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

65144427 (number)

65144427 is an odd 8-digits composite number following 65144426 and preceding 65144428. In scientific notation, it is written as 6.5144427 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 42879720 positive integers (up to 65144427) that are relatively prime to 65144427.

Interesting facts

65144427 has 8 divisors, whose sum is 87959040
The reverse of 65144427 is 72444156
Previous prime number is 79

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

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

Notation

Scientific notation	6.5144427 × 10^7
Engineering notation	6.5144427 × 10^6

Prime Factorization of 65144427

Prime Factorization 3 × 79 × 274871

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	65144427	Product of the distinct prime numbers

The prime factorization of 65144427 is 3 × 79 × 274871. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 85, 29, 298, 533, 8806, 3989, 23832, 84192, 124767, 422558, 9641239, 2766997, 96946017, 48196019, 983720547, 779444644, 318620397, 596976126

Basic calculations (n = 65144427)

Multiplication

n×y

n×2	130288854
n×3	195433281
n×4	260577708
n×5	325722135

Division

n÷y

n÷2	32572213.5
n÷3	21714809
n÷3	16286106.75
n÷5	13028885.4

Exponentiation

n^y

n²	4243796369158329
n³	2.764596827735E+23
n⁴	1.8009807622881E+31
n⁵	1.1732385979728E+39

Nth Root

^y√n

²√n	8071.2097606245
³√n	402.37015113689
⁴√n	89.839911846709
⁵√n	36.540581444218

Divisors of 65144427

1, 3, 79, 237, 274871, 824613, 21714809, 65144427

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	-65144426	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 65144427 can be divided by 8 positive divisors. The sum of these divisors (counting 65144427) is 1, the average is 0.125.

Base conversion 65144427

Base	System	Value
2	Binary	11111000100000011001101011
3	Ternary	11112120200100120
4	Quaternary	3320200121223
5	Quinary	113134110202
6	Senary	10244134323
8	Octal	370403153
10	Decimal	65144427
12	Duodecimal	199973a3
16	Hexadecimal	3e2066b
20	Vigesimal	1073117
36	Base36	12s9rf

Cryptographic Hash Functions

md5	4464992f080f01ce2ed47cf6c490efe4
sha1	2ec2b5b715616d0757dc4e6eec2e856adc738ebf
sha256	ae704ae1da7eb9e5e222b50ace73a5beeeb3867ddeea6c2704c10f81610b053e
sha512	08487a277433e5fdba010a6546d80cfb27f765da8836b5126790d7b81ad7d26bcb516c2c59064203d3609bbee378d9753d626b1e3877734a4a40d5cb3f059ba6
ripemd-160	058db97bef0f4b98af8737a1abf8261421cb6f6c

65144427 as geometric shapes

Circle

Radius = n

Diameter	130288854
Circumference	409314506.57103
Area	1.3332279496679E+16

Sphere

Radius = n

Volume	1.15803161122E+24
Surface area	5.3329117986715E+16
Circumference	409314506.57103

Square

Length = n

Perimeter	260577708
Area	4243796369158329
Diagonal	92128132.176424

Cube

Length = n

Surface area	25462778214949974
Volume	2.764596827735E+23
Space diagonal	112833457.39396

Equilateral Triangle

Length = n

Perimeter	195433281
Area	1.8376177320896E+15
Altitude	56416728.696981

Triangular Pyramid

Length = n

Surface area	1.8376177320896E+15
Volume	3.2581086068971E+22
Height	30709377.392141