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

20476947 (number)

20476947 is an odd 8-digits composite number following 20476946 and preceding 20476948. In scientific notation, it is written as 2.0476947 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 13282272 positive integers (up to 20476947) that are relatively prime to 20476947.

Interesting facts

20476947 has 8 divisors, whose sum is 28040656
The reverse of 20476947 is 74967402
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

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

Notation

Scientific notation	2.0476947 × 10^7
Engineering notation	2.0476947 × 10^6

Prime Factorization of 20476947

Prime Factorization 3 × 37 × 184477

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20476947	Product of the distinct prime numbers

The prime factorization of 20476947 is 3 × 37 × 184477. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 76, 91, 878, 990, 1408, 6825, 47091, 89705, 954995, 145230, 1074652, 8448987, 76427759, 19026176, 322398360, 552469686, 3437600938, 484353288

Basic calculations (n = 20476947)

Multiplication

n×y

n×2	40953894
n×3	61430841
n×4	81907788
n×5	102384735

Division

n÷y

n÷2	10238473.5
n÷3	6825649
n÷3	5119236.75
n÷5	4095389.4

Exponentiation

n^y

n²	419305358440809
n³	8.5860936016084E+21
n⁴	1.7581698361718E+29
n⁵	3.6001950552288E+36

Nth Root

^y√n

²√n	4525.1460749903
³√n	273.58255559327
⁴√n	67.269205993458
⁵√n	28.99032213919

Divisors of 20476947

1, 3, 37, 111, 184477, 553431, 6825649, 20476947

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20476946	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20476947 can be divided by 8 positive divisors. The sum of these divisors (counting 20476947) is 1, the average is 0.125.

Base conversion 20476947

Base	System	Value
2	Binary	1001110000111010000010011
3	Ternary	1102112100002110
4	Quaternary	1032013100103
5	Quinary	20220230242
6	Senary	2010520403
8	Octal	116072023
10	Decimal	20476947
12	Duodecimal	6a36103
16	Hexadecimal	1387413
20	Vigesimal	67jc77
36	Base36	c6w43

Cryptographic Hash Functions

md5	32fd145855531014c06d009953ff2f5f
sha1	c551b4fee84d408b9ecaa56c11503af86a43d8e6
sha256	b03cb84c020d3d1c0465808f69195a42dc46bf14cd39aeee0b4db064e6df6db2
sha512	4d856bbfd5114896676d4093b7ca0f59ba4c7120f2fb5bf68c635b8d173717b0ca959f7b52bd94fcfb6030da6a352a6421482a57490b73d4d0a23836d9de1895
ripemd-160	59728cce95205cab0326512626fa1a1347f7c6c8

20476947 as geometric shapes

Circle

Radius = n

Diameter	40953894
Circumference	128660452.5263
Area	1.3172866336885E+15

Sphere

Radius = n

Volume	3.5965344775797E+22
Surface area	5.2691465347539E+15
Circumference	128660452.5263

Square

Length = n

Perimeter	81907788
Area	419305358440809
Diagonal	28958776.163395

Cube

Length = n

Surface area	2515832150644854
Volume	8.5860936016084E+21
Space diagonal	35467112.587895

Equilateral Triangle

Length = n

Perimeter	61430841
Area	1.8156454617634E+14
Altitude	17733556.293948

Triangular Pyramid

Length = n

Surface area	1.8156454617634E+14
Volume	1.0118808349333E+21
Height	9652925.3877984