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

65144423 (number)

65144423 is an odd 8-digits composite number following 65144422 and preceding 65144424. In scientific notation, it is written as 6.5144423 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 63042960 positive integers (up to 65144423) that are relatively prime to 65144423.

Interesting facts

65144423 has 4 divisors, whose sum is 67245888
The reverse of 65144423 is 32444156
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	sixty-five million one hundred forty-four thousand four hundred twenty-three

Notation

Scientific notation	6.5144423 × 10^7
Engineering notation	6.5144423 × 10^6

Prime Factorization of 65144423

Prime Factorization 31 × 2101433

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	65144423	Product of the distinct prime numbers

The prime factorization of 65144423 is 31 × 2101433. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 43, 35, 535, 71, 9419, 4487, 53335, 10207, 217794, 542701, 1175682, 8169258, 29168160, 12521586, 141252209, 689864102, 1771330232, 2342590873

Basic calculations (n = 65144423)

Multiplication

n×y

n×2	130288846
n×3	195433269
n×4	260577692
n×5	325722115

Division

n÷y

n÷2	32572211.5
n÷3	21714807.666667
n÷3	16286105.75
n÷5	13028884.6

Exponentiation

n^y

n²	4243795848002929
n³	2.7645963184795E+23
n⁴	1.8009803199527E+31
n⁵	1.1732382377767E+39

Nth Root

^y√n

²√n	8071.2095128302
³√n	402.37014290144
⁴√n	89.839910467621
⁵√n	36.540580995485

Divisors of 65144423

1, 31, 2101433, 65144423

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	-65144422	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 65144423 can be divided by 4 positive divisors. The sum of these divisors (counting 65144423) is 1, the average is 0.25.

Base conversion 65144423

Base	System	Value
2	Binary	11111000100000011001100111
3	Ternary	11112120200100102
4	Quaternary	3320200121213
5	Quinary	113134110143
6	Senary	10244134315
8	Octal	370403147
10	Decimal	65144423
12	Duodecimal	1999739b
16	Hexadecimal	3e20667
20	Vigesimal	1073113
36	Base36	12s9rb

Cryptographic Hash Functions

md5	2356c79936623154e97c8f8bd990c4fb
sha1	4885de1b4d77e62ccdd7657bc56dd52a51b67fa3
sha256	bfedaef564354b1b58b9af8654bded7d84280d7aaa7cfb6f58b0700722766fc0
sha512	c00e4ff15c16dc36d6421dbbb8de4126f5e1e5aa65919daf03b20f02215c56d11c140ad29b3bd1df9808063beaded0b67de535b084c63bb27fe17405b371e27b
ripemd-160	ff58481f2ed069bab40d64f8bea38d0cbdf342d9

65144423 as geometric shapes

Circle

Radius = n

Diameter	130288846
Circumference	409314481.43829
Area	1.3332277859421E+16

Sphere

Radius = n

Volume	1.1580313979035E+24
Surface area	5.3329111437683E+16
Circumference	409314481.43829

Square

Length = n

Perimeter	260577692
Area	4243795848002929
Diagonal	92128126.51957

Cube

Length = n

Surface area	25462775088017574
Volume	2.7645963184795E+23
Space diagonal	112833450.46576

Equilateral Triangle

Length = n

Perimeter	195433269
Area	1.8376175064227E+15
Altitude	56416725.232879

Triangular Pyramid

Length = n

Surface area	1.8376175064227E+15
Volume	3.2581080067337E+22
Height	30709375.506523