68275870 (number)

68275870 is an even 8-digits composite number following 68275869 and preceding 68275871. In scientific notation, it is written as 6.8275870 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 25209504 positive integers (up to 68275870) that are relatively prime to 68275870.

Interesting facts

Basic properties

Name

Name sixty-eight million two hundred seventy-five thousand eight hundred seventy

Notation

Scientific notation 6.8275870 × 10^7
Engineering notation 6.8275870 × 10^6

Prime Factorization of 68275870

Prime Factorization 2 × 5 × 13 × 525199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68275870
Product of the distinct prime numbers

The prime factorization of 68275870 is 2 × 5 × 13 × 525199. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 65, 74, 674, 473, 6359, 5522, 69041, 59888, 718338, 222162, 7980889, 6627048, 96556855, 13136177, 617200768, 887862585, 5244941267, 5754733572

Basic calculations (n = 68275870)

Multiplication

n×y
n×2 136551740
n×3 204827610
n×4 273103480
n×5 341379350

Division

n÷y
n÷2 34137935
n÷3 22758623.333333
n÷3 17068967.5
n÷5 13655174

Exponentiation

ny
n2 4661594424256900
n3 3.1827441490329E+23
n4 2.1730462576263E+31
n5 1.4836662378968E+39

Nth Root

y√n
2√n 8262.9213962133
3√n 408.71672926676
4√n 90.900612738382
5√n 36.885310913434

Divisors of 68275870

1, 2, 5, 10, 13, 26, 65, 130, 525199, 1050398, 2625995, 5251990, 6827587, 13655174, 34137935, 68275870

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 -68275869
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 68275870 can be divided by 16 positive divisors. The sum of these divisors (counting 68275870) is 1, the average is 0.0625.

Base conversion 68275870

Base System Value
2 Binary 100000100011100111010011110
3 Ternary 11202110202212221
4 Quaternary 10010130322132
5 Quinary 114434311440
6 Senary 10435215554
8 Octal 404347236
10 Decimal 68275870
12 Duodecimal 1aa475ba
16 Hexadecimal 411ce9e
20 Vigesimal 116e9da
36 Base36 14ndzy

Cryptographic Hash Functions

md5 9eace3bd8153e2cb0ccaeae4010f3840
sha1 eff53010ee6e389d81654bde1f468903b0cfb5aa
sha256 4c4ff1c60ff99a07dd56815d3b0e18e58c9a9eaac2aa734847638232a4814548
sha512 581b34b8aa252e2f0a4a45acda77b600a6379763671fb1aa185dac1aa11c9ed749cc7674a75881ad11b96b520b64409e82ad0d7bac9f311c957b97fc9a5a769d
ripemd-160 dca3a69697cb08e07c6156e331267dbcacc9d2d3

68275870 as geometric shapes

Circle

Radius = n
Diameter 136551740
Circumference 428989943.2189
Area 1.4644830797261E+16

Sphere

Radius = n
Volume 1.333184751581E+24
Surface area 5.8579323189042E+16
Circumference 428989943.2189

Square

Length = n
Perimeter 273103480
Area 4661594424256900
Diagonal 96556661.336822

Cube

Length = n
Surface area 27969566545541400
Volume 3.1827441490329E+23
Space diagonal 118257275.77097

Equilateral Triangle

Length = n
Perimeter 204827610
Area 2.0185295967732E+15
Altitude 59128637.885484

Triangular Pyramid

Length = n
Surface area 2.0185295967732E+15
Volume 3.7508999509383E+22
Height 32185553.778941