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

38642506 (number)

38642506 is an even 8-digits composite number following 38642505 and preceding 38642507. In scientific notation, it is written as 3.8642506 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 16561068 positive integers (up to 38642506) that are relatively prime to 38642506.

Interesting facts

38642506 has 8 divisors, whose sum is 66244320
The reverse of 38642506 is 60524683
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	thirty-eight million six hundred forty-two thousand five hundred six

Notation

Scientific notation	3.8642506 × 10^7
Engineering notation	3.8642506 × 10^6

Prime Factorization of 38642506

Prime Factorization 2 × 7 × 2760179

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	38642506	Product of the distinct prime numbers

The prime factorization of 38642506 is 2 × 7 × 2760179. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 7, 77, 173, 701, 4647, 2295, 18506, 8038, 233637, 296770, 7777199, 4266051, 88539196, 91379655, 797131907, 920186260, 5707783964, 6061852509

Basic calculations (n = 38642506)

Multiplication

n×y

n×2	77285012
n×3	115927518
n×4	154570024
n×5	193212530

Division

n÷y

n÷2	19321253
n÷3	12880835.333333
n÷3	9660626.5
n÷5	7728501.2

Exponentiation

n^y

n²	1493243269960036
n³	5.770266201889E+22
n⁴	2.2297754632809E+30
n⁵	8.6164111718487E+37

Nth Root

^y√n

²√n	6216.3096769707
³√n	338.08177590226
⁴√n	78.843577271524
⁵√n	32.916454978371

Divisors of 38642506

1, 2, 7, 14, 2760179, 5520358, 19321253, 38642506

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	-38642505	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 38642506 can be divided by 8 positive divisors. The sum of these divisors (counting 38642506) is 1, the average is 0.125.

Base conversion 38642506

Base	System	Value
2	Binary	10010011011010001101001010
3	Ternary	2200201020112221
4	Quaternary	2103122031022
5	Quinary	34343030011
6	Senary	3500124254
8	Octal	223321512
10	Decimal	38642506
12	Duodecimal	10b3668a
16	Hexadecimal	24da34a
20	Vigesimal	c1a656
36	Base36	n08qy

Cryptographic Hash Functions

md5	ef5c9632eb24326eec23fe26a34ba2ba
sha1	2ce1e8a44a3910c40f35f83b92aa2be5c8e12e7b
sha256	d373238c11fa612a5ca240c0bd4d5d491c0802fbb1d158b1ce89a10d737feee3
sha512	f5a02ea162a859802fa8b0231d00034a30a1a186ff29ce4195705c41f8f4d04f1f77bab19eaf045897446a79b1fdb0f967646c7a58e44cee7b8f7a5be1cb1364
ripemd-160	78ad8cfd03d8d2cee5400f921aa6bbf9728806cf

38642506 as geometric shapes

Circle

Radius = n

Diameter	77285012
Circumference	242798025.9318
Area	4.6911620869288E+15

Sphere

Radius = n

Volume	2.4170434545483E+23
Surface area	1.8764648347715E+16
Circumference	242798025.9318

Square

Length = n

Perimeter	154570024
Area	1493243269960036
Diagonal	54648756.069284

Cube

Length = n

Surface area	8959459619760216
Volume	5.770266201889E+22
Space diagonal	66930783.723785

Equilateral Triangle

Length = n

Perimeter	115927518
Area	6.4659330290777E+14
Altitude	33465391.861893

Triangular Pyramid

Length = n

Surface area	6.4659330290777E+14
Volume	6.8003239343455E+21
Height	18216252.023095