68291262 (number)

68291262 is an even 8-digits composite number following 68291261 and preceding 68291263. In scientific notation, it is written as 6.8291262 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 40 positive divisors. There are 20995200 positive integers (up to 68291262) that are relatively prime to 68291262.

Interesting facts

Basic properties

Name

Name sixty-eight million two hundred ninety-one thousand two hundred sixty-two

Notation

Scientific notation 6.8291262 × 10^7
Engineering notation 6.8291262 × 10^6

Prime Factorization of 68291262

Prime Factorization 2 × 3 × 3 × 351 × 9 × 1201

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 22763754
Product of the distinct prime numbers

The prime factorization of 68291262 is 2 × 3 × 3 × 351 × 9 × 1201. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68291262)

Multiplication

n×y
n×2 136582524
n×3 204873786
n×4 273165048
n×5 341456310

Division

n÷y
n÷2 34145631
n÷3 22763754
n÷3 17072815.5
n÷5 13658252.4

Exponentiation

ny
n2 4663696465552644
n3 3.1848971721753E+23
n4 2.1750064722808E+31
n5 1.4853393685023E+39

Nth Root

y√n
2√n 8263.852733441
3√n 408.74744043511
4√n 90.905735426545
5√n 36.886973836269

Divisors of 68291262

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68291261
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68291262 can be divided by 40 positive divisors. The sum of these divisors (counting 68291262) is 1, the average is 0.025.

Base conversion 68291262

Base System Value
2 Binary 100000100100000101010111110
3 Ternary 11202111120000000
4 Quaternary 10010200222332
5 Quinary 114440310022
6 Senary 10435415130
8 Octal 404405276
10 Decimal 68291262
12 Duodecimal 1aa544a6
16 Hexadecimal 4120abe
20 Vigesimal 116g832
36 Base36 14npvi

Cryptographic Hash Functions

md5 6b1cf4974a5ebec010138da4c14504cc
sha1 b7d4b17f29b9c05c1ed4fda32f6ecb7eee77c8fe
sha256 34e3f898813ee3e01bb7bbcbb80fcdb705dd73588dfc1b3aca79541e3993c1cb
sha512 0f4bb80404726905c0354cf76266e8e72cd084e63359d7c3169669dfd38e0bf0520a45ed35689ba3c867465d4093fe77478c7392c1c491c8d48d3597f049dcfe
ripemd-160 dfa9e23c931d30557b54d305c5ea3d6ae9bced69

68291262 as geometric shapes

Circle

Radius = n
Diameter 136582524
Circumference 429086654.00715
Area 1.4651434554753E+16

Sphere

Radius = n
Volume 1.334086607806E+24
Surface area 5.8605738219011E+16
Circumference 429086654.00715

Square

Length = n
Perimeter 273165048
Area 4663696465552644
Diagonal 96578428.911974

Cube

Length = n
Surface area 27982178793315864
Volume 3.1848971721753E+23
Space diagonal 118283935.497

Equilateral Triangle

Length = n
Perimeter 204873786
Area 2.0194398073541E+15
Altitude 59141967.748499

Triangular Pyramid

Length = n
Surface area 2.0194398073541E+15
Volume 3.753437313045E+22
Height 32192809.637325