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

64432869 (number)

64432869 is an odd 8-digits composite number following 64432868 and preceding 64432870. In scientific notation, it is written as 6.4432869 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 42955244 positive integers (up to 64432869) that are relatively prime to 64432869.

Interesting facts

64432869 has 4 divisors, whose sum is 85910496
The reverse of 64432869 is 96823446
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	sixty-four million four hundred thirty-two thousand eight hundred sixty-nine

Notation

Scientific notation	6.4432869 × 10^7
Engineering notation	6.4432869 × 10^6

Prime Factorization of 64432869

Prime Factorization 3 × 21477623

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	64432869	Product of the distinct prime numbers

The prime factorization of 64432869 is 3 × 21477623. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 4, 60, 86, 334, 435, 7444, 376, 97028, 39400, 83026, 546118, 3019219, 2351769, 88799400, 98579785, 488269010, 820704007, 2443980921, 3259655241

Basic calculations (n = 64432869)

Multiplication

n×y

n×2	128865738
n×3	193298607
n×4	257731476
n×5	322164345

Division

n÷y

n÷2	32216434.5
n÷3	21477623
n÷3	16108217.25
n÷5	12886573.8

Exponentiation

n^y

n²	4151594607571161
n³	2.6749915149074E+23
n⁴	1.7235737785614E+31
n⁵	1.1105480348588E+39

Nth Root

^y√n

²√n	8027.0087205633
³√n	400.89978486699
⁴√n	89.593575219227
⁵√n	36.460405457996

Divisors of 64432869

1, 3, 21477623, 64432869

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	-64432868	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 64432869 can be divided by 4 positive divisors. The sum of these divisors (counting 64432869) is 1, the average is 0.25.

Base conversion 64432869

Base	System	Value
2	Binary	11110101110010101011100101
3	Ternary	11111020112021120
4	Quaternary	3311302223211
5	Quinary	112443322434
6	Senary	10221004153
8	Octal	365625345
10	Decimal	64432869
12	Duodecimal	196b3659
16	Hexadecimal	3d72ae5
20	Vigesimal	102e239
36	Base36	12d0px

Cryptographic Hash Functions

md5	1ecb2e5b5284a8a70655ff47199fb6c8
sha1	f4e18c2b54cffa4853b9378f138fe9d1cd089317
sha256	697cf4c2b7a1b1566bc5055fff2edc4272005132e91c79717ff3d949659d4a1d
sha512	83c4bf0ca94f3f2a0d9635abfcbb78148039dbfda9c8b708a9e944977a93d8c1f091b7b759c6a654504670f197228d0210cda8eb4382e074195bdbb064443d66
ripemd-160	e8f4c65fd99170be73cc38a8638456cc9294dbef

64432869 as geometric shapes

Circle

Radius = n

Diameter	128865738
Circumference	404843655.80023
Area	1.3042619119829E+16

Sphere

Radius = n

Volume	1.1204978255531E+24
Surface area	5.2170476479314E+16
Circumference	404843655.80023

Square

Length = n

Perimeter	257731476
Area	4151594607571161
Diagonal	91121837.202409

Cube

Length = n

Surface area	24909567645426966
Volume	2.6749915149074E+23
Space diagonal	111601002.78543

Equilateral Triangle

Length = n

Perimeter	193298607
Area	1.7976931981856E+15
Altitude	55800501.392715

Triangular Pyramid

Length = n

Surface area	1.7976931981856E+15
Volume	3.1525077330125E+22
Height	30373945.734136