68090976 (number)

68090976 is an even 8-digits composite number following 68090975 and preceding 68090977. In scientific notation, it is written as 6.8090976 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 24 positive divisors. There are 22696704 positive integers (up to 68090976) that are relatively prime to 68090976.

Interesting facts

Basic properties

Name

Name sixty-eight million ninety thousand nine hundred seventy-six

Notation

Scientific notation 6.8090976 × 10^7
Engineering notation 6.8090976 × 10^6

Prime Factorization of 68090976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 27 × 78809

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4255686
Product of the distinct prime numbers

The prime factorization of 68090976 is 2 × 2 × 2 × 2 × 2 × 27 × 78809. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 3, 36, 98, 927, 259, 153, 710, 64365, 58081, 588298, 275024, 1282485, 1522937, 79310062, 88030104, 293930528, 962348815, 5332910968, 2412277445

Basic calculations (n = 68090976)

Multiplication

n×y
n×2 136181952
n×3 204272928
n×4 272363904
n×5 340454880

Division

n÷y
n÷2 34045488
n÷3 22696992
n÷3 17022744
n÷5 13618195.2

Exponentiation

ny
n2 4636381012632576
n3 3.1569570825802E+23
n4 2.14960288943E+31
n5 1.4636855875371E+39

Nth Root

y√n
2√n 8251.7256377075
3√n 408.3474548867
4√n 90.839009449176
5√n 36.865311835852

Divisors of 68090976

1, 2, 4, 8, 16, 27, 32, 54, 108, 216, 432, 864, 78809, 157618, 315236, 630472, 1260944, 2127843, 2521888, 4255686, 8511372, 17022744, 34045488, 68090976

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68090975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68090976 can be divided by 24 positive divisors. The sum of these divisors (counting 68090976) is 1, the average is 0.041666666666667.

Base conversion 68090976

Base System Value
2 Binary 100000011101111110001100000
3 Ternary 11202010101021000
4 Quaternary 10003233301200
5 Quinary 114412402401
6 Senary 10431232000
8 Octal 403576140
10 Decimal 68090976
12 Duodecimal 1a978600
16 Hexadecimal 40efc60
20 Vigesimal 115b78g
36 Base36 14jfc0

Cryptographic Hash Functions

md5 06cfd6b399e3ac6318e68a17471ec033
sha1 1aa59bdec1296627cb9a3ca26269c30ba6f8deaa
sha256 6ab7245c89ba5252c265025fa7b580a2e7d3cacbc7c17b59c6ebc890f8fc1aac
sha512 a1396f5099ce5e122c0a46abfc17213de15e535ea38cda9df87e4c50942a0ac346ba22ce1fe20c3b5a061449d9142eb32265cb51c097f5f90cced0e026bfc28d
ripemd-160 74df92609a13e4d1383e73ee3ac74d9625db733e

68090976 as geometric shapes

Circle

Radius = n
Diameter 136181952
Circumference 427828219.95472
Area 1.456562052853E+16

Sphere

Radius = n
Volume 1.3223830904443E+24
Surface area 5.8262482114119E+16
Circumference 427828219.95472

Square

Length = n
Perimeter 272363904
Area 4636381012632576
Diagonal 96295181.734421

Cube

Length = n
Surface area 27818286075795456
Volume 3.1569570825802E+23
Space diagonal 117937029.96895

Equilateral Triangle

Length = n
Perimeter 204272928
Area 2.0076118692818E+15
Altitude 58968514.984477

Triangular Pyramid

Length = n
Surface area 2.0076118692818E+15
Volume 3.7205096016789E+22
Height 32098393.911474