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

65442057 (number)

65442057 is an odd 8-digits composite number following 65442056 and preceding 65442058. In scientific notation, it is written as 6.5442057 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 43435392 positive integers (up to 65442057) that are relatively prime to 65442057.

Interesting facts

65442057 has 8 divisors, whose sum is 87641376
The reverse of 65442057 is 75024456
Previous prime number is 227

Basic properties

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

Name

Name	sixty-five million four hundred forty-two thousand fifty-seven

Notation

Scientific notation	6.5442057 × 10^7
Engineering notation	6.5442057 × 10^6

Prime Factorization of 65442057

Prime Factorization 3 × 227 × 96097

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	65442057	Product of the distinct prime numbers

The prime factorization of 65442057 is 3 × 227 × 96097. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 47, 67, 142, 51, 1567, 9391, 63240, 50234, 238974, 264235, 8154291, 6832199, 90694950, 40174040, 113027642, 688614771, 3840342539, 7455912538

Basic calculations (n = 65442057)

Multiplication

n×y

n×2	130884114
n×3	196326171
n×4	261768228
n×5	327210285

Division

n÷y

n÷2	32721028.5
n÷3	21814019
n÷3	16360514.25
n÷5	13088411.4

Exponentiation

n^y

n²	4282662824391249
n³	2.8026626466559E+23
n⁴	1.8341200867423E+31
n⁵	1.2002859126143E+39

Nth Root

^y√n

²√n	8089.6265055934
³√n	402.98199937249
⁴√n	89.942351012154
⁵√n	36.573909705318

Divisors of 65442057

1, 3, 227, 681, 96097, 288291, 21814019, 65442057

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	-65442056	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 65442057 can be divided by 8 positive divisors. The sum of these divisors (counting 65442057) is 1, the average is 0.125.

Base conversion 65442057

Base	System	Value
2	Binary	11111001101001000100001001
3	Ternary	11120010210121220
4	Quaternary	3321221010021
5	Quinary	113223121212
6	Senary	10254352253
8	Octal	371510411
10	Decimal	65442057
12	Duodecimal	19abb689
16	Hexadecimal	3e69109
20	Vigesimal	109052h
36	Base36	12ynex

Cryptographic Hash Functions

md5	69d5b2296127f1edac971a7089aa82ba
sha1	77a18468e1852d4a4b42ef5ec370ad6b9a0376c7
sha256	ed338d150b12af2d69d1e694555afdcc770f11f370749aa5a8a2a837995e93b8
sha512	86c5a2bf692a0a7c6ff066eb5cf8fa555890009dd91577a2a47efd7222b4b3df409534cac06c5111465f1ca68afec474ea40ccdd808b15577bc8403f0d014f46
ripemd-160	20d43ffa4ce165a06ae8fd13aa113a82874ac00b

65442057 as geometric shapes

Circle

Radius = n

Diameter	130884114
Circumference	411184571.01401
Area	1.345438206691E+16

Sphere

Radius = n

Volume	1.1739765841633E+24
Surface area	5.3817528267639E+16
Circumference	411184571.01401

Square

Length = n

Perimeter	261768228
Area	4282662824391249
Diagonal	92549044.558993

Cube

Length = n

Surface area	25695976946347494
Volume	2.8026626466559E+23
Space diagonal	113348967.67582

Equilateral Triangle

Length = n

Perimeter	196326171
Area	1.854447400883E+15
Altitude	56674483.837909

Triangular Pyramid

Length = n

Surface area	1.854447400883E+15
Volume	3.3029696047144E+22
Height	30849681.519664