15942005 (number)

15942005 is an odd 8-digits composite number following 15942004 and preceding 15942006. In scientific notation, it is written as 1.5942005 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 11593728 positive integers (up to 15942005) that are relatively prime to 15942005.

Interesting facts

Basic properties

Name

Name fifteen million nine hundred forty-two thousand five

Notation

Scientific notation 1.5942005 × 10^7
Engineering notation 1.5942005 × 10^6

Prime Factorization of 15942005

Prime Factorization 5 × 629 × 37 × 137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15942005
Product of the distinct prime numbers

The prime factorization of 15942005 is 5 × 629 × 37 × 137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 44, 58, 760, 938, 2058, 9012, 60965, 75672, 608658, 26233, 9857265, 7898551, 4361422, 80992210, 115374005, 966730395, 8581892756, 1345817790

Basic calculations (n = 15942005)

Multiplication

n×y
n×2 31884010
n×3 47826015
n×4 63768020
n×5 79710025

Division

n÷y
n÷2 7971002.5
n÷3 5314001.6666667
n÷3 3985501.25
n÷5 3188401

Exponentiation

ny
n2 254147523420025
n3 4.0516210890997E+21
n4 6.4590963660532E+28
n5 1.029709465631E+36

Nth Root

y√n
2√n 3992.7440438876
3√n 251.67938671338
4√n 63.188163795822
5√n 27.574559806742

Divisors of 15942005

1, 5, 37, 137, 185, 629, 685, 3145, 5069, 23273, 25345, 86173, 116365, 430865, 3188401, 15942005

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 -15942004
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 15942005 can be divided by 16 positive divisors. The sum of these divisors (counting 15942005) is 1, the average is 0.0625.

Base conversion 15942005

Base System Value
2 Binary 111100110100000101110101
3 Ternary 1002222221022122
4 Quaternary 330310011311
5 Quinary 13040121010
6 Senary 1325405325
8 Octal 74640565
10 Decimal 15942005
12 Duodecimal 5409845
16 Hexadecimal f34175
20 Vigesimal 4jcf05
36 Base36 9hoxh

Cryptographic Hash Functions

md5 9478d3aa92dc5fc214f45f9d1c3aa8cb
sha1 8330ab138bedcb0f63b0c2b8d6e05c6ecbc6096d
sha256 9de743c4c1874870e519ab775c031b5eeddc4cfcc96f0d79b440e4ae6416bc5e
sha512 0d4de11d045721cdfe3cf48891ddea194f3ad176e4d6996e7a29b91e609e27ad9c7821ab0f0d149e7512c7d629cf733677ff311cb8959316b233334c20b3e0d9
ripemd-160 4259ae34d8e9162cb0699a6912996195956b886c

15942005 as geometric shapes

Circle

Radius = n
Diameter 31884010
Circumference 100166571.58298
Area 7.9842799250439E+14

Sphere

Radius = n
Volume 1.6971390731527E+22
Surface area 3.1937119700176E+15
Circumference 100166571.58298

Square

Length = n
Perimeter 63768020
Area 254147523420025
Diagonal 22545399.68242

Cube

Length = n
Surface area 1524885140520150
Volume 4.0516210890997E+21
Space diagonal 27612362.634517

Equilateral Triangle

Length = n
Perimeter 47826015
Area 1.1004910579532E+14
Altitude 13806181.317259

Triangular Pyramid

Length = n
Surface area 1.1004910579532E+14
Volume 4.7748812448347E+20
Height 7515133.2274732