64202445 (number)

64202445 is an odd 8-digits composite number following 64202444 and preceding 64202446. In scientific notation, it is written as 6.4202445 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 33976800 positive integers (up to 64202445) that are relatively prime to 64202445.

Interesting facts

Basic properties

Name

Name sixty-four million two hundred two thousand four hundred forty-five

Notation

Scientific notation 6.4202445 × 10^7
Engineering notation 6.4202445 × 10^6

Prime Factorization of 64202445

Prime Factorization 5 × 9 × 131 × 10891

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64202445
Product of the distinct prime numbers

The prime factorization of 64202445 is 5 × 9 × 131 × 10891. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 47, 40, 646, 771, 2812, 8979, 84190, 73663, 607375, 80352, 6295342, 1695372, 19109167, 9460023, 969982737, 743518918, 3308293854, 6801937486

Basic calculations (n = 64202445)

Multiplication

n×y
n×2 128404890
n×3 192607335
n×4 256809780
n×5 321012225

Division

n÷y
n÷2 32101222.5
n÷3 21400815
n÷3 16050611.25
n÷5 12840489

Exponentiation

ny
n2 4121953943978025
n3 2.6463952138078E+23
n4 1.6990504316276E+31
n5 1.090831918888E+39

Nth Root

y√n
2√n 8012.64282244
3√n 400.42131649189
4√n 89.513366724976
5√n 36.434290227142

Divisors of 64202445

1, 5, 9, 45, 131, 655, 1179, 5895, 10891, 54455, 98019, 490095, 1426721, 7133605, 12840489, 64202445

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64202444
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64202445 can be divided by 16 positive divisors. The sum of these divisors (counting 64202445) is 1, the average is 0.0625.

Base conversion 64202445

Base System Value
2 Binary 11110100111010011011001101
3 Ternary 11110210211012100
4 Quaternary 3310322123031
5 Quinary 112413434240
6 Senary 10212025313
8 Octal 364723315
10 Decimal 64202445
12 Duodecimal 19602239
16 Hexadecimal 3d3a6cd
20 Vigesimal 1015625
36 Base36 1282x9

Cryptographic Hash Functions

md5 2a59d9a4eafe3869664541955d763e9c
sha1 c596de2305d96b31782194ece478152608a1bd98
sha256 dccac8adaddac247d9bbf87ef81ad064b66e090245a72bb833414dd27e41cdc9
sha512 132a54b7b5c906d20a3d868edc17b2724199dbfb769e2ca91d84f23cff1024b7e47b07a2b04a46a87d5445a041b2fc099792b31ddefc299d049f755a245115e0
ripemd-160 0ef181955e112eec8ea7e1b652d2606d4f44d866

64202445 as geometric shapes

Circle

Radius = n
Diameter 128404890
Circumference 403395859.10901
Area 1.2949500228837E+16

Sphere

Radius = n
Volume 1.1085194349592E+24
Surface area 5.1798000915347E+16
Circumference 403395859.10901

Square

Length = n
Perimeter 256809780
Area 4121953943978025
Diagonal 90795968.456513

Cube

Length = n
Surface area 24731723663868150
Volume 2.6463952138078E+23
Space diagonal 111201896.71015

Equilateral Triangle

Length = n
Perimeter 192607335
Area 1.7848584143572E+15
Altitude 55600948.355073

Triangular Pyramid

Length = n
Surface area 1.7848584143572E+15
Volume 3.1188066689719E+22
Height 30265322.818838