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

38809748 (number)

38809748 is an even 8-digits composite number following 38809747 and preceding 38809749. In scientific notation, it is written as 3.8809748 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors. There are 19404872 positive integers (up to 38809748) that are relatively prime to 38809748.

Interesting facts

38809748 has 6 divisors, whose sum is 67917066
The reverse of 38809748 is 84790883
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	thirty-eight million eight hundred nine thousand seven hundred forty-eight

Notation

Scientific notation	3.8809748 × 10^7
Engineering notation	3.8809748 × 10^6

Prime Factorization of 38809748

Prime Factorization 2 × 2 × 9702437

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	19404874	Product of the distinct prime numbers

The prime factorization of 38809748 is 2 × 2 × 9702437. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 9, 36, 386, 974, 3272, 5844, 61172, 3274, 63774, 252683, 1423208, 6757649, 1751513, 5837171, 511883515, 105556982, 5061645068, 6243978529

Basic calculations (n = 38809748)

Multiplication

n×y

n×2	77619496
n×3	116429244
n×4	155238992
n×5	194048740

Division

n÷y

n÷2	19404874
n÷3	12936582.666667
n÷3	9702437
n÷5	7761949.6

Exponentiation

n^y

n²	1506196539823504
n³	5.8455108149022E+22
n⁴	2.2686280165763E+30
n⁵	8.8044881629066E+37

Nth Root

^y√n

²√n	6229.7470253615
³√n	338.56880520947
⁴√n	78.928746508237
⁵√n	32.94489779372

Divisors of 38809748

1, 2, 4, 9702437, 19404874, 38809748

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-38809747	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38809748 can be divided by 6 positive divisors. The sum of these divisors (counting 38809748) is 1, the average is 0.16666666666667.

Base conversion 38809748

Base	System	Value
2	Binary	10010100000011000010010100
3	Ternary	2201000201222002
4	Quaternary	2110003002110
5	Quinary	34413402443
6	Senary	3503454432
8	Octal	224030224
10	Decimal	38809748
12	Duodecimal	10bb7418
16	Hexadecimal	2503094
20	Vigesimal	c2b478
36	Base36	n3tsk

Cryptographic Hash Functions

md5	e3a64f5d9e52a8ee731b0f4ab8016dd3
sha1	a5df5b37ea8dc707db4c0b024e0c2af876ce125f
sha256	4a402bc6e87951149323ddbd05cf6608c455c7dcc1c63b40597e581554f198da
sha512	e2bfe229c421ac6c933e4c42deb55ce732617c72e95ec47a8f569bb9faac545ede429bb67062a495754ec77cd809ae82569da06cc3747f7c995ce9e326cf81a2
ripemd-160	2ea2f119932a25114c82bc9f4d395a535d918009

38809748 as geometric shapes

Circle

Radius = n

Diameter	77619496
Circumference	243848838.40894
Area	4.7318559843719E+15

Sphere

Radius = n

Volume	2.4485618443435E+23
Surface area	1.8927423937488E+16
Circumference	243848838.40894

Square

Length = n

Perimeter	155238992
Area	1506196539823504
Diagonal	54885271.973882

Cube

Length = n

Surface area	9037179238941024
Volume	5.8455108149022E+22
Space diagonal	67220455.364945

Equilateral Triangle

Length = n

Perimeter	116429244
Area	6.5220223328969E+14
Altitude	33610227.682472

Triangular Pyramid

Length = n

Surface area	6.5220223328969E+14
Volume	6.8890005611944E+21
Height	18295090.657961