20131974 (number)

20131974 is an even 8-digits composite number following 20131973 and preceding 20131975. In scientific notation, it is written as 2.0131974 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 6479088 positive integers (up to 20131974) that are relatively prime to 20131974.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-one thousand nine hundred seventy-four

Notation

Scientific notation 2.0131974 × 10^7
Engineering notation 2.0131974 × 10^6

Prime Factorization of 20131974

Prime Factorization 2 × 3 × 3 × 29 × 38567

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6710658
Product of the distinct prime numbers

The prime factorization of 20131974 is 2 × 3 × 3 × 29 × 38567. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 93, 74, 486, 778, 9966, 5052, 57957, 17769, 419460, 735734, 906192, 4414935, 64955303, 59521049, 86178010, 453499902, 963546545, 2597761080

Basic calculations (n = 20131974)

Multiplication

n×y
n×2 40263948
n×3 60395922
n×4 80527896
n×5 100659870

Division

n÷y
n÷2 10065987
n÷3 6710658
n÷3 5032993.5
n÷5 4026394.8

Exponentiation

ny
n2 405296377136676
n3 8.1594161268098E+21
n4 1.6426515332011E+29
n5 3.3069817957466E+36

Nth Root

y√n
2√n 4486.8668355546
3√n 272.03750744301
4√n 66.984078970712
5√n 28.89197777893

Divisors of 20131974

1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 38567, 77134, 115701, 231402, 347103, 694206, 1118443, 2236886, 3355329, 6710658, 10065987, 20131974

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20131973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20131974 can be divided by 24 positive divisors. The sum of these divisors (counting 20131974) is 1, the average is 0.041666666666667.

Base conversion 20131974

Base System Value
2 Binary 1001100110011000010000110
3 Ternary 1101212210212200
4 Quaternary 1030303002012
5 Quinary 20123210344
6 Senary 1555255330
8 Octal 114630206
10 Decimal 20131974
12 Duodecimal 68aa546
16 Hexadecimal 1333086
20 Vigesimal 65g9ie
36 Base36 bzhxi

Cryptographic Hash Functions

md5 a9324574dca1d31999e9e0792a9a6a94
sha1 279c62698793732aadbbd617fdf705a720b2d530
sha256 64b33ca10dca0a00217ce83debcad6503dffbd1f05e593ae6a3328bda5246f2d
sha512 8fdc9aebcdd5aef50e3161b54440f129798e2a7ef82c84b54ce9c3db8a58d8b05a111b2fdfefceabf342ec6f4f410b5ee15822d8ae512a3ba13709d7db56f6e5
ripemd-160 f324aec869d7e8770b64dc12b1c895584e9f44f0

20131974 as geometric shapes

Circle

Radius = n
Diameter 40263948
Circumference 126492923.24132
Area 1.2732761209391E+15

Sphere

Radius = n
Volume 3.4178082348757E+22
Surface area 5.0931044837566E+15
Circumference 126492923.24132

Square

Length = n
Perimeter 80527896
Area 405296377136676
Diagonal 28470910.668143

Cube

Length = n
Surface area 2431778262820056
Volume 8.1594161268098E+21
Space diagonal 34869601.824656

Equilateral Triangle

Length = n
Perimeter 60395922
Area 1.7549847933108E+14
Altitude 17434800.912328

Triangular Pyramid

Length = n
Surface area 1.7549847933108E+14
Volume 9.6159641229834E+20
Height 9490303.5560475