68014720 (number)

68014720 is an even 8-digits composite number following 68014719 and preceding 68014721. In scientific notation, it is written as 6.8014720 × 10^7. The sum of its digits is 28. It has a total of 9 prime factors and 32 positive divisors. There are 27205632 positive integers (up to 68014720) that are relatively prime to 68014720.

Interesting facts

Basic properties

Name

Name sixty-eight million fourteen thousand seven hundred twenty

Notation

Scientific notation 6.8014720 × 10^7
Engineering notation 6.8014720 × 10^6

Prime Factorization of 68014720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 106273

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1062730
Product of the distinct prime numbers

The prime factorization of 68014720 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 106273. Since it has a total of 9 prime factors.

Most popular turbo-numbers

3, 1, 84, 46, 566, 403, 3762, 7963, 47337, 78550, 960467, 840419, 5533466, 2627445, 26696447, 4828532, 116158531, 140226080, 2744174662, 6720175017

Basic calculations (n = 68014720)

Multiplication

n×y
n×2 136029440
n×3 204044160
n×4 272058880
n×5 340073600

Division

n÷y
n÷2 34007360
n÷3 22671573.333333
n÷3 17003680
n÷5 13602944

Exponentiation

ny
n2 4626002136678400
n3 3.1463624004558E+23
n4 2.1399895768553E+31
n5 1.4555079187273E+39

Nth Root

y√n
2√n 8247.103734039
3√n 408.19496000953
4√n 90.813565804009
5√n 36.857050942699

Divisors of 68014720

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 106273, 212546, 425092, 531365, 850184, 1062730, 1700368, 2125460, 3400736, 4250920, 6801472, 8501840, 13602944, 17003680, 34007360, 68014720

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68014719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68014720 can be divided by 32 positive divisors. The sum of these divisors (counting 68014720) is 1, the average is 0.03125.

Base conversion 68014720

Base System Value
2 Binary 100000011011101001010000000
3 Ternary 11201222111122201
4 Quaternary 10003131022000
5 Quinary 114402432340
6 Senary 10425442544
8 Octal 403351200
10 Decimal 68014720
12 Duodecimal 1a940454
16 Hexadecimal 40dd280
20 Vigesimal 1151gg0
36 Base36 14hshs

Cryptographic Hash Functions

md5 5239951f1e936f5c0271c90dd0138a42
sha1 bce719fde0c63153598c27411c896a27a4dbb305
sha256 6e2cd94b60d4fc116676726906f3c01c6cc106a1eb8101c4ca117bd142846f68
sha512 ab18617174d86b35d5b000978a3847da803db3377384248d59ed0df48a96b57a8eaf2d95fa84c57e398e14236111b6020ce8d72a14fc4bdba2fdd7cc33b51bb6
ripemd-160 a9a281d77f3c357d1591dba16a952a13ee1a3758

68014720 as geometric shapes

Circle

Radius = n
Diameter 136029440
Circumference 427349089.37593
Area 1.453301432808E+16

Sphere

Radius = n
Volume 1.3179452003738E+24
Surface area 5.8132057312318E+16
Circumference 427349089.37593

Square

Length = n
Perimeter 272058880
Area 4626002136678400
Diagonal 96187339.465009

Cube

Length = n
Surface area 27756012820070400
Volume 3.1463624004558E+23
Space diagonal 117804950.70257

Equilateral Triangle

Length = n
Perimeter 204044160
Area 2.0031176841623E+15
Altitude 58902475.351286

Triangular Pyramid

Length = n
Surface area 2.0031176841623E+15
Volume 3.7080236490545E+22
Height 32062446.488336