68349715 (number)

68349715 is an odd 8-digits composite number following 68349714 and preceding 68349716. In scientific notation, it is written as 6.8349715 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 46167264 positive integers (up to 68349715) that are relatively prime to 68349715.

Interesting facts

Basic properties

Name

Name sixty-eight million three hundred forty-nine thousand seven hundred fifteen

Notation

Scientific notation 6.8349715 × 10^7
Engineering notation 6.8349715 × 10^6

Prime Factorization of 68349715

Prime Factorization 5 × 7 × 67 × 29147

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68349715
Product of the distinct prime numbers

The prime factorization of 68349715 is 5 × 7 × 67 × 29147. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 72, 14, 686, 137, 5151, 744, 3929, 38373, 70213, 677905, 8066143, 6874715, 29234030, 80064956, 204871671, 905362709, 3564023935, 5905873873

Basic calculations (n = 68349715)

Multiplication

n×y
n×2 136699430
n×3 205049145
n×4 273398860
n×5 341748575

Division

n÷y
n÷2 34174857.5
n÷3 22783238.333333
n÷3 17087428.75
n÷5 13669943

Exponentiation

ny
n2 4671683540581225
n3 3.1930823856892E+23
n4 2.1824627103338E+31
n5 1.4917070424944E+39

Nth Root

y√n
2√n 8267.3886445479
3√n 408.86402782784
4√n 90.925181575557
5√n 36.893286258634

Divisors of 68349715

1, 5, 7, 35, 67, 335, 469, 2345, 29147, 145735, 204029, 1020145, 1952849, 9764245, 13669943, 68349715

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68349714
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68349715 can be divided by 16 positive divisors. The sum of these divisors (counting 68349715) is 1, the average is 0.0625.

Base conversion 68349715

Base System Value
2 Binary 100000100101110111100010011
3 Ternary 11202121112011221
4 Quaternary 10010232330103
5 Quinary 114444142330
6 Senary 10440545511
8 Octal 404567423
10 Decimal 68349715
12 Duodecimal 1aa82297
16 Hexadecimal 412ef13
20 Vigesimal 1173e5f
36 Base36 14oyz7

Cryptographic Hash Functions

md5 a2571be63a2e8e3919beada4bc206c8a
sha1 3510317fae93b95a2306ad5eacb775e3c01f9dad
sha256 59e6217659e0ae7e58ca326edd6756648fc089d0441d98b8ce394ea1ba73db13
sha512 4eeacbd5df53678a72fac22170dbf2f1c65bb9bd1c5307f12fa216f12f956a22155d2de44bb855cf8d83347824e8c3e33b01fab22df8c3e895fd4355fd1d4efa
ripemd-160 0784df807f2152dcc14fadb70c7e4ea14ac98dab

68349715 as geometric shapes

Circle

Radius = n
Diameter 136699430
Circumference 429453925.03791
Area 1.4676526690986E+16

Sphere

Radius = n
Volume 1.3375152220251E+24
Surface area 5.8706106763945E+16
Circumference 429453925.03791

Square

Length = n
Perimeter 273398860
Area 4671683540581225
Diagonal 96661093.937336

Cube

Length = n
Surface area 28030101243487350
Volume 3.1930823856892E+23
Space diagonal 118385179.06285

Equilateral Triangle

Length = n
Perimeter 205049145
Area 2.0228983122925E+15
Altitude 59192589.531426

Triangular Pyramid

Length = n
Surface area 2.0228983122925E+15
Volume 3.7630836796802E+22
Height 32220364.645779