20074972 (number)

20074972 is an even 8-digits composite number following 20074971 and preceding 20074973. In scientific notation, it is written as 2.0074972 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 9992816 positive integers (up to 20074972) that are relatively prime to 20074972.

Interesting facts

Basic properties

Name

Name twenty million seventy-four thousand nine hundred seventy-two

Notation

Scientific notation 2.0074972 × 10^7
Engineering notation 2.0074972 × 10^6

Prime Factorization of 20074972

Prime Factorization 2 × 2 × 227 × 22109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10037486
Product of the distinct prime numbers

The prime factorization of 20074972 is 2 × 2 × 227 × 22109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 40, 86, 190, 527, 2913, 5953, 44204, 68945, 968707, 111195, 2816503, 2392449, 91345971, 74605249, 809129972, 126977401, 6743215286, 9770437982

Basic calculations (n = 20074972)

Multiplication

n×y
n×2 40149944
n×3 60224916
n×4 80299888
n×5 100374860

Division

n÷y
n÷2 10037486
n÷3 6691657.3333333
n÷3 5018743
n÷5 4014994.4

Exponentiation

ny
n2 403004500800784
n3 8.0903040694497E+21
n4 1.6241262766569E+29
n5 3.2604289528351E+36

Nth Root

y√n
2√n 4480.5102388009
3√n 271.78051425802
4√n 66.936613589283
5√n 28.875598173862

Divisors of 20074972

1, 2, 4, 227, 454, 908, 22109, 44218, 88436, 5018743, 10037486, 20074972

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 -20074971
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 20074972 can be divided by 12 positive divisors. The sum of these divisors (counting 20074972) is 1, the average is 0.083333333333333.

Base conversion 20074972

Base System Value
2 Binary 1001100100101000111011100
3 Ternary 1101202220200111
4 Quaternary 1030211013130
5 Quinary 20114344342
6 Senary 1554135404
8 Octal 114450734
10 Decimal 20074972
12 Duodecimal 6881564
16 Hexadecimal 13251dc
20 Vigesimal 65978c
36 Base36 by9y4

Cryptographic Hash Functions

md5 b972a990352b385db67d00043e7c76d9
sha1 b1b67134738743161211f8cc5c4d2b1ad933cd52
sha256 63a6e4561112a7f7fff2a40ef9064aa2d7bd3eca3883f54c7b5216931eee8581
sha512 afe01f1c919c2863e224ccd07d008d7a83c9e2ece880c2494e48e2a6a19080be568aa91081e9467f8700b72af67e82499bca7911e33aa2c3bb03d02187396127
ripemd-160 485d45abf1d6c17d659f50d60372a7316ebe67d8

20074972 as geometric shapes

Circle

Radius = n
Diameter 40149944
Circumference 126134769.11244
Area 1.2660759790794E+15

Sphere

Radius = n
Volume 3.3888586439854E+22
Surface area 5.0643039163175E+15
Circumference 126134769.11244

Square

Length = n
Perimeter 80299888
Area 403004500800784
Diagonal 28390297.66666

Cube

Length = n
Surface area 2418027004804704
Volume 8.0903040694497E+21
Space diagonal 34770871.464523

Equilateral Triangle

Length = n
Perimeter 60224916
Area 1.7450606776647E+14
Altitude 17385435.732261

Triangular Pyramid

Length = n
Surface area 1.7450606776647E+14
Volume 9.5345147822817E+20
Height 9463432.5555534