68713072 (number)

68713072 is an even 8-digits composite number following 68713071 and preceding 68713073. In scientific notation, it is written as 6.8713072 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 10 positive divisors. There are 34356528 positive integers (up to 68713072) that are relatively prime to 68713072.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred thirteen thousand seventy-two

Notation

Scientific notation 6.8713072 × 10^7
Engineering notation 6.8713072 × 10^6

Prime Factorization of 68713072

Prime Factorization 2 × 2 × 2 × 2 × 4294567

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8589134
Product of the distinct prime numbers

The prime factorization of 68713072 is 2 × 2 × 2 × 2 × 4294567. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 99, 49, 333, 333, 1922, 9635, 31422, 62198, 235925, 948112, 6922111, 578921, 23900279, 28133006, 155978517, 872293859, 4494422766, 2478076303

Basic calculations (n = 68713072)

Multiplication

n×y
n×2 137426144
n×3 206139216
n×4 274852288
n×5 343565360

Division

n÷y
n÷2 34356536
n÷3 22904357.333333
n÷3 17178268
n÷5 13742614.4

Exponentiation

ny
n2 4721486263677184
n3 3.2442782558306E+23
n4 2.2292432538092E+31
n5 1.5317815220451E+39

Nth Root

y√n
2√n 8289.3348345932
3√n 409.58727453751
4√n 91.045784276886
5√n 36.932429123564

Divisors of 68713072

1, 2, 4, 8, 16, 4294567, 8589134, 17178268, 34356536, 68713072

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68713071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68713072 can be divided by 10 positive divisors. The sum of these divisors (counting 68713072) is 1, the average is 0.1.

Base conversion 68713072

Base System Value
2 Binary 100000110000111101001110000
3 Ternary 11210021222121121
4 Quaternary 10012013221300
5 Quinary 120042304242
6 Senary 10452432024
8 Octal 406075160
10 Decimal 68713072
12 Duodecimal 1b018614
16 Hexadecimal 4187a70
20 Vigesimal 11992dc
36 Base36 14wrcg

Cryptographic Hash Functions

md5 f4e8020abac965bf6da788e61e1be355
sha1 6f88d69c370c37d2de146a2d6abefb6bf37f2b21
sha256 ba78ecf1f0c0234b3b0de4a1d64672e09566a74d44de8bb8637e0bb68f986db1
sha512 fef238b3f9ba6e98206b5632d074e369162e0e59c9a276fe2af6be858e464f076e5a20ddf36a723fe79864662ad56b52cfaf250d4aca96817a4df2d10f8d23a8
ripemd-160 387ae8f13da8791887ed87bef889bdfc365484cd

68713072 as geometric shapes

Circle

Radius = n
Diameter 137426144
Circumference 431736964.40157
Area 1.4832986559993E+16

Sphere

Radius = n
Volume 1.3589600979625E+24
Surface area 5.9331946239973E+16
Circumference 431736964.40157

Square

Length = n
Perimeter 274852288
Area 4721486263677184
Diagonal 97174958.334719

Cube

Length = n
Surface area 28328917582063104
Volume 3.2442782558306E+23
Space diagonal 119014531.84814

Equilateral Triangle

Length = n
Perimeter 206139216
Area 2.0444635239819E+15
Altitude 59507265.924069

Triangular Pyramid

Length = n
Surface area 2.0444635239819E+15
Volume 3.8234185912565E+22
Height 32391652.77824