64752642 (number)

64752642 is an even 8-digits composite number following 64752641 and preceding 64752643. In scientific notation, it is written as 6.4752642 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 21584196 positive integers (up to 64752642) that are relatively prime to 64752642.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred fifty-two thousand six hundred forty-two

Notation

Scientific notation 6.4752642 × 10^7
Engineering notation 6.4752642 × 10^6

Prime Factorization of 64752642

Prime Factorization 2 × 27 × 1199123

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64752642
Product of the distinct prime numbers

The prime factorization of 64752642 is 2 × 27 × 1199123. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 5, 16, 825, 657, 3493, 64, 746, 60338, 638692, 491400, 5096797, 2846429, 90852689, 26403834, 200213521, 788489517, 150464505, 6941799987

Basic calculations (n = 64752642)

Multiplication

n×y
n×2 129505284
n×3 194257926
n×4 259010568
n×5 323763210

Division

n÷y
n÷2 32376321
n÷3 21584214
n÷3 16188160.5
n÷5 12950528.4

Exponentiation

ny
n2 4192904645980164
n3 2.7150165348129E+23
n4 1.7580449370282E+31
n5 1.138380544273E+39

Nth Root

y√n
2√n 8046.9026339331
3√n 401.5618974197
4√n 89.704529617702
5√n 36.496523597927

Divisors of 64752642

1, 2, 27, 54, 1199123, 2398246, 32376321, 64752642

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 -64752641
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 64752642 can be divided by 8 positive divisors. The sum of these divisors (counting 64752642) is 1, the average is 0.125.

Base conversion 64752642

Base System Value
2 Binary 11110111000000110000000010
3 Ternary 11111211202221000
4 Quaternary 3313000300002
5 Quinary 113034041032
6 Senary 10231512430
8 Octal 367006002
10 Decimal 64752642
12 Duodecimal 19828716
16 Hexadecimal 3dc0c02
20 Vigesimal 104e1c2
36 Base36 12jvgi

Cryptographic Hash Functions

md5 de6054b8e653d7816cbabf7e0667d053
sha1 1a8dec88d4b667f0db930f52c6c73805dcf456a1
sha256 2d33d88ea3ec549a95ddbc0ba7a43f0b785e24da0c43060206cf6da644e7d34c
sha512 68906c1939f459990257e774b68247788771b884ba47e1b26ec8ae4ec83744588d64a4cce70107126aa64aa26a84eea79d92a69d573d1372fcd593bc9272b7d4
ripemd-160 0ac23f5006028ff92eaf946f8e41ef3bee68f05e

64752642 as geometric shapes

Circle

Radius = n
Diameter 129505284
Circumference 406852848.81546
Area 1.3172398433014E+16

Sphere

Radius = n
Volume 1.1372634666857E+24
Surface area 5.2689593732055E+16
Circumference 406852848.81546

Square

Length = n
Perimeter 259010568
Area 4192904645980164
Diagonal 91574064.51589

Cube

Length = n
Surface area 25157427875880984
Volume 2.7150165348129E+23
Space diagonal 112154865.86832

Equilateral Triangle

Length = n
Perimeter 194257926
Area 1.8155809695323E+15
Altitude 56077432.934159

Triangular Pyramid

Length = n
Surface area 1.8155809695323E+15
Volume 3.199677671333E+22
Height 30524688.171963