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

64650018 (number)

64650018 is an even 8-digits composite number following 64650017 and preceding 64650019. In scientific notation, it is written as 6.4650018 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 21550004 positive integers (up to 64650018) that are relatively prime to 64650018.

Interesting facts

64650018 has 8 divisors, whose sum is 129300048
The reverse of 64650018 is 81005646
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	sixty-four million six hundred fifty thousand eighteen

Notation

Scientific notation	6.4650018 × 10^7
Engineering notation	6.4650018 × 10^6

Prime Factorization of 64650018

Prime Factorization 2 × 3 × 10775003

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	64650018	Product of the distinct prime numbers

The prime factorization of 64650018 is 2 × 3 × 10775003. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 76, 6, 350, 644, 7526, 8746, 42958, 91100, 150389, 238832, 3188793, 5702865, 24301324, 80149744, 431275495, 192735484, 9555889752, 8514692956

Basic calculations (n = 64650018)

Multiplication

n×y

n×2	129300036
n×3	193950054
n×4	258600072
n×5	323250090

Division

n÷y

n÷2	32325009
n÷3	21550006
n÷3	16162504.5
n÷5	12930003.6

Exponentiation

n^y

n²	4179624827400324
n³	2.7021282032468E+23
n⁴	1.7469263697821E+31
n⁵	1.1293882125109E+39

Nth Root

^y√n

²√n	8040.5234904203
³√n	401.34964518958
⁴√n	89.668966150058
⁵√n	36.484947866741

Divisors of 64650018

1, 2, 3, 6, 10775003, 21550006, 32325009, 64650018

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	-64650017	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 64650018 can be divided by 8 positive divisors. The sum of these divisors (counting 64650018) is 1, the average is 0.125.

Base conversion 64650018

Base	System	Value
2	Binary	11110110100111101100100010
3	Ternary	11111122120011010
4	Quaternary	3312213230202
5	Quinary	113022300033
6	Senary	10225401350
8	Octal	366475442
10	Decimal	64650018
12	Duodecimal	19799256
16	Hexadecimal	3da7b22
20	Vigesimal	104150i
36	Base36	12ho9u

Cryptographic Hash Functions

md5	25dde14e138cc39b5f1aa9da1a3c3bad
sha1	58699c4d8523de1f19b3df91eda62affd5983b63
sha256	c0b4dc8e236bd23693324f60aea5cb1cbed838bc5637df217734816547a5d025
sha512	0e2b623ffd142ccf337cd9bab3f51e8f1dbea4181551a82b581e6ffb395a75590959b0c569b6c266f5c803fa0ef94fe46c5e88a790af675b738e4e0b66a0ab6b
ripemd-160	cccc6710db645d41345fffc24cafe6d9bc564d2c

64650018 as geometric shapes

Circle

Radius = n

Diameter	129300036
Circumference	406208043.2065
Area	1.3130678652522E+16

Sphere

Radius = n

Volume	1.1318648149837E+24
Surface area	5.2522714610089E+16
Circumference	406208043.2065

Square

Length = n

Perimeter	258600072
Area	4179624827400324
Diagonal	91428932.263265

Cube

Length = n

Surface area	25077748964401944
Volume	2.7021282032468E+23
Space diagonal	111977115.88624

Equilateral Triangle

Length = n

Perimeter	193950054
Area	1.8098306394084E+15
Altitude	55988557.943121

Triangular Pyramid

Length = n

Surface area	1.8098306394084E+15
Volume	3.1844886269187E+22
Height	30476310.754422