Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20476972 (number)

20476972 is an even 8-digits composite number following 20476971 and preceding 20476973. In scientific notation, it is written as 2.0476972 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 10055808 positive integers (up to 20476972) that are relatively prime to 20476972.

Interesting facts

20476972 has 24 divisors, whose sum is 36481536
The reverse of 20476972 is 27967402
Previous prime number is 173

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	2.0476972 × 10^7
Engineering notation	2.0476972 × 10^6

Prime Factorization of 20476972

Prime Factorization 2 × 2 × 127 × 173 × 233

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	10238486	Product of the distinct prime numbers

The prime factorization of 20476972 is 2 × 2 × 127 × 173 × 233. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 48, 84, 342, 975, 5102, 2422, 97620, 84575, 744403, 772721, 5339250, 1017691, 46516021, 35616934, 185299964, 891826317, 3444679671, 1820496435

Basic calculations (n = 20476972)

Multiplication

n×y

n×2	40953944
n×3	61430916
n×4	81907888
n×5	102384860

Division

n÷y

n÷2	10238486
n÷3	6825657.3333333
n÷3	5119243
n÷5	4095394.4

Exponentiation

n^y

n²	419306382288784
n³	8.5861250495487E+21
n⁴	1.7581784222811E+29
n⁵	3.6002170324054E+36

Nth Root

^y√n

²√n	4525.1488373312
³√n	273.58266693085
⁴√n	67.269226525442
⁵√n	28.990329217957

Divisors of 20476972

1, 2, 4, 127, 173, 233, 254, 346, 466, 508, 692, 932, 21971, 29591, 40309, 43942, 59182, 80618, 87884, 118364, 161236, 5119243, 10238486, 20476972

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	-20476971	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 20476972 can be divided by 24 positive divisors. The sum of these divisors (counting 20476972) is 1, the average is 0.041666666666667.

Base conversion 20476972

Base	System	Value
2	Binary	1001110000111010000101100
3	Ternary	1102112100010101
4	Quaternary	1032013100230
5	Quinary	20220230342
6	Senary	2010520444
8	Octal	116072054
10	Decimal	20476972
12	Duodecimal	6a36124
16	Hexadecimal	138742c
20	Vigesimal	67jc8c
36	Base36	c6w4s

Cryptographic Hash Functions

md5	988e44b0e4fcf54c08d8ef6798430ead
sha1	74e04f451221573b38ab1bc2bca8046813b271dd
sha256	81b029b96233cd6da65e44ce3367a04f4e0e02c8cfb392c9a63d93f31a1ab87c
sha512	eb920df8d3d87fd5202893512e1533020055af050b46eabd3fd8968618cd5f463fd7e7ff11d0f134dab6a2c622d9b0f06503916ca426b14acb5897a740e34fd7
ripemd-160	33e506b61c2a9c14f5e2726e367620e92a1f618e

20476972 as geometric shapes

Circle

Radius = n

Diameter	40953944
Circumference	128660609.60593
Area	1.3172898502018E+15

Sphere

Radius = n

Volume	3.5965476504621E+22
Surface area	5.269159400807E+15
Circumference	128660609.60593

Square

Length = n

Perimeter	81907888
Area	419306382288784
Diagonal	28958811.518734

Cube

Length = n

Surface area	2515838293732704
Volume	8.5861250495487E+21
Space diagonal	35467155.889165

Equilateral Triangle

Length = n

Perimeter	61430916
Area	1.8156498951552E+14
Altitude	17733577.944583

Triangular Pyramid

Length = n

Surface area	1.8156498951552E+14
Volume	1.0118845411086E+21
Height	9652937.1729114