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

38402565 (number)

38402565 is an odd 8-digits composite number following 38402564 and preceding 38402566. In scientific notation, it is written as 3.8402565 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 20481360 positive integers (up to 38402565) that are relatively prime to 38402565.

Interesting facts

38402565 has 4 divisors, whose sum is 40962752
The reverse of 38402565 is 56520483
Previous prime number is 15

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	thirty-eight million four hundred two thousand five hundred sixty-five

Notation

Scientific notation	3.8402565 × 10^7
Engineering notation	3.8402565 × 10^6

Prime Factorization of 38402565

Prime Factorization 15 × 2560171

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	38402565	Product of the distinct prime numbers

The prime factorization of 38402565 is 15 × 2560171. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 83, 26, 736, 581, 64, 1632, 2089, 76773, 71408, 980278, 9823326, 5771163, 64912069, 1703687, 647512425, 763550373, 2068666511, 5695385654

Basic calculations (n = 38402565)

Multiplication

n×y

n×2	76805130
n×3	115207695
n×4	153610260
n×5	192012825

Division

n÷y

n÷2	19201282.5
n÷3	12800855
n÷3	9600641.25
n÷5	7680513

Exponentiation

n^y

n²	1474756998579225
n³	5.6634451497144E+22
n⁴	2.1749082048584E+30
n⁵	8.3522053706108E+37

Nth Root

^y√n

²√n	6196.9803130234
³√n	337.38057777563
⁴√n	78.720901373291
⁵√n	32.875475768552

Divisors of 38402565

1, 15, 2560171, 38402565

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	-38402564	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 38402565 can be divided by 4 positive divisors. The sum of these divisors (counting 38402565) is 1, the average is 0.25.

Base conversion 38402565

Base	System	Value
2	Binary	10010010011111101000000101
3	Ternary	2200021001102020
4	Quaternary	2102133220011
5	Quinary	34312340230
6	Senary	3451033353
8	Octal	222375005
10	Decimal	38402565
12	Duodecimal	10a3b859
16	Hexadecimal	249fa05
20	Vigesimal	c00685
36	Base36	mv3lx

Cryptographic Hash Functions

md5	cc36563e17145a4599736fb2796cca73
sha1	e7861d66a3c5c8e6fa2b981f86f4978e9de02e74
sha256	744ffbda115560b2b721e5b42f58276294241b6124990b81bf899900c480904f
sha512	fde099b8502a3dda1ec1fe82595bd2dc4f973e5e4e4a33ef41417b59e598add408aba35beb82718dec430ca2565295b88154f65ea520706d485e4f27a581288f
ripemd-160	ff18106a9e6ece49797a94e1316f35172808adff

38402565 as geometric shapes

Circle

Radius = n

Diameter	76805130
Circumference	241290432.16601
Area	4.6330857525666E+15

Sphere

Radius = n

Volume	2.3722983568469E+23
Surface area	1.8532343010267E+16
Circumference	241290432.16601

Square

Length = n

Perimeter	153610260
Area	1474756998579225
Diagonal	54309428.252914

Cube

Length = n

Surface area	8848541991475350
Volume	5.6634451497144E+22
Space diagonal	66515193.720966

Equilateral Triangle

Length = n

Perimeter	115207695
Area	6.3858851258925E+14
Altitude	33257596.860483

Triangular Pyramid

Length = n

Surface area	6.3858851258925E+14
Volume	6.6744341170685E+21
Height	18103142.750971