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

64741489 (number)

64741489 is an odd 8-digits composite number following 64741488 and preceding 64741490. In scientific notation, it is written as 6.4741489 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 64412656 positive integers (up to 64741489) that are relatively prime to 64741489.

Interesting facts

64741489 has 4 divisors, whose sum is 65070324
The reverse of 64741489 is 98414746
Previous prime number is 197

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	sixty-four million seven hundred forty-one thousand four hundred eighty-nine

Notation

Scientific notation	6.4741489 × 10^7
Engineering notation	6.4741489 × 10^6

Prime Factorization of 64741489

Prime Factorization 197 × 328637

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	64741489	Product of the distinct prime numbers

The prime factorization of 64741489 is 197 × 328637. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 9, 35, 392, 744, 7796, 7894, 96564, 9412, 871184, 177462, 4779658, 3704954, 33122563, 32883976, 147880226, 397899230, 6725015632, 8455093555

Basic calculations (n = 64741489)

Multiplication

n×y

n×2	129482978
n×3	194224467
n×4	258965956
n×5	323707445

Division

n÷y

n÷2	32370744.5
n÷3	21580496.333333
n÷3	16185372.25
n÷5	12948297.8

Exponentiation

n^y

n²	4191460397937121
n³	2.7136138724698E+23
n⁴	1.7568340267475E+31
n⁵	1.137400508175E+39

Nth Root

^y√n

²√n	8046.2096045281
³√n	401.53884107862
⁴√n	89.700666689429
⁵√n	36.495266278498

Divisors of 64741489

1, 197, 328637, 64741489

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	-64741488	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 64741489 can be divided by 4 positive divisors. The sum of these divisors (counting 64741489) is 1, the average is 0.25.

Base conversion 64741489

Base	System	Value
2	Binary	11110110111110000001110001
3	Ternary	11111211012121221
4	Quaternary	3312332001301
5	Quinary	113033211424
6	Senary	10231345041
8	Octal	366760161
10	Decimal	64741489
12	Duodecimal	19822181
16	Hexadecimal	3dbe071
20	Vigesimal	104cde9
36	Base36	12jmup

Cryptographic Hash Functions

md5	68959efa176339bff5b95d7c7ff33a6b
sha1	2fcc1a3f19e4d31b4860e6bb378bdc03e3ed5841
sha256	0f4f06541d3ca50062292777d2f3c353698f19d41664ed6ad9fb939bfde47720
sha512	185897a535d54f1b6a55edcd18074913359548ca0eda8ae64785c86d81728e45752cca9a751f75bacfa25df5ac98bcf27f172aba4d4b2fa39ce2a88a9750b984
ripemd-160	fe56c0c90462d3e75f421c9ba3eac50fad0a7ddc

64741489 as geometric shapes

Circle

Radius = n

Diameter	129482978
Circumference	406782772.44973
Area	1.3167861193972E+16

Sphere

Radius = n

Volume	1.1366759208574E+24
Surface area	5.2671444775887E+16
Circumference	406782772.44973

Square

Length = n

Perimeter	258965956
Area	4191460397937121
Diagonal	91558291.792029

Cube

Length = n

Surface area	25148762387622726
Volume	2.7136138724698E+23
Space diagonal	112135548.30566

Equilateral Triangle

Length = n

Perimeter	194224467
Area	1.814955591785E+15
Altitude	56067774.152831

Triangular Pyramid

Length = n

Surface area	1.814955591785E+15
Volume	3.1980246179088E+22
Height	30519430.597343