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

40222721 (number)

40222721 is an odd 8-digits composite number following 40222720 and preceding 40222722. In scientific notation, it is written as 4.0222721 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 31342320 positive integers (up to 40222721) that are relatively prime to 40222721.

Interesting facts

40222721 has 8 divisors, whose sum is 50147904
The reverse of 40222721 is 12722204
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

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

Notation

Scientific notation	4.0222721 × 10^7
Engineering notation	4.0222721 × 10^6

Prime Factorization of 40222721

Prime Factorization 11 × 7 × 522373

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40222721	Product of the distinct prime numbers

The prime factorization of 40222721 is 11 × 7 × 522373. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 80, 44, 528, 611, 7731, 5277, 31553, 12155, 970712, 71658, 2227138, 7360048, 30093582, 68669654, 47984874, 516391295, 3644556761, 2919426617

Basic calculations (n = 40222721)

Multiplication

n×y

n×2	80445442
n×3	120668163
n×4	160890884
n×5	201113605

Division

n÷y

n÷2	20111360.5
n÷3	13407573.666667
n÷3	10055680.25
n÷5	8044544.2

Exponentiation

n^y

n²	1617867284643841
n³	6.5075024405257E+22
n⁴	2.6174945507208E+30
n⁵	1.0528275303266E+38

Nth Root

^y√n

²√n	6342.1385194586
³√n	342.62876079377
⁴√n	79.637544659906
⁵√n	33.181368166474

Divisors of 40222721

1, 7, 11, 77, 522373, 3656611, 5746103, 40222721

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	-40222720	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 40222721 can be divided by 8 positive divisors. The sum of these divisors (counting 40222721) is 1, the average is 0.125.

Base conversion 40222721

Base	System	Value
2	Binary	10011001011100000000000001
3	Ternary	2210200112012102
4	Quaternary	2121130000001
5	Quinary	40244111341
6	Senary	3554040145
8	Octal	231340001
10	Decimal	40222721
12	Duodecimal	11579055
16	Hexadecimal	265c001
20	Vigesimal	cb7gg1
36	Base36	ny41t

Cryptographic Hash Functions

md5	893d5244b3b2ad81bb29a10613f24fe7
sha1	4b389508b20c46eafd06ee5da202c3443232873c
sha256	ee073f17784f916c66c1c0e31bf06d557591a6908d575f570a7117239768dcdf
sha512	90d73d7f4fa89341e4d7da0a09dc1360660117df197373524084d834e4625bf47ec1102cff4150099b247e1c593561658109c79b6d19079a0491de4526b5aa4a
ripemd-160	807627e853b8bd27fff1b858976d06167b7a0dba

40222721 as geometric shapes

Circle

Radius = n

Diameter	80445442
Circumference	252726809.60198
Area	5.0826799759204E+15

Sphere

Radius = n

Volume	2.7258562480497E+23
Surface area	2.0330719903681E+16
Circumference	252726809.60198

Square

Length = n

Perimeter	160890884
Area	1617867284643841
Diagonal	56883517.553749

Cube

Length = n

Surface area	9707203707863046
Volume	6.5075024405257E+22
Space diagonal	69667796.390668

Equilateral Triangle

Length = n

Perimeter	120668163
Area	7.0055708422666E+14
Altitude	34833898.195334

Triangular Pyramid

Length = n

Surface area	7.0055708422666E+14
Volume	7.6691651738062E+21
Height	18961172.517916