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

38528021 (number)

38528021 is an odd 8-digits composite number following 38528020 and preceding 38528022. In scientific notation, it is written as 3.8528021 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 32963328 positive integers (up to 38528021) that are relatively prime to 38528021.

Interesting facts

38528021 has 8 divisors, whose sum is 44112960
The reverse of 38528021 is 12082583
Previous prime number is 577

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	thirty-eight million five hundred twenty-eight thousand twenty-one

Notation

Scientific notation	3.8528021 × 10^7
Engineering notation	3.8528021 × 10^6

Prime Factorization of 38528021

Prime Factorization 7 × 577 × 9539

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	38528021	Product of the distinct prime numbers

The prime factorization of 38528021 is 7 × 577 × 9539. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 97, 27, 84, 356, 9126, 6850, 5904, 5714, 775580, 871333, 6023488, 5076098, 78064989, 12680285, 67697549, 967884114, 5508931375, 7608022573

Basic calculations (n = 38528021)

Multiplication

n×y

n×2	77056042
n×3	115584063
n×4	154112084
n×5	192640105

Division

n÷y

n÷2	19264010.5
n÷3	12842673.666667
n÷3	9632005.25
n÷5	7705604.2

Exponentiation

n^y

n²	1484408402176441
n³	5.719131809163E+22
n⁴	2.203468304452E+30
n⁵	8.4895273106762E+37

Nth Root

^y√n

²√n	6207.0944088196
³√n	337.7475707067
⁴√n	78.785115401449
⁵√n	32.896927703605

Divisors of 38528021

1, 7, 577, 4039, 9539, 66773, 5504003, 38528021

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	-38528020	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 38528021 can be divided by 8 positive divisors. The sum of these divisors (counting 38528021) is 1, the average is 0.125.

Base conversion 38528021

Base	System	Value
2	Binary	10010010111110010000010101
3	Ternary	2200111102111202
4	Quaternary	2102332100111
5	Quinary	34330344041
6	Senary	3453442245
8	Octal	222762025
10	Decimal	38528021
12	Duodecimal	10aa0385
16	Hexadecimal	24be415
20	Vigesimal	c0g011
36	Base36	mxset

Cryptographic Hash Functions

md5	6dc565eec2431a245864cdf1ce14dbe3
sha1	fde5a55dee75c9f72c77e5fff54c152bb6e3c449
sha256	80c8437580fad9d30b37035d3a07bab1fb2d309f9af5488d68c75f47f4d45b4e
sha512	3138ddac1367ceb4e58c24342cb85472424326cc5911d8e044543a9ed5f11f3af053b0bcf3107b126b3ab8620dc556a4c15328a32bf3e1e8d230a0b8950b7a6b
ripemd-160	9b84f497a2adf3275eb9607ec1d4366f2b5516bd

38528021 as geometric shapes

Circle

Radius = n

Diameter	77056042
Circumference	242078695.46191
Area	4.6634065312045E+15

Sphere

Radius = n

Volume	2.3956243302104E+23
Surface area	1.8653626124818E+16
Circumference	242078695.46191

Square

Length = n

Perimeter	154112084
Area	1484408402176441
Diagonal	54486849.829595

Cube

Length = n

Surface area	8906450413058646
Volume	5.719131809163E+22
Space diagonal	66732489.887081

Equilateral Triangle

Length = n

Perimeter	115584063
Area	6.4276769293793E+14
Altitude	33366244.94354

Triangular Pyramid

Length = n

Surface area	6.4276769293793E+14
Volume	6.7400614745981E+21
Height	18162283.276532