20142924 (number)

20142924 is an even 8-digits composite number following 20142923 and preceding 20142925. In scientific notation, it is written as 2.0142924 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 12 positive divisors. There are 6714304 positive integers (up to 20142924) that are relatively prime to 20142924.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-two thousand nine hundred twenty-four

Notation

Scientific notation 2.0142924 × 10^7
Engineering notation 2.0142924 × 10^6

Prime Factorization of 20142924

Prime Factorization 2 × 2 × 3 × 1678577

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10071462
Product of the distinct prime numbers

The prime factorization of 20142924 is 2 × 2 × 3 × 1678577. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 87, 47, 869, 630, 3267, 942, 86638, 3136, 525371, 722711, 6259727, 8921263, 27171101, 25963489, 124852441, 421564978, 782951857, 9218194135

Basic calculations (n = 20142924)

Multiplication

n×y
n×2 40285848
n×3 60428772
n×4 80571696
n×5 100714620

Division

n÷y
n÷2 10071462
n÷3 6714308
n÷3 5035731
n÷5 4028584.8

Exponentiation

ny
n2 405737387269776
n3 8.1727373557337E+21
n4 1.646228274285E+29
n5 3.3159851015575E+36

Nth Root

y√n
2√n 4488.0868975545
3√n 272.08681989163
4√n 66.993185456093
5√n 28.895120027663

Divisors of 20142924

1, 2, 3, 4, 6, 12, 1678577, 3357154, 5035731, 6714308, 10071462, 20142924

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20142923
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20142924 can be divided by 12 positive divisors. The sum of these divisors (counting 20142924) is 1, the average is 0.083333333333333.

Base conversion 20142924

Base System Value
2 Binary 1001100110101101101001100
3 Ternary 1101220100220020
4 Quaternary 1030311231030
5 Quinary 20124033144
6 Senary 1555422140
8 Octal 114655514
10 Decimal 20142924
12 Duodecimal 68b4950
16 Hexadecimal 1335b4c
20 Vigesimal 65hh64
36 Base36 bzqdo

Cryptographic Hash Functions

md5 d1302a0122c2efcbe143432e48abb2f7
sha1 03343d62619c2704a238f0cd8364bd4eefd3312d
sha256 2a144cd896af6df5c7f620508637ce2ca841b32ac54dd82b37fccf7e282a7395
sha512 0cbfffc18daf4ae5d0fc83465ad7a1f3a19a2512c30b848c012db200bd7d0b1b015b3d544516310616ec9a29716accafbafdf266a6b74aae35844ec0f94d8e20
ripemd-160 6a8538fab34987f4fff0a27f32bedadecbb67ee9

20142924 as geometric shapes

Circle

Radius = n
Diameter 40285848
Circumference 126561724.12044
Area 1.2746615951334E+15

Sphere

Radius = n
Volume 3.4233882181989E+22
Surface area 5.0986463805338E+15
Circumference 126561724.12044

Square

Length = n
Perimeter 80571696
Area 405737387269776
Diagonal 28486396.306651

Cube

Length = n
Surface area 2434424323618656
Volume 8.1727373557337E+21
Space diagonal 34888567.780999

Equilateral Triangle

Length = n
Perimeter 60428772
Area 1.7568944232038E+14
Altitude 17444283.890499

Triangular Pyramid

Length = n
Surface area 1.7568944232038E+14
Volume 9.6316633418265E+20
Height 9495465.4355502