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

20571001 (number)

20571001 is an odd 8-digits composite number following 20571000 and preceding 20571002. In scientific notation, it is written as 2.0571001 × 10^7. The sum of its digits is 16. It has a total of 3 prime factors and 8 positive divisors. There are 18195120 positive integers (up to 20571001) that are relatively prime to 20571001.

Interesting facts

20571001 has 8 divisors, whose sum is 23048064
The reverse of 20571001 is 10017502
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	twenty million five hundred seventy-one thousand one

Notation

Scientific notation	2.0571001 × 10^7
Engineering notation	2.0571001 × 10^6

Prime Factorization of 20571001

Prime Factorization 11 × 37 × 50543

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20571001	Product of the distinct prime numbers

The prime factorization of 20571001 is 11 × 37 × 50543. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 36, 79, 59, 383, 2416, 7171, 65159, 38585, 127387, 150673, 7037950, 8659078, 35819658, 17981436, 533060357, 144450296, 1203567028, 8455346224

Basic calculations (n = 20571001)

Multiplication

n×y

n×2	41142002
n×3	61713003
n×4	82284004
n×5	102855005

Division

n÷y

n÷2	10285500.5
n÷3	6857000.3333333
n÷3	5142750.25
n÷5	4114200.2

Exponentiation

n^y

n²	423166082142001
n³	8.7049498989092E+21
n⁴	1.7906953307541E+29
n⁵	3.6836395439638E+36

Nth Root

^y√n

²√n	4535.5265405463
³√n	274.00078586806
⁴√n	67.346317943495
⁵√n	29.016904812164

Divisors of 20571001

1, 11, 37, 407, 50543, 555973, 1870091, 20571001

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	-20571000	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 20571001 can be divided by 8 positive divisors. The sum of these divisors (counting 20571001) is 1, the average is 0.125.

Base conversion 20571001

Base	System	Value
2	Binary	1001110011110001101111001
3	Ternary	1102201010002221
4	Quaternary	1032132031321
5	Quinary	20231233001
6	Senary	2012524041
8	Octal	116361571
10	Decimal	20571001
12	Duodecimal	6a80621
16	Hexadecimal	139e379
20	Vigesimal	68b7a1
36	Base36	c8wop

Cryptographic Hash Functions

md5	731d4ab64cd23371cecf37e74a78928f
sha1	3015e554ffe6bb9fabe0d3f0ed117db93015442a
sha256	a93de830369864b27189066045877c7e6ffd636c7735fef552ae5a4b38f9659b
sha512	37163b8dcfeac28bb3bf47d7c1d4e8abf7d91ad19d5d8cf810f480f709657c290d1d6e78bcd6a23c9fce9be3de08db96fc9594ba9c7684398bd368eb59b5e493
ripemd-160	72a6fdc782d27fdc26aae2de113241d5916a3953

20571001 as geometric shapes

Circle

Radius = n

Diameter	41142002
Circumference	129251411.23718
Area	1.3294154549057E+15

Sphere

Radius = n

Volume	3.6463208869707E+22
Surface area	5.3176618196227E+15
Circumference	129251411.23718

Square

Length = n

Perimeter	82284004
Area	423166082142001
Diagonal	29091788.605791

Cube

Length = n

Surface area	2538996492852006
Volume	8.7049498989092E+21
Space diagonal	35630018.89455

Equilateral Triangle

Length = n

Perimeter	61713003
Area	1.8323628857745E+14
Altitude	17815009.447275

Triangular Pyramid

Length = n

Surface area	1.8323628857745E+14
Volume	1.0258881839013E+21
Height	9697262.8685968