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

7222561 (number)

7222561 is an odd 7-digits prime number following 7222560 and preceding 7222562. In scientific notation, it is written as 7.222561 × 10^6. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 7222560 positive integers (up to 7222561) that are relatively prime to 7222561.

Interesting facts

7222561 has 2 divisors, whose sum is 7222562
The reverse of 7222561 is 1652227
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 25
Digital Root 7

Name

Name	seven million two hundred twenty-two thousand five hundred sixty-one

Notation

Scientific notation	7.222561 × 10^6
Engineering notation	7.222561 × 10^6

Prime Factorization of 7222561

Prime Factorization 7222561

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	7222561	Product of the distinct prime numbers

The prime factorization of 7222561 is 7222561. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 4, 28, 23, 160, 1, 8206, 993, 43547, 54568, 142940, 631996, 790314, 1071832, 31194900, 48959519, 888873193, 356010363, 8071909221, 2090539012

Basic calculations (n = 7222561)

Multiplication

n×y

n×2	14445122
n×3	21667683
n×4	28890244
n×5	36112805

Division

n÷y

n÷2	3611280.5
n÷3	2407520.3333333
n÷3	1805640.25
n÷5	1444512.2

Exponentiation

n^y

n²	52165387398721
n³	3.7676769257589E+20
n⁴	2.7212276424586E+27
n⁵	1.9654232642544E+34

Nth Root

^y√n

²√n	2687.4822790113
³√n	193.29935556935
⁴√n	51.840932466646
⁵√n	23.536302852937

Divisors of 7222561

1, 7222561

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	7222562	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	3611281	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	2687.4824650591	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.99999972309	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7222561 can be divided by 2 positive divisors. The sum of these divisors (counting 7222561) is 7222562, the average is 3611281.

Base conversion 7222561

Base	System	Value
2	Binary	11011100011010100100001
3	Ternary	111120221111021
4	Quaternary	123203110201
5	Quinary	3322110221
6	Senary	414445441
8	Octal	33432441
10	Decimal	7222561
12	Duodecimal	2503881
16	Hexadecimal	6e3521
20	Vigesimal	252g81
36	Base36	4asyp

Cryptographic Hash Functions

md5	02d32f28d17d2ae00c79399a3cb85113
sha1	e4be4465bb9d1039038849df2694fb131f2d3207
sha256	b656bf3b2b3be63a088825e50153f14743420483fbf87518804a2500e01d8155
sha512	c4b281755d2f9c7c1f81a8c2d99b002a39399e51c6a20bfdc07ce01b2207cb93cd34c5a14c781ab80023abbdb1b6757088d0a238fbe3557f9dd478c6cd9d8a13
ripemd-160	6524d4419cdc98856808c3ab47c9c858d3ef2f1b

7222561 as geometric shapes

Circle

Radius = n

Diameter	14445122
Circumference	45380689.155408
Area	1.6388239782349E+14

Sphere

Radius = n

Volume	1.5782008201419E+21
Surface area	6.5552959129395E+14
Circumference	45380689.155408

Square

Length = n

Perimeter	28890244
Area	52165387398721
Diagonal	10214243.721267

Cube

Length = n

Surface area	312992324392326
Volume	3.7676769257589E+20
Space diagonal	12509842.612765

Equilateral Triangle

Length = n

Perimeter	21667683
Area	22588275342775
Altitude	6254921.3063827

Triangular Pyramid

Length = n

Surface area	22588275342775
Volume	4.440249839207E+19
Height	3404747.907089