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

38162021 (number)

38162021 is an odd 8-digits composite number following 38162020 and preceding 38162022. In scientific notation, it is written as 3.8162021 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 36897280 positive integers (up to 38162021) that are relatively prime to 38162021.

Interesting facts

38162021 has 8 divisors, whose sum is 39443544
The reverse of 38162021 is 12026183
Previous prime number is 113

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	thirty-eight million one hundred sixty-two thousand twenty-one

Notation

Scientific notation	3.8162021 × 10^7
Engineering notation	3.8162021 × 10^6

Prime Factorization of 38162021

Prime Factorization 41 × 113 × 8237

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	38162021	Product of the distinct prime numbers

The prime factorization of 38162021 is 41 × 113 × 8237. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 16, 86, 835, 303, 681, 2071, 46742, 44112, 85333, 846211, 9142706, 2769278, 52374450, 13760722, 494436269, 295687601, 8384617860, 9671129144

Basic calculations (n = 38162021)

Multiplication

n×y

n×2	76324042
n×3	114486063
n×4	152648084
n×5	190810105

Division

n÷y

n÷2	19081010.5
n÷3	12720673.666667
n÷3	9540505.25
n÷5	7632404.2

Exponentiation

n^y

n²	1456339846804441
n³	5.5576871816888E+22
n⁴	2.1209257493904E+30
n⁵	8.0938812987677E+37

Nth Root

^y√n

²√n	6177.5416631537
³√n	336.67467952478
⁴√n	78.597338779082
⁵√n	32.834187449817

Divisors of 38162021

1, 41, 113, 4633, 8237, 337717, 930781, 38162021

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	-38162020	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 38162021 can be divided by 8 positive divisors. The sum of these divisors (counting 38162021) is 1, the average is 0.125.

Base conversion 38162021

Base	System	Value
2	Binary	10010001100100111001100101
3	Ternary	2122210211110012
4	Quaternary	2101210321211
5	Quinary	34232141041
6	Senary	3441540005
8	Octal	221447145
10	Decimal	38162021
12	Duodecimal	10944605
16	Hexadecimal	2464e65
20	Vigesimal	bia511
36	Base36	mpy05

Cryptographic Hash Functions

md5	a34b343eb2737386abf073344042fe29
sha1	412b2f7b985379b96a1ce6d8517d9f23db523fe8
sha256	a9189cd03442119df262df0f68f413aae32d8fce9928eaed60b7303007dfa711
sha512	a7da92b4fbdc9d3662f9df7f0438d94de63158942a6e41edffbce20690b1134d7718745d192dfcbaa16ec5876e63ed362cc091fd00e712e6fab3a19652f1135c
ripemd-160	c8eb8bfdcf2fabe4062e5678eff9e0df2703294a

38162021 as geometric shapes

Circle

Radius = n

Diameter	76324042
Circumference	239779049.63948
Area	4.5752265638509E+15

Sphere

Radius = n

Volume	2.3279985627925E+23
Surface area	1.8300906255404E+16
Circumference	239779049.63948

Square

Length = n

Perimeter	152648084
Area	1456339846804441
Diagonal	53969247.665767

Cube

Length = n

Surface area	8738039080826646
Volume	5.5576871816888E+22
Space diagonal	66098559.29151

Equilateral Triangle

Length = n

Perimeter	114486063
Area	6.3061365193809E+14
Altitude	33049279.645755

Triangular Pyramid

Length = n

Surface area	6.3061365193809E+14
Volume	6.5497971564762E+21
Height	17989749.221922