68754998 (number)

68754998 is an even 8-digits composite number following 68754997 and preceding 68754999. In scientific notation, it is written as 6.8754998 × 10^7. The sum of its digits is 56. It has a total of 5 prime factors and 32 positive divisors. There are 30159360 positive integers (up to 68754998) that are relatively prime to 68754998.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred fifty-four thousand nine hundred ninety-eight

Notation

Scientific notation 6.8754998 × 10^7
Engineering notation 6.8754998 × 10^6

Prime Factorization of 68754998

Prime Factorization 2 × 13 × 29 × 67 × 1361

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 68754998
Product of the distinct prime numbers

The prime factorization of 68754998 is 2 × 13 × 29 × 67 × 1361. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 79, 19, 743, 650, 8531, 2908, 45105, 16496, 603045, 82584, 1572125, 1763092, 23714667, 48101033, 720147057, 323369819, 8315641909, 5406827805

Basic calculations (n = 68754998)

Multiplication

n×y
n×2 137509996
n×3 206264994
n×4 275019992
n×5 343774990

Division

n÷y
n÷2 34377499
n÷3 22918332.666667
n÷3 17188749.5
n÷5 13750999.6

Exponentiation

ny
n2 4727249749980004
n3 3.2502204710538E+23
n4 2.2346890198686E+31
n5 1.5364603909169E+39

Nth Root

y√n
2√n 8291.8633611511
3√n 409.67056225422
4√n 91.0596692348
5√n 36.936934965613

Divisors of 68754998

1, 2, 13, 26, 29, 58, 67, 134, 377, 754, 871, 1361, 1742, 1943, 2722, 3886, 17693, 25259, 35386, 39469, 50518, 78938, 91187, 182374, 513097, 1026194, 1185431, 2370862, 2644423, 5288846, 34377499, 68754998

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68754997
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68754998 can be divided by 32 positive divisors. The sum of these divisors (counting 68754998) is 1, the average is 0.03125.

Base conversion 68754998

Base System Value
2 Binary 100000110010001111000110110
3 Ternary 11210101010010102
4 Quaternary 10012101320312
5 Quinary 120100124443
6 Senary 10453354102
8 Octal 406217066
10 Decimal 68754998
12 Duodecimal 1b038932
16 Hexadecimal 4191e36
20 Vigesimal 119e79i
36 Base36 14xnp2

Cryptographic Hash Functions

md5 4e2226825c8c1b92d11fba1d125c8f8e
sha1 c92f3d44f7ad07195fb6f1e0df4a390184cfac7c
sha256 dd366211445524f5c4d4d8f86657f12fdc00780aaa2bad01efcbb9e328c75bd4
sha512 b2df76080fb492fde01b0670f5908407a575cf8ea3d82750ad2250b3cc5f15d612c5e2aa762cc68f9a7be8fff4cce596160ba9d032baf19fed96eee69c824cd3
ripemd-160 46151fa69119c237d10145c7e55770e0e7a2149e

68754998 as geometric shapes

Circle

Radius = n
Diameter 137509996
Circumference 432000393.22876
Area 1.4851093086221E+16

Sphere

Radius = n
Volume 1.3614491672546E+24
Surface area 5.9404372344885E+16
Circumference 432000393.22876

Square

Length = n
Perimeter 275019992
Area 4727249749980004
Diagonal 97234250.652535

Cube

Length = n
Surface area 28363498499880024
Volume 3.2502204710538E+23
Space diagonal 119087149.8103

Equilateral Triangle

Length = n
Perimeter 206264994
Area 2.0469591867582E+15
Altitude 59543574.905148

Triangular Pyramid

Length = n
Surface area 2.0469591867582E+15
Volume 3.8304215590557E+22
Height 32411416.884178