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

65142009 (number)

65142009 is an odd 8-digits composite number following 65142008 and preceding 65142010. In scientific notation, it is written as 6.5142009 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 43427988 positive integers (up to 65142009) that are relatively prime to 65142009.

Interesting facts

65142009 has 8 divisors, whose sum is 96506720
The reverse of 65142009 is 90024156
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	sixty-five million one hundred forty-two thousand nine

Notation

Scientific notation	6.5142009 × 10^7
Engineering notation	6.5142009 × 10^6

Prime Factorization of 65142009

Prime Factorization 3 × 9 × 2412667

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	65142009	Product of the distinct prime numbers

The prime factorization of 65142009 is 3 × 9 × 2412667. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 8, 31, 458, 688, 6836, 593, 11595, 40830, 900692, 411528, 6891716, 5479766, 37397218, 84204681, 184006678, 560588367, 6428849893, 7905930136

Basic calculations (n = 65142009)

Multiplication

n×y

n×2	130284018
n×3	195426027
n×4	260568036
n×5	325710045

Division

n÷y

n÷2	32571004.5
n÷3	21714003
n÷3	16285502.25
n÷5	13028401.8

Exponentiation

n^y

n²	4243481336556081
n³	2.7642889941727E+23
n⁴	1.80071338537E+31
n⁵	1.1730208755619E+39

Nth Root

^y√n

²√n	8071.0599675631
³√n	402.36517274703
⁴√n	89.839078176277
⁵√n	36.54031018099

Divisors of 65142009

1, 3, 9, 27, 2412667, 7238001, 21714003, 65142009

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	-65142008	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 65142009 can be divided by 8 positive divisors. The sum of these divisors (counting 65142009) is 1, the average is 0.125.

Base conversion 65142009

Base	System	Value
2	Binary	11111000011111110011111001
3	Ternary	11112120120001000
4	Quaternary	3320133303321
5	Quinary	113134021014
6	Senary	10244115213
8	Octal	370376371
10	Decimal	65142009
12	Duodecimal	19995b09
16	Hexadecimal	3e1fcf9
20	Vigesimal	1072f09
36	Base36	12s7w9

Cryptographic Hash Functions

md5	b42d7740876946a195c4aff614af7d89
sha1	7d657916ee625db594846e8cc394c1d8e810d252
sha256	96a80c0a4f6501772ce7430d0382a61cd74a5edb69dc5cb2ff87b54499184114
sha512	c4ecc764f6db52fade652afcbbd405ad842f7145eccb23fe0e2f6d7f3172d3bcc2b6dd91cc06a1bb869ec609826f36d6689a153a3fb72f235536767f6c7edb60
ripemd-160	1729e7cb57f1a237ef6c0922bdd3faa53a38a6eb

65142009 as geometric shapes

Circle

Radius = n

Diameter	130284018
Circumference	409299313.82896
Area	1.333128979257E+16

Sphere

Radius = n

Volume	1.1579026661989E+24
Surface area	5.332515917028E+16
Circumference	409299313.82896

Square

Length = n

Perimeter	260568036
Area	4243481336556081
Diagonal	92124712.60803

Cube

Length = n

Surface area	25460888019336486
Volume	2.7642889941727E+23
Space diagonal	112829269.29511

Equilateral Triangle

Length = n

Perimeter	195426027
Area	1.8374813189714E+15
Altitude	56414634.647555

Triangular Pyramid

Length = n

Surface area	1.8374813189714E+15
Volume	3.2577458215647E+22
Height	30708237.53601