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

63640493 (number)

63640493 is an odd 8-digits composite number following 63640492 and preceding 63640494. In scientific notation, it is written as 6.3640493 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 54512640 positive integers (up to 63640493) that are relatively prime to 63640493.

Interesting facts

63640493 has 8 divisors, whose sum is 72780480
The reverse of 63640493 is 39404636
Previous prime number is 2731

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	sixty-three million six hundred forty thousand four hundred ninety-three

Notation

Scientific notation	6.3640493 × 10^7
Engineering notation	6.3640493 × 10^6

Prime Factorization of 63640493

Prime Factorization 7 × 2731 × 3329

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	63640493	Product of the distinct prime numbers

The prime factorization of 63640493 is 7 × 2731 × 3329. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 69, 68, 284, 144, 7485, 5242, 65846, 25212, 975506, 841411, 1968504, 4652496, 10477414, 54736063, 960047598, 763057531, 7004838348, 3727392219

Basic calculations (n = 63640493)

Multiplication

n×y

n×2	127280986
n×3	190921479
n×4	254561972
n×5	318202465

Division

n÷y

n÷2	31820246.5
n÷3	21213497.666667
n÷3	15910123.25
n÷5	12728098.6

Exponentiation

n^y

n²	4050112349283049
n³	2.5775114661376E+23
n⁴	1.6403410041815E+31
n⁵	1.0439211019423E+39

Nth Root

^y√n

²√n	7977.4991695393
³√n	399.2496202893
⁴√n	89.316847064478
⁵√n	36.370285237277

Divisors of 63640493

1, 7, 2731, 3329, 19117, 23303, 9091499, 63640493

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	-63640492	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 63640493 can be divided by 8 positive divisors. The sum of these divisors (counting 63640493) is 1, the average is 0.125.

Base conversion 63640493

Base	System	Value
2	Binary	11110010110001001110101101
3	Ternary	11102202021100022
4	Quaternary	3302301032231
5	Quinary	112242443433
6	Senary	10152011525
8	Octal	362611655
10	Decimal	63640493
12	Duodecimal	19390ba5
16	Hexadecimal	3cb13ad
20	Vigesimal	jhf14d
36	Base36	11w1bh

Cryptographic Hash Functions

md5	0889b2e1da98e5581c41fc42326e1c94
sha1	fea03327045d7c30546ac00b0c8cbdaabcd7c5e1
sha256	14dc8edc1339bca105016a46015ef8653ee35525ee703549d3b48a0fbe69cff4
sha512	e23dc64288c0d8854daec8f38cb32cf3ea11df685e6fcd1a1f89745c7a8aa5dd2abf5bdf59aa1348cfcfda6262041351bda0ffb8c97c10db12c6aee0f23c62e5
ripemd-160	4114dc6e4ae63ed67a889c7bac98c8282c9e8533

63640493 as geometric shapes

Circle

Radius = n

Diameter	127280986
Circumference	399865010.55927
Area	1.2723803202721E+16

Sphere

Radius = n

Volume	1.0796654782082E+24
Surface area	5.0895212810884E+16
Circumference	399865010.55927

Square

Length = n

Perimeter	254561972
Area	4050112349283049
Diagonal	90001248.31671

Cube

Length = n

Surface area	24300674095698294
Volume	2.5775114661376E+23
Space diagonal	110228567.29473

Equilateral Triangle

Length = n

Perimeter	190921479
Area	1.7537500913301E+15
Altitude	55114283.647366

Triangular Pyramid

Length = n

Surface area	1.7537500913301E+15
Volume	3.03762639382E+22
Height	30000416.10557