72064688 (number)

72064688 is an even 8-digits composite number following 72064687 and preceding 72064689. In scientific notation, it is written as 7.2064688 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 10 positive divisors. There are 36032336 positive integers (up to 72064688) that are relatively prime to 72064688.

Interesting facts

Basic properties

Name

Name seventy-two million sixty-four thousand six hundred eighty-eight

Notation

Scientific notation 7.2064688 × 10^7
Engineering notation 7.2064688 × 10^6

Prime Factorization of 72064688

Prime Factorization 2 × 2 × 2 × 2 × 4504043

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9008086
Product of the distinct prime numbers

The prime factorization of 72064688 is 2 × 2 × 2 × 2 × 4504043. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 56, 32, 237, 971, 4946, 5827, 11283, 61046, 419532, 136584, 7248976, 4858309, 15983070, 59450501, 687365852, 498656907, 6525770917, 6382825116

Basic calculations (n = 72064688)

Multiplication

n×y
n×2 144129376
n×3 216194064
n×4 288258752
n×5 360323440

Division

n÷y
n÷2 36032344
n÷3 24021562.666667
n÷3 18016172
n÷5 14412937.6

Exponentiation

ny
n2 5193319256537344
n3 3.7425493190676E+23
n4 2.6970564900322E+31
n5 1.9436253447254E+39

Nth Root

y√n
2√n 8489.0922954106
3√n 416.14131663379
4√n 92.136270249075
5√n 37.285888982583

Divisors of 72064688

1, 2, 4, 8, 16, 4504043, 9008086, 18016172, 36032344, 72064688

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72064687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72064688 can be divided by 10 positive divisors. The sum of these divisors (counting 72064688) is 1, the average is 0.1.

Base conversion 72064688

Base System Value
2 Binary 100010010111001111010110000
3 Ternary 12000121021011112
4 Quaternary 10102321322300
5 Quinary 121422032223
6 Senary 11052332452
8 Octal 422717260
10 Decimal 72064688
12 Duodecimal 20174128
16 Hexadecimal 44b9eb0
20 Vigesimal 12a81e8
36 Base36 16wlgw

Cryptographic Hash Functions

md5 567cefa0e219acf11d092905e9c07263
sha1 c1c88d48c8295ed9d5c921df87f2b40a7393b96c
sha256 730a6c795a2187f4f7ecc54aa0d6ed013b1b968a079f86c111727eae835edb0d
sha512 1343c94d6eebc4d8601603caa587c4963a9288b434c462f3a501a0f5b03f0e9b4e484a0babd855ec0b2df3859ca6ab3fff4832055223dcd48d30f6636f31d7cb
ripemd-160 9c494413d2e9cf8e250a1fe19089427c530d8353

72064688 as geometric shapes

Circle

Radius = n
Diameter 144129376
Circumference 452795788.80808
Area 1.6315293624084E+16

Sphere

Radius = n
Volume 1.567675392864E+24
Surface area 6.5261174496337E+16
Circumference 452795788.80808

Square

Length = n
Perimeter 288258752
Area 5193319256537344
Diagonal 101914859.13779

Cube

Length = n
Surface area 31159915539224064
Volume 3.7425493190676E+23
Space diagonal 124819701.0476

Equilateral Triangle

Length = n
Perimeter 216194064
Area 2.2487732030621E+15
Altitude 62409850.5238

Triangular Pyramid

Length = n
Surface area 2.2487732030621E+15
Volume 4.4106366707296E+22
Height 33971619.712595