68272013 (number)

68272013 is an odd 8-digits composite number following 68272012 and preceding 68272014. In scientific notation, it is written as 6.8272013 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 65721600 positive integers (up to 68272013) that are relatively prime to 68272013.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8272013 × 10^7
Engineering notation 6.8272013 × 10^6

Prime Factorization of 68272013

Prime Factorization 31 × 193 × 11411

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 68272013
Product of the distinct prime numbers

The prime factorization of 68272013 is 31 × 193 × 11411. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68272013)

Multiplication

n×y
n×2 136544026
n×3 204816039
n×4 273088052
n×5 341360065

Division

n÷y
n÷2 34136006.5
n÷3 22757337.666667
n÷3 17068003.25
n÷5 13654402.6

Exponentiation

ny
n2 4661067759072169
n3 3.1822047864126E+23
n4 2.1725552654662E+31
n5 1.4832472132713E+39

Nth Root

y√n
2√n 8262.6880008869
3√n 408.70903279405
4√n 90.899328935295
5√n 36.884894163391

Divisors of 68272013

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68272012
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68272013 can be divided by 8 positive divisors. The sum of these divisors (counting 68272013) is 1, the average is 0.125.

Base conversion 68272013

Base System Value
2 Binary 100000100011011111110001101
3 Ternary 11202110120121002
4 Quaternary 10010123332031
5 Quinary 114434201023
6 Senary 10435150045
8 Octal 404337615
10 Decimal 68272013
12 Duodecimal 1aa45325
16 Hexadecimal 411bf8d
20 Vigesimal 116e00d
36 Base36 14nb0t

Cryptographic Hash Functions

md5 c32bb037da8f95033e699d87a3bf551c
sha1 bf2e31e7e8a183e97629dd87650e0689510acfad
sha256 583536f2b39657764fe81bb945549ca5e4f9499dc51f651f03e9c71ccee04ea1
sha512 b1a134cb2649d9b378f0f8b99abdbe1970177ac4d1b08a7c67cabdaa207c564d0c5ef2c18c38cea7a2cdf340499fba0de098cadcd6457068ffb41edc323cf62d
ripemd-160 5d40101f424bfd7a4576efc77b16310550fb2204

68272013 as geometric shapes

Circle

Radius = n
Diameter 136544026
Circumference 428965708.97317
Area 1.4643176229785E+16

Sphere

Radius = n
Volume 1.3329588238949E+24
Surface area 5.8572704919141E+16
Circumference 428965708.97317

Square

Length = n
Perimeter 273088052
Area 4661067759072169
Diagonal 96551206.715112

Cube

Length = n
Surface area 27966406554433014
Volume 3.1822047864126E+23
Space diagonal 118250595.251

Equilateral Triangle

Length = n
Perimeter 204816039
Area 2.0183015440586E+15
Altitude 59125297.625501

Triangular Pyramid

Length = n
Surface area 2.0183015440586E+15
Volume 3.7502643059944E+22
Height 32183735.571704