72648608 (number)

72648608 is an even 8-digits composite number following 72648607 and preceding 72648609. In scientific notation, it is written as 7.2648608 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 12 positive divisors. There are 36324288 positive integers (up to 72648608) that are relatively prime to 72648608.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred forty-eight thousand six hundred eight

Notation

Scientific notation 7.2648608 × 10^7
Engineering notation 7.2648608 × 10^6

Prime Factorization of 72648608

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2270269

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4540538
Product of the distinct prime numbers

The prime factorization of 72648608 is 2 × 2 × 2 × 2 × 2 × 2270269. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 8, 77, 92, 557, 683, 8579, 6771, 32682, 88638, 169638, 749959, 5161615, 2545359, 80366548, 87875176, 977192357, 761662398, 9910273806, 2322413733

Basic calculations (n = 72648608)

Multiplication

n×y
n×2 145297216
n×3 217945824
n×4 290594432
n×5 363243040

Division

n÷y
n÷2 36324304
n÷3 24216202.666667
n÷3 18162152
n÷5 14529721.6

Exponentiation

ny
n2 5277820244337664
n3 3.8342629402535E+23
n4 2.785538653154E+31
n5 2.0236550568184E+39

Nth Root

y√n
2√n 8523.415277927
3√n 417.26225339562
4√n 92.322344413078
5√n 37.346117516505

Divisors of 72648608

1, 2, 4, 8, 16, 32, 2270269, 4540538, 9081076, 18162152, 36324304, 72648608

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72648607
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72648608 can be divided by 12 positive divisors. The sum of these divisors (counting 72648608) is 1, the average is 0.083333333333333.

Base conversion 72648608

Base System Value
2 Binary 100010101001000011110100000
3 Ternary 12001200221011012
4 Quaternary 10111020132200
5 Quinary 122044223413
6 Senary 11113040052
8 Octal 425103640
10 Decimal 72648608
12 Duodecimal 203b6028
16 Hexadecimal 45487a0
20 Vigesimal 12e11a8
36 Base36 17940w

Cryptographic Hash Functions

md5 6205d8ae30c86ca09851f2afa2344768
sha1 0971bbf03f130b357eeb1b96283773613d200f1f
sha256 3db4f2ba3d3562f565e3950a116320162bd3a1c724c39c2f9fcf4966ce3e3e83
sha512 70b9cbc151aafae668c99b657b2c8d4219d366d2b7ac94e7afd6ebd9aa03d22086523160f1bef3ac2315f16cb5a943762c84d65c82b01d8b5e075afaa3418982
ripemd-160 fa69bc9b011f80c8ab6e378a3adafb16523f29ac

72648608 as geometric shapes

Circle

Radius = n
Diameter 145297216
Circumference 456464666.37265
Area 1.6580761306579E+16

Sphere

Radius = n
Volume 1.6060923046709E+24
Surface area 6.6323045226315E+16
Circumference 456464666.37265

Square

Length = n
Perimeter 290594432
Area 5277820244337664
Diagonal 102740646.72113

Cube

Length = n
Surface area 31666921466025984
Volume 3.8342629402535E+23
Space diagonal 125831080.15515

Equilateral Triangle

Length = n
Perimeter 217945824
Area 2.2853632041021E+15
Altitude 62915540.077577

Triangular Pyramid

Length = n
Surface area 2.2853632041021E+15
Volume 4.5187222098425E+22
Height 34246882.240376