexadecimal 111bbd0
20 Vigesimal 5c28a8
36 Base36 aoi4w

Cryptographic Hash Functions

md5 01cf36cf1921eb98321fb1ada2a75f21
sha1 7adeadba95122027d3ecdb5078fd510b7efc53e8
sha256 1a51f9db2fccd4473afb94046809da9bdeaafc3ab4e94f6f94ad570d2c36a900
sha512 1051f0a768e5f34b0407cc3d2bd6db9dd1b0fe521eeb8f74259dfc8b6d1151926f6ddab6cb73007cf34263112ce48b2a3b9c44311987f66e16635b2a5289a16f
ripemd-160 e8a4dfe8ec12befa7cea2c93b2f2c862a276dcc9

17939408 as geometric shapes

Circle

Radius = n
Diameter 35878816
Circumference 112716624.7651
Area 1.011034760022E+15

Sphere

Radius = n
Volume 2.4183153416289E+22
Surface area 4.0441390400881E+15
Circumference 112716624.7651

Square

Length = n
Perimeter 71757632
Area 321822359390464
Diagonal 25370154.094544

Cube

Length = n
Surface area 1930934156342784
Volume 5.7733026086282E+21
Space diagonal 31071966.113708

Equilateral Triangle

Length = n
Perimeter 53818224
Area 1.3935316936899E+14
Altitude 15535983.056854

Triangular Pyramid

Length = n
Surface area 1.3935316936899E+14
Volume 6.8039023740049E+20
Height 8456718.0315148