72668052 (number)

72668052 is an even 8-digits composite number following 72668051 and preceding 72668053. In scientific notation, it is written as 7.2668052 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 24184272 positive integers (up to 72668052) that are relatively prime to 72668052.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred sixty-eight thousand fifty-two

Notation

Scientific notation 7.2668052 × 10^7
Engineering notation 7.2668052 × 10^6

Prime Factorization of 72668052

Prime Factorization 2 × 2 × 9 × 863 × 2339

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36334026
Product of the distinct prime numbers

The prime factorization of 72668052 is 2 × 2 × 9 × 863 × 2339. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 46, 73, 20, 237, 402, 5394, 23770, 25614, 538643, 114600, 3057772, 630052, 41192558, 53615728, 990410182, 210530129, 1925633065, 3349671555

Basic calculations (n = 72668052)

Multiplication

n×y
n×2 145336104
n×3 218004156
n×4 290672208
n×5 363340260

Division

n÷y
n÷2 36334026
n÷3 24222684
n÷3 18167013
n÷5 14533610.4

Exponentiation

ny
n2 5280645781474704
n3 3.8373424224178E+23
n4 2.7885219869407E+31
n5 2.0263646075015E+39

Nth Root

y√n
2√n 8524.5558242057
3√n 417.2994760567
4√n 92.328521184982
5√n 37.348116399073

Divisors of 72668052

1, 2, 4, 9, 18, 36, 863, 1726, 2339, 3452, 4678, 7767, 9356, 15534, 21051, 31068, 42102, 84204, 2018557, 4037114, 8074228, 18167013, 36334026, 72668052

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72668051
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72668052 can be divided by 24 positive divisors. The sum of these divisors (counting 72668052) is 1, the average is 0.041666666666667.

Base conversion 72668052

Base System Value
2 Binary 100010101001101001110010100
3 Ternary 12001201220211100
4 Quaternary 10111031032110
5 Quinary 122100334202
6 Senary 11113310100
8 Octal 425151624
10 Decimal 72668052
12 Duodecimal 20405330
16 Hexadecimal 454d394
20 Vigesimal 12e3a2c
36 Base36 179j10

Cryptographic Hash Functions

md5 c4bcc0c2a5c66ee8e6e64d868bd3f40f
sha1 414ee46ba189ceb5b4c321379dae69523dc4ccfa
sha256 3fd0815fac1e58fedbee12ee37e82b41579a744b5041ea86797b1d6c743ec96a
sha512 5e877cd2e084e07d75d298c399a132c69c60e31624d86366a3e437161dfc126879d305bd8735c6cca386bbc7f5a168bf235e53aba373eab7ff8d7082161b2719
ripemd-160 1da6517e794d898f4f6875b0ef9a66d826326168

72668052 as geometric shapes

Circle

Radius = n
Diameter 145336104
Circumference 456586836.62776
Area 1.6589637993291E+16

Sphere

Radius = n
Volume 1.6073822351435E+24
Surface area 6.6358551973163E+16
Circumference 456586836.62776

Square

Length = n
Perimeter 290672208
Area 5280645781474704
Diagonal 102768144.68963

Cube

Length = n
Surface area 31683874688848224
Volume 3.8373424224178E+23
Space diagonal 125864758.15106

Equilateral Triangle

Length = n
Perimeter 218004156
Area 2.2865866975721E+15
Altitude 62932379.075529

Triangular Pyramid

Length = n
Surface area 2.2865866975721E+15
Volume 4.5223514143775E+22
Height 34256048.229878