68629712 (number)

68629712 is an even 8-digits composite number following 68629711 and preceding 68629713. In scientific notation, it is written as 6.8629712 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 33900768 positive integers (up to 68629712) that are relatively prime to 68629712.

Interesting facts

Basic properties

Name

Name sixty-eight million six hundred twenty-nine thousand seven hundred twelve

Notation

Scientific notation 6.8629712 × 10^7
Engineering notation 6.8629712 × 10^6

Prime Factorization of 68629712

Prime Factorization 2 × 2 × 2 × 2 × 83 × 51679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8578714
Product of the distinct prime numbers

The prime factorization of 68629712 is 2 × 2 × 2 × 2 × 83 × 51679. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 10, 90, 70, 181, 296, 7298, 5813, 41613, 33315, 863887, 605680, 4384077, 8657988, 13346496, 96228361, 498831967, 93204219, 4501157868, 8337488714

Basic calculations (n = 68629712)

Multiplication

n×y
n×2 137259424
n×3 205889136
n×4 274518848
n×5 343148560

Division

n÷y
n÷2 34314856
n÷3 22876570.666667
n÷3 17157428
n÷5 13725942.4

Exponentiation

ny
n2 4710037369202944
n3 3.2324850815764E+23
n4 2.2184452019288E+31
n5 1.5225125529616E+39

Nth Root

y√n
2√n 8284.3051609655
3√n 409.42157578187
4√n 91.018158413393
5√n 36.923463777474

Divisors of 68629712

1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 51679, 103358, 206716, 413432, 826864, 4289357, 8578714, 17157428, 34314856, 68629712

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68629711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68629712 can be divided by 20 positive divisors. The sum of these divisors (counting 68629712) is 1, the average is 0.05.

Base conversion 68629712

Base System Value
2 Binary 100000101110011010011010000
3 Ternary 11210010202021012
4 Quaternary 10011303103100
5 Quinary 120032122322
6 Senary 10450550052
8 Octal 405632320
10 Decimal 68629712
12 Duodecimal 1ab98328
16 Hexadecimal 41734d0
20 Vigesimal 118ie5c
36 Base36 14uz0w

Cryptographic Hash Functions

md5 e75740565f430f8a4df4bdbab8e3825e
sha1 d30289152e431f1a9e8e060a1d4fcd48addfd072
sha256 db59295a1e13e5e051fb829cc92dce9c0eb4783ad038f60d81d06f3662f04787
sha512 4137b494396b90e39732f9c081915a6601f3440574fcdc13739658c6ab35b6cfc9dc219155d653400d20bf4cb9134a36a3d0d2c0b4b795ab66a6bcbee49d2aa2
ripemd-160 295e115fca02a51008c9646e12c365c7bf4033c3

68629712 as geometric shapes

Circle

Radius = n
Diameter 137259424
Circumference 431213198.07437
Area 1.4797018797221E+16

Sphere

Radius = n
Volume 1.3540201846825E+24
Surface area 5.9188075188885E+16
Circumference 431213198.07437

Square

Length = n
Perimeter 274518848
Area 4710037369202944
Diagonal 97057069.49216

Cube

Length = n
Surface area 28260224215217664
Volume 3.2324850815764E+23
Space diagonal 118870148.09282

Equilateral Triangle

Length = n
Perimeter 205889136
Area 2.0395060072519E+15
Altitude 59435074.04641

Triangular Pyramid

Length = n
Surface area 2.0395060072519E+15
Volume 3.8095202021117E+22
Height 32352356.497387