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

38631938 (number)

38631938 is an even 8-digits composite number following 38631937 and preceding 38631939. In scientific notation, it is written as 3.8631938 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 19204144 positive integers (up to 38631938) that are relatively prime to 38631938.

Interesting facts

38631938 has 8 divisors, whose sum is 58283388
The reverse of 38631938 is 83913683
Previous prime number is 173

Basic properties

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

Name

Name	thirty-eight million six hundred thirty-one thousand nine hundred thirty-eight

Notation

Scientific notation	3.8631938 × 10^7
Engineering notation	3.8631938 × 10^6

Prime Factorization of 38631938

Prime Factorization 2 × 173 × 111653

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	38631938	Product of the distinct prime numbers

The prime factorization of 38631938 is 2 × 173 × 111653. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 81, 98, 747, 528, 93, 6348, 95549, 98687, 365039, 809600, 9064659, 2368382, 87614555, 52354171, 284652877, 975671959, 6359606211, 1599075246

Basic calculations (n = 38631938)

Multiplication

n×y

n×2	77263876
n×3	115895814
n×4	154527752
n×5	193159690

Division

n÷y

n÷2	19315969
n÷3	12877312.666667
n÷3	9657984.5
n÷5	7726387.6

Exponentiation

n^y

n²	1492426633635844
n³	5.7655333180169E+22
n⁴	2.2273372567856E+30
n⁵	8.6046354809232E+37

Nth Root

^y√n

²√n	6215.459596844
³√n	338.0509534192
⁴√n	78.838186159018
⁵√n	32.914654374881

Divisors of 38631938

1, 2, 173, 346, 111653, 223306, 19315969, 38631938

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	-38631937	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 38631938 can be divided by 8 positive divisors. The sum of these divisors (counting 38631938) is 1, the average is 0.125.

Base conversion 38631938

Base	System	Value
2	Binary	10010011010111101000000010
3	Ternary	2200200201001112
4	Quaternary	2103113220002
5	Quinary	34342210223
6	Senary	3500003322
8	Octal	223275002
10	Decimal	38631938
12	Duodecimal	10b30542
16	Hexadecimal	24d7a02
20	Vigesimal	c18jgi
36	Base36	n00le

Cryptographic Hash Functions

md5	4ee40b461b2cd875ebbe6aa4d3dc17d5
sha1	b7d70c0805977cdc823cb72f7b2951599c9b4d22
sha256	895466f1be5ff1c00065b856a81f498f8cd4cbcb393c06a21d4eee9db991754f
sha512	e4ac36d9aa7e554e9689c7f842d1be086382c269444249974b3e2556fd8c0e8371e5f3fdcc81e46e40dd0c687b49456b5b74d1f03c5b6b14d2b570c80d1ed86a
ripemd-160	a39c3050022c2f6e6cb8370a9cad6acefafee6a5

38631938 as geometric shapes

Circle

Radius = n

Diameter	77263876
Circumference	242731625.22947
Area	4.6885965482521E+15

Sphere

Radius = n

Volume	2.4150609487879E+23
Surface area	1.8754386193008E+16
Circumference	242731625.22947

Square

Length = n

Perimeter	154527752
Area	1492426633635844
Diagonal	54633810.660357

Cube

Length = n

Surface area	8954559801815064
Volume	5.7655333180169E+22
Space diagonal	66912479.410851

Equilateral Triangle

Length = n

Perimeter	115895814
Area	6.4623968900657E+14
Altitude	33456239.705425

Triangular Pyramid

Length = n

Surface area	6.4623968900657E+14
Volume	6.7947461772112E+21
Height	18211270.220119