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

64996849 (number)

64996849 is an odd 8-digits composite number following 64996848 and preceding 64996850. In scientific notation, it is written as 6.4996849 × 10^7. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 63411520 positive integers (up to 64996849) that are relatively prime to 64996849.

Interesting facts

64996849 has 4 divisors, whose sum is 66582180
The reverse of 64996849 is 94869946
Previous prime number is 41

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1

Name

Name	sixty-four million nine hundred ninety-six thousand eight hundred forty-nine

Notation

Scientific notation	6.4996849 × 10^7
Engineering notation	6.4996849 × 10^6

Prime Factorization of 64996849

Prime Factorization 41 × 1585289

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	64996849	Product of the distinct prime numbers

The prime factorization of 64996849 is 41 × 1585289. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 4, 87, 428, 791, 6306, 2610, 58953, 83979, 338797, 307727, 2162892, 2204383, 52241828, 43352747, 302430470, 686644505, 3718624035, 1633560765

Basic calculations (n = 64996849)

Multiplication

n×y

n×2	129993698
n×3	194990547
n×4	259987396
n×5	324984245

Division

n÷y

n÷2	32498424.5
n÷3	21665616.333333
n÷3	16249212.25
n÷5	12999369.8

Exponentiation

n^y

n²	4224590379928801
n³	2.7458506301108E+23
n⁴	1.7847163878187E+31
n⁵	1.1600094156688E+39

Nth Root

^y√n

²√n	8062.0623292058
³√n	402.06607867347
⁴√n	89.78898779475
⁵√n	36.524010635727

Divisors of 64996849

1, 41, 1585289, 64996849

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	-64996848	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 64996849 can be divided by 4 positive divisors. The sum of these divisors (counting 64996849) is 1, the average is 0.25.

Base conversion 64996849

Base	System	Value
2	Binary	11110111111100010111110001
3	Ternary	11112022011220201
4	Quaternary	3313330113301
5	Quinary	113114344344
6	Senary	10241035201
8	Octal	367742761
10	Decimal	64996849
12	Duodecimal	19925b01
16	Hexadecimal	3dfc5f1
20	Vigesimal	1064c29
36	Base36	12p3w1

Cryptographic Hash Functions

md5	7b81d905fc531b1cdd4e766f204b5a2b
sha1	ba2f9bb827a0a4e760c7b4a38d1f3fc82e4f7116
sha256	5f6467a76b0183282a6349cdac133936051f140aa53a3e4b71fc234425a4a055
sha512	ea3ed7403d8153ca71981775716f8c1b31e61f31311c9d9cb6f18cf9e941b6054a6686bf4f193e571119df009829c2c19c92bd4541968d7265c02359446afe38
ripemd-160	b837ef0e7918640fd55dbb33856dcfa74aeb2bb9

64996849 as geometric shapes

Circle

Radius = n

Diameter	129993698
Circumference	408387246.64977
Area	1.327194210201E+16

Sphere

Radius = n

Volume	1.1501792223215E+24
Surface area	5.3087768408042E+16
Circumference	408387246.64977

Square

Length = n

Perimeter	259987396
Area	4224590379928801
Diagonal	91919425.367316

Cube

Length = n

Surface area	25347542279572806
Volume	2.7458506301108E+23
Space diagonal	112577844.79988

Equilateral Triangle

Length = n

Perimeter	194990547
Area	1.8293012948008E+15
Altitude	56288922.399941

Triangular Pyramid

Length = n

Surface area	1.8293012948008E+15
Volume	3.2360160011279E+22
Height	30639808.455772