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

64291243 (number)

64291243 is an odd 8-digits prime number following 64291242 and preceding 64291244. In scientific notation, it is written as 6.4291243 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 64291242 positive integers (up to 64291243) that are relatively prime to 64291243.

Interesting facts

64291243 has 2 divisors, whose sum is 64291244
The reverse of 64291243 is 34219246
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	sixty-four million two hundred ninety-one thousand two hundred forty-three

Notation

Scientific notation	6.4291243 × 10^7
Engineering notation	6.4291243 × 10^6

Prime Factorization of 64291243

Prime Factorization 64291243

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	64291243	Product of the distinct prime numbers

The prime factorization of 64291243 is 64291243. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 7, 26, 96, 551, 156, 3261, 841, 74513, 54246, 974298, 129027, 8686432, 1950235, 40982233, 14387265, 76981104, 291898493, 9514473674, 3192428579

Basic calculations (n = 64291243)

Multiplication

n×y

n×2	128582486
n×3	192873729
n×4	257164972
n×5	321456215

Division

n÷y

n÷2	32145621.5
n÷3	21430414.333333
n÷3	16072810.75
n÷5	12858248.6

Exponentiation

n^y

n²	4133363926485049
n³	2.6573910460508E+23
n⁴	1.7084697348768E+31
n⁵	1.0983964288311E+39

Nth Root

^y√n

²√n	8018.182025871
³√n	400.60583818696
⁴√n	89.544302029057
⁵√n	36.444363063784

Divisors of 64291243

1, 64291243

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	64291244	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	32145622	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8018.1820882292	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999688916	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64291243 can be divided by 2 positive divisors. The sum of these divisors (counting 64291243) is 64291244, the average is 32145622.

Base conversion 64291243

Base	System	Value
2	Binary	11110101010000000110101011
3	Ternary	11110222100000011
4	Quaternary	3311100012223
5	Quinary	112424304433
6	Senary	10213552351
8	Octal	365200653
10	Decimal	64291243
12	Duodecimal	196456b7
16	Hexadecimal	3d501ab
20	Vigesimal	101g823
36	Base36	129zfv

Cryptographic Hash Functions

md5	f187ab8373546d9afb054c7690cf2882
sha1	4b5fe18053b448e12dc3695b55ed24fdce8fffc6
sha256	a84e969934fbe465cca4472feb6dbeab8735f5d349748677ec0d185455cfef04
sha512	9276da564f473b910bf8f5d1b33d908351090f87a53cf9bc188c6dee35d1957c85c449ea667d0b447effd65250386e82ee67882fd76ae47c202d705dc2813dad
ripemd-160	2455cdcbd7edb4e93113857123af271d256a14e6

64291243 as geometric shapes

Circle

Radius = n

Diameter	128582486
Circumference	403953793.39791
Area	1.2985345746058E+16

Sphere

Radius = n

Volume	1.1131253583985E+24
Surface area	5.1941382984234E+16
Circumference	403953793.39791

Square

Length = n

Perimeter	257164972
Area	4133363926485049
Diagonal	90921547.792424

Cube

Length = n

Surface area	24800183558910294
Volume	2.6573910460508E+23
Space diagonal	111355699.35776

Equilateral Triangle

Length = n

Perimeter	192873729
Area	1.7897990817111E+15
Altitude	55677849.678878

Triangular Pyramid

Length = n

Surface area	1.7897990817111E+15
Volume	3.1317653815449E+22
Height	30307182.597475