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

38963921 (number)

38963921 is an odd 8-digits composite number following 38963920 and preceding 38963922. In scientific notation, it is written as 3.8963921 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 38943552 positive integers (up to 38963921) that are relatively prime to 38963921.

Interesting facts

38963921 has 4 divisors, whose sum is 38984292
The reverse of 38963921 is 12936983
Previous prime number is 18233

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	thirty-eight million nine hundred sixty-three thousand nine hundred twenty-one

Notation

Scientific notation	3.8963921 × 10^7
Engineering notation	3.8963921 × 10^6

Prime Factorization of 38963921

Prime Factorization 18233 × 2137

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	38963921	Product of the distinct prime numbers

The prime factorization of 38963921 is 18233 × 2137. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 91, 24, 700, 10, 4047, 8225, 83674, 99564, 172164, 547211, 9264707, 9518496, 91337096, 92305753, 987320074, 854213250, 484123567, 4821776117

Basic calculations (n = 38963921)

Multiplication

n×y

n×2	77927842
n×3	116891763
n×4	155855684
n×5	194819605

Division

n÷y

n÷2	19481960.5
n÷3	12987973.666667
n÷3	9740980.25
n÷5	7792784.2

Exponentiation

n^y

n²	1518187139694241
n³	5.9154523774262E+22
n⁴	2.304892191133E+30
n⁵	8.9807637248822E+37

Nth Root

^y√n

²√n	6242.1086981885
³√n	339.01653809091
⁴√n	79.007016765528
⁵√n	32.971031238205

Divisors of 38963921

1, 2137, 18233, 38963921

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	-38963920	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 38963921 can be divided by 4 positive divisors. The sum of these divisors (counting 38963921) is 1, the average is 0.25.

Base conversion 38963921

Base	System	Value
2	Binary	10010100101000101011010001
3	Ternary	2201022120110012
4	Quaternary	2110220223101
5	Quinary	34433321141
6	Senary	3511044305
8	Octal	224505321
10	Decimal	38963921
12	Duodecimal	11070695
16	Hexadecimal	2528ad1
20	Vigesimal	c3a9g1
36	Base36	n74r5

Cryptographic Hash Functions

md5	4a82386d277eb52e377a211039937232
sha1	56380706d1cfc7f5d4f9d004c3428fbf3fc9f984
sha256	08cad96710ed6e9e8cf7f61de6b344e2aa803cd6ed8953ff87ee841e5891f34d
sha512	1459c033960ae5642d72af21415e9ea5d6e6c5c5b2b932bc3535b4878e3b1bbbdcc02fe6f23c514ccce91729763a1fde2137e0c7b74806f38b64eae39582751d
ripemd-160	7fff7c987833c180d739c57c41761052df787c4f

38963921 as geometric shapes

Circle

Radius = n

Diameter	77927842
Circumference	244817535.93731
Area	4.7695255648379E+15

Sphere

Radius = n

Volume	2.4778588975443E+23
Surface area	1.9078102259352E+16
Circumference	244817535.93731

Square

Length = n

Perimeter	155855684
Area	1518187139694241
Diagonal	55103305.521434

Cube

Length = n

Surface area	9109122838165446
Volume	5.9154523774262E+22
Space diagonal	67487490.8341

Equilateral Triangle

Length = n

Perimeter	116891763
Area	6.5739431533702E+14
Altitude	33743745.41705

Triangular Pyramid

Length = n

Surface area	6.5739431533702E+14
Volume	6.971427483107E+21
Height	18367768.507145