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

38865081 (number)

38865081 is an odd 8-digits composite number following 38865080 and preceding 38865082. In scientific notation, it is written as 3.8865081 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 25910052 positive integers (up to 38865081) that are relatively prime to 38865081.

Interesting facts

38865081 has 4 divisors, whose sum is 51820112
The reverse of 38865081 is 18056883
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

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

Notation

Scientific notation	3.8865081 × 10^7
Engineering notation	3.8865081 × 10^6

Prime Factorization of 38865081

Prime Factorization 3 × 12955027

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	38865081	Product of the distinct prime numbers

The prime factorization of 38865081 is 3 × 12955027. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 94, 60, 74, 414, 5804, 4020, 53964, 96791, 892365, 818255, 3150525, 5003954, 25728101, 79913078, 985023359, 332900225, 5395320282, 5116552604

Basic calculations (n = 38865081)

Multiplication

n×y

n×2	77730162
n×3	116595243
n×4	155460324
n×5	194325405

Division

n÷y

n÷2	19432540.5
n÷3	12955027
n÷3	9716270.25
n÷5	7773016.2

Exponentiation

n^y

n²	1510494521136561
n³	5.8705491914029E+22
n⁴	2.2815936983836E+30
n⁵	8.8674323896767E+37

Nth Root

^y√n

²√n	6234.1864745931
³√n	338.72963362984
⁴√n	78.956864645154
⁵√n	32.954286678674

Divisors of 38865081

1, 3, 12955027, 38865081

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	-38865080	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 38865081 can be divided by 4 positive divisors. The sum of these divisors (counting 38865081) is 1, the average is 0.25.

Base conversion 38865081

Base	System	Value
2	Binary	10010100010000100010111001
3	Ternary	2201010112212110
4	Quaternary	2110100202321
5	Quinary	34422140311
6	Senary	3505002533
8	Octal	224204271
10	Decimal	38865081
12	Duodecimal	11023449
16	Hexadecimal	25108b9
20	Vigesimal	c2i2e1
36	Base36	n50hl

Cryptographic Hash Functions

md5	79c12b2ca225687b2eecff39516662a1
sha1	aeb84302bc38a03e0dbf882ec4dcaa276d4d9763
sha256	c5611ed19d72fa468ac6194fa0f297b2b17cb13f9c30869d7dcf5e0ebe3622cd
sha512	22cee81482cd1d035a4ecc8391418211c42958b7462d1035aeca53f8d8d6c86af86806ba0b57d1b91756f77a6d05db8fb472873e4dc78952aac34551506f2511
ripemd-160	93b2449fa32dd21fe23df192b813b22a29b43432

38865081 as geometric shapes

Circle

Radius = n

Diameter	77730162
Circumference	244196505.90154
Area	4.7453584908903E+15

Sphere

Radius = n

Volume	2.4590498949665E+23
Surface area	1.8981433963561E+16
Circumference	244196505.90154

Square

Length = n

Perimeter	155460324
Area	1510494521136561
Diagonal	54963524.652929

Cube

Length = n

Surface area	9062967126819366
Volume	5.8705491914029E+22
Space diagonal	67316294.93228

Equilateral Triangle

Length = n

Perimeter	116595243
Area	6.5406331379074E+14
Altitude	33658147.46614

Triangular Pyramid

Length = n

Surface area	6.5406331379074E+14
Volume	6.9185085708836E+21
Height	18321174.88431