20142675 (number)

20142675 is an odd 8-digits composite number following 20142674 and preceding 20142676. In scientific notation, it is written as 2.0142675 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 8890560 positive integers (up to 20142675) that are relatively prime to 20142675.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-two thousand six hundred seventy-five

Notation

Scientific notation 2.0142675 × 10^7
Engineering notation 2.0142675 × 10^6

Prime Factorization of 20142675

Prime Factorization 3 × 75 × 49 × 21 × 3 × 29

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6714225
Product of the distinct prime numbers

The prime factorization of 20142675 is 3 × 75 × 49 × 21 × 3 × 29. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20142675)

Multiplication

n×y
n×2 40285350
n×3 60428025
n×4 80570700
n×5 100713375

Division

n÷y
n÷2 10071337.5
n÷3 6714225
n÷3 5035668.75
n÷5 4028535

Exponentiation

ny
n2 405727356155625
n3 8.172434273652E+21
n4 1.6461468753303E+29
n5 3.3157801512044E+36

Nth Root

y√n
2√n 4488.0591573641
3√n 272.08569873866
4√n 66.99297841837
5√n 28.895048588973

Divisors of 20142675

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20142674
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20142675 can be divided by 48 positive divisors. The sum of these divisors (counting 20142675) is 1, the average is 0.020833333333333.

Base conversion 20142675

Base System Value
2 Binary 1001100110101101001010011
3 Ternary 1101220100120000
4 Quaternary 1030311221103
5 Quinary 20124031200
6 Senary 1555421043
8 Octal 114655123
10 Decimal 20142675
12 Duodecimal 68b4783
16 Hexadecimal 1335a53
20 Vigesimal 65hgdf
36 Base36 bzq6r

Cryptographic Hash Functions

md5 6ad3299b921f65a19bd5f47ccca5ac2d
sha1 4d0931c066261f4794395df3238f3e8c3f5b37ab
sha256 9dd72cc870a6c0ff6bd437502b9ea14a38fc8ea1ec8e68d3557fe64fd5454d22
sha512 952a3741b4732ef2ca192171de63da3050523ac1b0f884a568f14ed042d1d89f956417c4c12671492495a5dade42c347d0f47cc6dbe96c6789d7f682cfb2bac6
ripemd-160 a75a73b61ed66369ddbe075ec19d0c51e2ab0281

20142675 as geometric shapes

Circle

Radius = n
Diameter 40285350
Circumference 126560159.60729
Area 1.2746300814589E+15

Sphere

Radius = n
Volume 3.4232612634734E+22
Surface area 5.0985203258357E+15
Circumference 126560159.60729

Square

Length = n
Perimeter 80570700
Area 405727356155625
Diagonal 28486044.167473

Cube

Length = n
Surface area 2434364136933750
Volume 8.172434273652E+21
Space diagonal 34888136.500347

Equilateral Triangle

Length = n
Perimeter 60428025
Area 1.7568509872053E+14
Altitude 17444068.250174

Triangular Pyramid

Length = n
Surface area 1.7568509872053E+14
Volume 9.6313061561678E+20
Height 9495348.0558245