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

2072561 (number)

2072561 is an odd 7-digits composite number following 2072560 and preceding 2072562. In scientific notation, it is written as 2.072561 × 10^6. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 2043300 positive integers (up to 2072561) that are relatively prime to 2072561.

Interesting facts

2072561 has 4 divisors, whose sum is 2101824
The reverse of 2072561 is 1652702
Previous prime number is 71

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 23
Digital Root 5

Name

Name	two million seventy-two thousand five hundred sixty-one

Notation

Scientific notation	2.072561 × 10^6
Engineering notation	2.072561 × 10^6

Prime Factorization of 2072561

Prime Factorization 71 × 29191

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	2072561	Product of the distinct prime numbers

The prime factorization of 2072561 is 71 × 29191. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 7, 30, 825, 307, 5281, 5266, 99388, 80367, 876954, 140270, 3669197, 5452195, 261228, 13595247, 71862530, 48198392, 8009656244, 2367144034

Basic calculations (n = 2072561)

Multiplication

n×y

n×2	4145122
n×3	6217683
n×4	8290244
n×5	10362805

Division

n÷y

n÷2	1036280.5
n÷3	690853.66666667
n÷3	518140.25
n÷5	414512.2

Exponentiation

n^y

n²	4295509098721
n³	8902704633154294481
n⁴	1.8451398417195E+25
n⁵	3.824164875494E+31

Nth Root

^y√n

²√n	1439.6391909086
³√n	127.4977264749
⁴√n	37.94257754698
⁵√n	18.335867599701

Divisors of 2072561

1, 71, 29191, 2072561

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-2072560	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2072561 can be divided by 4 positive divisors. The sum of these divisors (counting 2072561) is 1, the average is 0.25.

Base conversion 2072561

Base	System	Value
2	Binary	111111001111111110001
3	Ternary	10220022000112
4	Quaternary	13321333301
5	Quinary	1012310221
6	Senary	112231105
8	Octal	7717761
10	Decimal	2072561
12	Duodecimal	83b495
16	Hexadecimal	1f9ff1
20	Vigesimal	cj181
36	Base36	18f75

Cryptographic Hash Functions

md5	cec0de33ab4cde61b283b6f217a8eba6
sha1	abf08b06978c1714a0702f3ba165b88d7c37f5ed
sha256	ecd254661d22c38836cf2019552264e8b16fe60a51404ba3056d836b1d4d43ec
sha512	adef26243114cbe080b69da226fbfa89dcdea43d79b36db05549c8697738ef8c83325dbb2ea4840f413c647422ab1c37f85aeac9181040346e22755f4b4394c0
ripemd-160	ca5703604641db136ab27735d1d8bbda8349840f

2072561 as geometric shapes

Circle

Radius = n

Diameter	4145122
Circumference	13022284.823433
Area	13494739827970

Sphere

Radius = n

Volume	3.7291561963463E+19
Surface area	53978959311880
Circumference	13022284.823433

Square

Length = n

Perimeter	8290244
Area	4295509098721
Diagonal	2931043.8750455

Cube

Length = n

Surface area	25773054592326
Volume	8902704633154294481
Space diagonal	3589780.9537858

Equilateral Triangle

Length = n

Perimeter	6217683
Area	1860010000839.8
Altitude	1794890.4768929

Triangular Pyramid

Length = n

Surface area	1860010000839.8
Volume	1.049193802834E+18
Height	977014.62501518