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

38631386 (number)

38631386 is an even 8-digits composite number following 38631385 and preceding 38631387. In scientific notation, it is written as 3.8631386 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 19128060 positive integers (up to 38631386) that are relatively prime to 38631386.

Interesting facts

38631386 has 8 divisors, whose sum is 58509984
The reverse of 38631386 is 68313683
Previous prime number is 103

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	thirty-eight million six hundred thirty-one thousand three hundred eighty-six

Notation

Scientific notation	3.8631386 × 10^7
Engineering notation	3.8631386 × 10^6

Prime Factorization of 38631386

Prime Factorization 2 × 103 × 187531

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	38631386	Product of the distinct prime numbers

The prime factorization of 38631386 is 2 × 103 × 187531. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 29, 68, 829, 809, 370, 8171, 34529, 18385, 220287, 551970, 6158880, 7005493, 77279205, 28469316, 316423998, 360722645, 6778993765, 777618300

Basic calculations (n = 38631386)

Multiplication

n×y

n×2	77262772
n×3	115894158
n×4	154525544
n×5	193156930

Division

n÷y

n÷2	19315693
n÷3	12877128.666667
n÷3	9657846.5
n÷5	7726277.2

Exponentiation

n^y

n²	1492383984280996
n³	5.7652861756977E+22
n⁴	2.2272099565384E+30
n⁵	8.6040207534079E+37

Nth Root

^y√n

²√n	6215.4151912805
³√n	338.04934330915
⁴√n	78.837904533799
⁵√n	32.914560312848

Divisors of 38631386

1, 2, 103, 206, 187531, 375062, 19315693, 38631386

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	-38631385	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 38631386 can be divided by 8 positive divisors. The sum of these divisors (counting 38631386) is 1, the average is 0.125.

Base conversion 38631386

Base	System	Value
2	Binary	10010011010111011111011010
3	Ternary	2200200200022002
4	Quaternary	2103113133122
5	Quinary	34342201021
6	Senary	3500001002
8	Octal	223273732
10	Decimal	38631386
12	Duodecimal	10b30162
16	Hexadecimal	24d77da
20	Vigesimal	c18i96
36	Base36	n0062

Cryptographic Hash Functions

md5	6b8ef3e49c6b168933ff5a6196a5a9bb
sha1	bff648876e83aa063712bc889a7e53f059bbf3d8
sha256	6b946e74cd29065d0c576b2e22651d602d326098618e57384c7daee28fd47134
sha512	8e6bd247317bd99babca8e9456860f199fa2f7101d0e2e995b4410a39396d71407eb9643c0621918da0781e6f7d59fcf0a1832f2f7d989825786e1a51ae0f1fa
ripemd-160	c525dcd497953be0aef7f21970ed36d42802d3cc

38631386 as geometric shapes

Circle

Radius = n

Diameter	77262772
Circumference	242728156.91118
Area	4.6884625613522E+15

Sphere

Radius = n

Volume	2.4149574260553E+23
Surface area	1.8753850245409E+16
Circumference	242728156.91118

Square

Length = n

Perimeter	154525544
Area	1492383984280996
Diagonal	54633030.01447

Cube

Length = n

Surface area	8954303905685976
Volume	5.7652861756977E+22
Space diagonal	66911523.318805

Equilateral Triangle

Length = n

Perimeter	115894158
Area	6.4622122129419E+14
Altitude	33455761.659403

Triangular Pyramid

Length = n

Surface area	6.4622122129419E+14
Volume	6.7944549171948E+21
Height	18211010.004823