68090948 (number)

68090948 is an even 8-digits composite number following 68090947 and preceding 68090949. In scientific notation, it is written as 6.8090948 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 32256224 positive integers (up to 68090948) that are relatively prime to 68090948.

Interesting facts

Basic properties

Name

Name sixty-eight million ninety thousand nine hundred forty-eight

Notation

Scientific notation 6.8090948 × 10^7
Engineering notation 6.8090948 × 10^6

Prime Factorization of 68090948

Prime Factorization 2 × 2 × 23 × 107 × 6917

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34045474
Product of the distinct prime numbers

The prime factorization of 68090948 is 2 × 2 × 23 × 107 × 6917. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 76, 95, 420, 552, 4963, 7909, 18956, 74444, 371084, 713730, 406645, 4613299, 89545297, 18593484, 521654875, 732931768, 6951590875, 4023408044

Basic calculations (n = 68090948)

Multiplication

n×y
n×2 136181896
n×3 204272844
n×4 272363792
n×5 340454740

Division

n÷y
n÷2 34045474
n÷3 22696982.666667
n÷3 17022737
n÷5 13618189.6

Exponentiation

ny
n2 4636377199538704
n3 3.1569531880218E+23
n4 2.1495993536402E+31
n5 1.4636825780955E+39

Nth Root

y√n
2√n 8251.7239410926
3√n 408.34739891389
4√n 90.839000110594
5√n 36.865308803941

Divisors of 68090948

1, 2, 4, 23, 46, 92, 107, 214, 428, 2461, 4922, 6917, 9844, 13834, 27668, 159091, 318182, 636364, 740119, 1480238, 2960476, 17022737, 34045474, 68090948

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 -68090947
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 68090948 can be divided by 24 positive divisors. The sum of these divisors (counting 68090948) is 1, the average is 0.041666666666667.

Base conversion 68090948

Base System Value
2 Binary 100000011101111110001000100
3 Ternary 11202010101012222
4 Quaternary 10003233301010
5 Quinary 114412402243
6 Senary 10431231512
8 Octal 403576104
10 Decimal 68090948
12 Duodecimal 1a978598
16 Hexadecimal 40efc44
20 Vigesimal 115b778
36 Base36 14jfb8

Cryptographic Hash Functions

md5 4dc07d972e1d35be6023409f7a42c13f
sha1 1bfe400d61120a7e9ae1068771e16f683c37702e
sha256 7f5fffa4fe07050677d1efed156b7574e3acfe71adcc0a8af6501413af2420e2
sha512 9bb04ef8f60e9c4d50e3f0ea4275427e8a88ceb80cff215e1748b4d303f9bdc7e7cc99f2546027eaffd17de253066322c2a3db3028ec498bcceef0e5f9de2a5b
ripemd-160 6885b1d67b8651b5cdcefd39c2c99e5f9ce8d648

68090948 as geometric shapes

Circle

Radius = n
Diameter 136181896
Circumference 427828044.02553
Area 1.4565608549342E+16

Sphere

Radius = n
Volume 1.3223814590955E+24
Surface area 5.8262434197368E+16
Circumference 427828044.02553

Square

Length = n
Perimeter 272363792
Area 4636377199538704
Diagonal 96295142.136441

Cube

Length = n
Surface area 27818263197232224
Volume 3.1569531880218E+23
Space diagonal 117936981.47153

Equilateral Triangle

Length = n
Perimeter 204272844
Area 2.0076102181637E+15
Altitude 58968490.735765

Triangular Pyramid

Length = n
Surface area 2.0076102181637E+15
Volume 3.7205050118978E+22
Height 32098380.712147