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

38561939 (number)

38561939 is an odd 8-digits composite number following 38561938 and preceding 38561940. In scientific notation, it is written as 3.8561939 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 35523360 positive integers (up to 38561939) that are relatively prime to 38561939.

Interesting facts

38561939 has 8 divisors, whose sum is 41612592
The reverse of 38561939 is 93916583
Previous prime number is 541

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	thirty-eight million five hundred sixty-one thousand nine hundred thirty-nine

Notation

Scientific notation	3.8561939 × 10^7
Engineering notation	3.8561939 × 10^6

Prime Factorization of 38561939

Prime Factorization 13 × 541 × 5483

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	38561939	Product of the distinct prime numbers

The prime factorization of 38561939 is 13 × 541 × 5483. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 30, 1, 155, 655, 1940, 5313, 32125, 387, 972880, 138472, 5783948, 770268, 86026328, 50402936, 272014189, 460501102, 9408975916, 6823023042

Basic calculations (n = 38561939)

Multiplication

n×y

n×2	77123878
n×3	115685817
n×4	154247756
n×5	192809695

Division

n÷y

n÷2	19280969.5
n÷3	12853979.666667
n÷3	9640484.75
n÷5	7712387.8

Exponentiation

n^y

n²	1487023139439721
n³	5.7342495594663E+22
n⁴	2.2112378172292E+30
n⁵	8.5269617822484E+37

Nth Root

^y√n

²√n	6209.8260040037
³√n	337.84665324266
⁴√n	78.80244922592
⁵√n	32.902717802639

Divisors of 38561939

1, 13, 541, 5483, 7033, 71279, 2966303, 38561939

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	-38561938	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 38561939 can be divided by 8 positive divisors. The sum of these divisors (counting 38561939) is 1, the average is 0.125.

Base conversion 38561939

Base	System	Value
2	Binary	10010011000110100010010011
3	Ternary	2200120011000222
4	Quaternary	2103012202103
5	Quinary	34332440224
6	Senary	3454303255
8	Octal	223064223
10	Decimal	38561939
12	Duodecimal	10ab7b2b
16	Hexadecimal	24c6893
20	Vigesimal	c104gj
36	Base36	myikz

Cryptographic Hash Functions

md5	e0ff9c09c1eb0ba0839cea939747d2b0
sha1	291cb870ae4024d305ab6bd06eccb2906468a902
sha256	5146f3c8e5934dc11fc33121ce29c3a79daecbf8a34d624e26440b0de9516429
sha512	76decbcda29718e77383a7d8a25493316b05f67ca611908d2a93953aa366cb2b9c680d183e6886d17fddf2cf8eb5ddd1a63bec1a77e2a139e8a7346e8c170c4b
ripemd-160	395a533180d9568b54e0fed83f46bbb2b1385b0a

38561939 as geometric shapes

Circle

Radius = n

Diameter	77123878
Circumference	242291808.54116
Area	4.6716209705819E+15

Sphere

Radius = n

Volume	2.4019568386493E+23
Surface area	1.8686483882327E+16
Circumference	242291808.54116

Square

Length = n

Perimeter	154247756
Area	1487023139439721
Diagonal	54534817.125204

Cube

Length = n

Surface area	8922138836638326
Volume	5.7342495594663E+22
Space diagonal	66791237.586372

Equilateral Triangle

Length = n

Perimeter	115685817
Area	6.4389990738504E+14
Altitude	33395618.793186

Triangular Pyramid

Length = n

Surface area	6.4389990738504E+14
Volume	6.757877914191E+21
Height	18178272.375068