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

7222021 (number)

7222021 is an odd 7-digits prime number following 7222020 and preceding 7222022. In scientific notation, it is written as 7.222021 × 10^6. The sum of its digits is 16. It has a total of 1 prime factors and 2 positive divisors. There are 7222020 positive integers (up to 7222021) that are relatively prime to 7222021.

Interesting facts

7222021 has 2 divisors, whose sum is 7222022
The reverse of 7222021 is 1202227
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 16
Digital Root 7

Name

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

Notation

Scientific notation	7.222021 × 10^6
Engineering notation	7.222021 × 10^6

Prime Factorization of 7222021

Prime Factorization 7222021

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	7222021	Product of the distinct prime numbers

The prime factorization of 7222021 is 7222021. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 1, 71, 62, 884, 413, 8465, 9799, 15015, 60837, 592405, 779478, 8399031, 8182877, 31712076, 98235672, 866806420, 635294059, 9313490599, 5350879052

Basic calculations (n = 7222021)

Multiplication

n×y

n×2	14444042
n×3	21666063
n×4	28888084
n×5	36110105

Division

n÷y

n÷2	3611010.5
n÷3	2407340.3333333
n÷3	1805505.25
n÷5	1444404.2

Exponentiation

n^y

n²	52157587324441
n³	3.7668319096645E+20
n⁴	2.7204139155067E+27
n⁵	1.9646886426482E+34

Nth Root

^y√n

²√n	2687.3818113547
³√n	193.29453806055
⁴√n	51.839963458269
⁵√n	23.535950900668

Divisors of 7222021

1, 7222021

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	7222022	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	3611011	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	2687.3819974094	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999997230692	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7222021 can be divided by 2 positive divisors. The sum of these divisors (counting 7222021) is 7222022, the average is 3611011.

Base conversion 7222021

Base	System	Value
2	Binary	11011100011001100000101
3	Ternary	111120220202021
4	Quaternary	123203030011
5	Quinary	3322101041
6	Senary	414443141
8	Octal	33431405
10	Decimal	7222021
12	Duodecimal	25034b1
16	Hexadecimal	6e3305
20	Vigesimal	252f11
36	Base36	4asjp

Cryptographic Hash Functions

md5	27ff8b1aab6c75c9a37f61b9b0d3414d
sha1	71ae533898666ef96f07c2474de0d2225d002e29
sha256	718e74c03d9fac6d8598786c83dbe1bffad6badbb32af8952957751f13e6cb78
sha512	faa94f04978420e8dfbab68474450d6247d5a8003bb294906f2144aa0048fed0379953cf37f53f2ffff32bb1359f0d14a912d5d01ad6ff3fd3898fcf24e52bd4
ripemd-160	59dbddc674a2c35da9b5578098930db5b9847db4

7222021 as geometric shapes

Circle

Radius = n

Diameter	14444042
Circumference	45377296.235342
Area	1.6385789316743E+14

Sphere

Radius = n

Volume	1.5778468606279E+21
Surface area	6.5543157266973E+14
Circumference	45377296.235342

Square

Length = n

Perimeter	28888084
Area	52157587324441
Diagonal	10213480.045943

Cube

Length = n

Surface area	312945523946646
Volume	3.7668319096645E+20
Space diagonal	12508907.305329

Equilateral Triangle

Length = n

Perimeter	21666063
Area	22584897811536
Altitude	6254453.6526647

Triangular Pyramid

Length = n

Surface area	22584897811536
Volume	4.4392539781894E+19
Height	3404493.3486478