20147976 (number)

20147976 is an even 8-digits composite number following 20147975 and preceding 20147977. In scientific notation, it is written as 2.0147976 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 6681600 positive integers (up to 20147976) that are relatively prime to 20147976.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-seven thousand nine hundred seventy-six

Notation

Scientific notation 2.0147976 × 10^7
Engineering notation 2.0147976 × 10^6

Prime Factorization of 20147976

Prime Factorization 2 × 2 × 2 × 9 × 233 × 1201

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5036994
Product of the distinct prime numbers

The prime factorization of 20147976 is 2 × 2 × 2 × 9 × 233 × 1201. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 4, 27, 41, 338, 184, 9883, 5088, 887, 52149, 682863, 192006, 4972963, 4938897, 98902534, 31048609, 963566958, 554855400, 5659806983, 6526057865

Basic calculations (n = 20147976)

Multiplication

n×y
n×2 40295952
n×3 60443928
n×4 80591904
n×5 100739880

Division

n÷y
n÷2 10073988
n÷3 6715992
n÷3 5036994
n÷5 4029595.2

Exponentiation

ny
n2 405940936896576
n3 8.1788882540097E+21
n4 1.6478804424847E+29
n5 3.3201455606051E+36

Nth Root

y√n
2√n 4488.6496855959
3√n 272.1095651447
4√n 66.997385662396
5√n 28.896569305867

Divisors of 20147976

1, 2, 4, 8, 9, 18, 36, 72, 233, 466, 932, 1201, 1864, 2097, 2402, 4194, 4804, 8388, 9608, 10809, 16776, 21618, 43236, 86472, 279833, 559666, 1119332, 2238664, 2518497, 5036994, 10073988, 20147976

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20147975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20147976 can be divided by 32 positive divisors. The sum of these divisors (counting 20147976) is 1, the average is 0.03125.

Base conversion 20147976

Base System Value
2 Binary 1001100110110111100001000
3 Ternary 1101220121211100
4 Quaternary 1030312330020
5 Quinary 20124213401
6 Senary 1555501400
8 Octal 114667410
10 Decimal 20147976
12 Duodecimal 68b7860
16 Hexadecimal 1336f08
20 Vigesimal 65i9ig
36 Base36 bzua0

Cryptographic Hash Functions

md5 58824bada36d195a0956d84b7b8e7993
sha1 b9410a18a322662af14daaf7c916ee968c4262cc
sha256 9d168ff5f45732e22fae7b1e0f3172a30a6a5edf3867dfac8954536a916a6ac4
sha512 b98e64f3a467ded2abe7f7ccaea21a08412abaa17deb8a88d3afd00b9afdcbeba673f97a1eb2ff8ac2c02ae995e238ec1dcfcd8d906407c25a049d9db26c90e8
ripemd-160 e276d337605f7dd9ee840e7f638aa45d5366d016

20147976 as geometric shapes

Circle

Radius = n
Diameter 40295952
Circumference 126593466.77261
Area 1.2753010651456E+15

Sphere

Radius = n
Volume 3.4259647004438E+22
Surface area 5.1012042605826E+15
Circumference 126593466.77261

Square

Length = n
Perimeter 80591904
Area 405940936896576
Diagonal 28493540.913568

Cube

Length = n
Surface area 2435645621379456
Volume 8.1788882540097E+21
Space diagonal 34897318.101678

Equilateral Triangle

Length = n
Perimeter 60443928
Area 1.7577758189425E+14
Altitude 17448659.050839

Triangular Pyramid

Length = n
Surface area 1.7577758189425E+14
Volume 9.6389122449621E+20
Height 9497846.9711892