68277746 (number)

68277746 is an even 8-digits composite number following 68277745 and preceding 68277747. In scientific notation, it is written as 6.8277746 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 31446336 positive integers (up to 68277746) that are relatively prime to 68277746.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8277746 × 10^7
Engineering notation 6.8277746 × 10^6

Prime Factorization of 68277746

Prime Factorization 2 × 17 × 47 × 42727

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68277746
Product of the distinct prime numbers

The prime factorization of 68277746 is 2 × 17 × 47 × 42727. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 65, 95, 151, 810, 3459, 2894, 64216, 49776, 436098, 95041, 568415, 2922669, 96263889, 30992447, 290828912, 111857714, 7928851661, 3539131354

Basic calculations (n = 68277746)

Multiplication

n×y
n×2 136555492
n×3 204833238
n×4 273110984
n×5 341388730

Division

n÷y
n÷2 34138873
n÷3 22759248.666667
n÷3 17069436.5
n÷5 13655549.2

Exponentiation

ny
n2 4661850598840516
n3 3.1830065107758E+23
n4 2.173285100591E+31
n5 1.4838700808373E+39

Nth Root

y√n
2√n 8263.0349146061
3√n 408.72047263691
4√n 90.90123714563
5√n 36.885513609007

Divisors of 68277746

1, 2, 17, 34, 47, 94, 799, 1598, 42727, 85454, 726359, 1452718, 2008169, 4016338, 34138873, 68277746

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68277745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68277746 can be divided by 16 positive divisors. The sum of these divisors (counting 68277746) is 1, the average is 0.0625.

Base conversion 68277746

Base System Value
2 Binary 100000100011101010111110010
3 Ternary 11202110212110102
4 Quaternary 10010131113302
5 Quinary 114434341441
6 Senary 10435232402
8 Octal 404352762
10 Decimal 68277746
12 Duodecimal 1aa48702
16 Hexadecimal 411d5f2
20 Vigesimal 116ee76
36 Base36 14nfg2

Cryptographic Hash Functions

md5 0a6497f6f7f9a2e6fba9fbee67a2012e
sha1 0480e0d80f3639eefd0addd060855f9d1de20e3b
sha256 f7009474f7d218e53b4d8f2c2da4498e5b1e4c4a7c4889d2e360eed766fc8e53
sha512 c9bea11bcd0d10595796c15559082405857e411bd372b80972b2792b4e520d80eef155a22b81b5a0e478c37cadf8c86a47c82818b1d1998d7c02674a37130d5d
ripemd-160 9fd535e6cff55455ea9b1c271c5a6077e23128b7

68277746 as geometric shapes

Circle

Radius = n
Diameter 136555492
Circumference 429001730.47454
Area 1.4645635593451E+16

Sphere

Radius = n
Volume 1.3332946494109E+24
Surface area 5.8582542373802E+16
Circumference 429001730.47454

Square

Length = n
Perimeter 273110984
Area 4661850598840516
Diagonal 96559314.401465

Cube

Length = n
Surface area 27971103593043096
Volume 3.1830065107758E+23
Space diagonal 118260525.09828

Equilateral Triangle

Length = n
Perimeter 204833238
Area 2.0186405236218E+15
Altitude 59130262.549141

Triangular Pyramid

Length = n
Surface area 2.0186405236218E+15
Volume 3.7512091472175E+22
Height 32186438.133822