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

40223821 (number)

40223821 is an odd 8-digits composite number following 40223820 and preceding 40223822. In scientific notation, it is written as 4.0223821 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 36277920 positive integers (up to 40223821) that are relatively prime to 40223821.

Interesting facts

40223821 has 8 divisors, whose sum is 44227584
The reverse of 40223821 is 12832204
Previous prime number is 127

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	forty million two hundred twenty-three thousand eight hundred twenty-one

Notation

Scientific notation	4.0223821 × 10^7
Engineering notation	4.0223821 × 10^6

Prime Factorization of 40223821

Prime Factorization 11 × 127 × 28793

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40223821	Product of the distinct prime numbers

The prime factorization of 40223821 is 11 × 127 × 28793. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 43, 90, 73, 902, 1266, 2291, 43479, 99694, 774258, 539768, 6251016, 2474620, 91631882, 13290489, 569904641, 415891262, 3261770948, 4762375089

Basic calculations (n = 40223821)

Multiplication

n×y

n×2	80447642
n×3	120671463
n×4	160895284
n×5	201119105

Division

n÷y

n÷2	20111910.5
n÷3	13407940.333333
n÷3	10055955.25
n÷5	8044764.2

Exponentiation

n^y

n²	1617955775840041
n³	6.5080363513306E+22
n⁴	2.6177808925741E+30
n⁵	1.0529715004012E+38

Nth Root

^y√n

²√n	6342.2252404026
³√n	342.63188413792
⁴√n	79.638089130783
⁵√n	33.181549651489

Divisors of 40223821

1, 11, 127, 1397, 28793, 316723, 3656711, 40223821

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	-40223820	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 40223821 can be divided by 8 positive divisors. The sum of these divisors (counting 40223821) is 1, the average is 0.125.

Base conversion 40223821

Base	System	Value
2	Binary	10011001011100010001001101
3	Ternary	2210200120201011
4	Quaternary	2121130101031
5	Quinary	40244130241
6	Senary	3554045221
8	Octal	231342115
10	Decimal	40223821
12	Duodecimal	11579811
16	Hexadecimal	265c44d
20	Vigesimal	cb7jb1
36	Base36	ny4wd

Cryptographic Hash Functions

md5	1b8912984006e880e26eafdb6d8619ea
sha1	5414371527abce6eb4bd8985fae1e2698770b77d
sha256	6bd42948d7f202c91ac7880ed0588cfcc90112253993751999c8e32be5b89677
sha512	bee85eff1b934d4ccdcf2da06d19f5e50cb4b437f689d5001fb1508e094d1837a871bd6ffd465c3fb73969f4a4e662710996770c6211cb27c9540522415afd67
ripemd-160	6ce67cf407c46dbc52d406872330114fb40cbd1f

40223821 as geometric shapes

Circle

Radius = n

Diameter	80447642
Circumference	252733721.10582
Area	5.0829579792122E+15

Sphere

Radius = n

Volume	2.7260798920847E+23
Surface area	2.0331831916849E+16
Circumference	252733721.10582

Square

Length = n

Perimeter	160895284
Area	1617955775840041
Diagonal	56885073.188668

Cube

Length = n

Surface area	9707734655040246
Volume	6.5080363513306E+22
Space diagonal	69669701.646556

Equilateral Triangle

Length = n

Perimeter	120671463
Area	7.0059540203862E+14
Altitude	34834850.823278

Triangular Pyramid

Length = n

Surface area	7.0059540203862E+14
Volume	7.669794393724E+21
Height	18961691.062889