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

64676866 (number)

64676866 is an even 8-digits composite number following 64676865 and preceding 64676867. In scientific notation, it is written as 6.4676866 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 32338432 positive integers (up to 64676866) that are relatively prime to 64676866.

Interesting facts

64676866 has 4 divisors, whose sum is 97015302
The reverse of 64676866 is 66867646
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4

Name

Name	sixty-four million six hundred seventy-six thousand eight hundred sixty-six

Notation

Scientific notation	6.4676866 × 10^7
Engineering notation	6.4676866 × 10^6

Prime Factorization of 64676866

Prime Factorization 2 × 32338433

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	64676866	Product of the distinct prime numbers

The prime factorization of 64676866 is 2 × 32338433. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 57, 43, 913, 665, 3877, 6593, 49937, 12672, 542472, 954203, 2099730, 7000594, 95812434, 4780454, 648862274, 794910480, 4903331079, 5851554961

Basic calculations (n = 64676866)

Multiplication

n×y

n×2	129353732
n×3	194030598
n×4	258707464
n×5	323384330

Division

n÷y

n÷2	32338433
n÷3	21558955.333333
n÷3	16169216.5
n÷5	12935373.2

Exponentiation

n^y

n²	4183096995581956
n³	2.7054960384826E+23
n⁴	1.7498300474447E+31
n⁵	1.1317352350135E+39

Nth Root

^y√n

²√n	8042.1928601595
³√n	401.40519528498
⁴√n	89.678274181429
⁵√n	36.487977673184

Divisors of 64676866

1, 2, 32338433, 64676866

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	-64676865	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 64676866 can be divided by 4 positive divisors. The sum of these divisors (counting 64676866) is 1, the average is 0.25.

Base conversion 64676866

Base	System	Value
2	Binary	11110110101110010000000010
3	Ternary	11111200220222111
4	Quaternary	3312232100002
5	Quinary	113024124431
6	Senary	10230125534
8	Octal	366562002
10	Decimal	64676866
12	Duodecimal	197b08aa
16	Hexadecimal	3dae402
20	Vigesimal	1044c36
36	Base36	12i8zm

Cryptographic Hash Functions

md5	88f3d8c22904c4abdbf3fdad07a66c5e
sha1	1666870f952270a2f1df5c6ed90b86ae683f9640
sha256	72d29092a6b6fe0bf47974114abb6a005659315d3f26a0c98d189b29178da282
sha512	0263164aab1b9ac1a9ff35a4256e443d445806f10284ec0388b48836c465d93439ed88dc7d3e72ce32d28f7ca62e31084c07e2810ca5c449d1f56d072e33ac41
ripemd-160	ff5394b35e3172479568a3bc0b33871967a049fa

64676866 as geometric shapes

Circle

Radius = n

Diameter	129353732
Circumference	406376734.16562
Area	1.3141586790574E+16

Sphere

Radius = n

Volume	1.1332755305084E+24
Surface area	5.2566347162295E+16
Circumference	406376734.16562

Square

Length = n

Perimeter	258707464
Area	4183096995581956
Diagonal	91466901.068987

Cube

Length = n

Surface area	25098581973491736
Volume	2.7054960384826E+23
Space diagonal	112023617.98632

Equilateral Triangle

Length = n

Perimeter	194030598
Area	1.8113341323342E+15
Altitude	56011808.993162

Triangular Pyramid

Length = n

Surface area	1.8113341323342E+15
Volume	3.1884576588073E+22
Height	30488967.022996