68722016 (number)

68722016 is an even 8-digits composite number following 68722015 and preceding 68722017. In scientific notation, it is written as 6.8722016 × 10^7. The sum of its digits is 32. It has a total of 8 prime factors and 48 positive divisors. There are 30912000 positive integers (up to 68722016) that are relatively prime to 68722016.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred twenty-two thousand sixteen

Notation

Scientific notation 6.8722016 × 10^7
Engineering notation 6.8722016 × 10^6

Prime Factorization of 68722016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 101 × 1933

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4295126
Product of the distinct prime numbers

The prime factorization of 68722016 is 2 × 2 × 2 × 2 × 2 × 11 × 101 × 1933. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 7, 81, 41, 838, 469, 7797, 7066, 8327, 28817, 332552, 194511, 7371868, 7668926, 46333882, 92910740, 114001274, 833823824, 8992158406, 6789887460

Basic calculations (n = 68722016)

Multiplication

n×y
n×2 137444032
n×3 206166048
n×4 274888064
n×5 343610080

Division

n÷y
n÷2 34361008
n÷3 22907338.666667
n÷3 17180504
n÷5 13744403.2

Exponentiation

ny
n2 4722715483104256
n3 3.2455452899334E+23
n4 2.2304041534353E+31
n5 1.5327786991884E+39

Nth Root

y√n
2√n 8289.8743054403
3√n 409.60504500215
4√n 91.048746863646
5√n 36.933390531457

Divisors of 68722016

1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 101, 176, 202, 352, 404, 808, 1111, 1616, 1933, 2222, 3232, 3866, 4444, 7732, 8888, 15464, 17776, 21263, 30928, 35552, 42526, 61856, 85052, 170104, 195233, 340208, 390466, 680416, 780932, 1561864, 2147563, 3123728, 4295126, 6247456, 8590252, 17180504, 34361008, 68722016

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68722015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68722016 can be divided by 48 positive divisors. The sum of these divisors (counting 68722016) is 1, the average is 0.020833333333333.

Base conversion 68722016

Base System Value
2 Binary 100000110001001110101100000
3 Ternary 11210022102212212
4 Quaternary 10012021311200
5 Quinary 120043101031
6 Senary 10452541252
8 Octal 406116540
10 Decimal 68722016
12 Duodecimal 1b021828
16 Hexadecimal 4189d60
20 Vigesimal 119a50g
36 Base36 14wy8w

Cryptographic Hash Functions

md5 07db8e8a0ba81ddedc5dde800f69827a
sha1 c420f0e58d82051d4a984d5cdbfc42bbe100398a
sha256 7bd3a49a986b6d8fc2ce7f0746066ff3fe371df6a10d9caeb9587e2c3ba54954
sha512 cf310129d90adf7152c97e31d8c756475284bd6715f1524d2b6ae4af5fc77f4b9591ab0308809c92fe0b886693ee8455fd91257fe658ba32e5e542da75888b37
ripemd-160 bc4e1f11cd79b43bbbfa766a15a66b99c046be9e

68722016 as geometric shapes

Circle

Radius = n
Diameter 137444032
Circumference 431793161.21096
Area 1.4836848266715E+16

Sphere

Radius = n
Volume 1.3594908319664E+24
Surface area 5.934739306686E+16
Circumference 431793161.21096

Square

Length = n
Perimeter 274888064
Area 4722715483104256
Diagonal 97187607.060821

Cube

Length = n
Surface area 28336292898625536
Volume 3.2455452899334E+23
Space diagonal 119030023.31056

Equilateral Triangle

Length = n
Perimeter 206166048
Area 2.0449957916072E+15
Altitude 59515011.655281

Triangular Pyramid

Length = n
Surface area 2.0449957916072E+15
Volume 3.8249118052666E+22
Height 32395869.020274