68751012 (number)

68751012 is an even 8-digits composite number following 68751011 and preceding 68751013. In scientific notation, it is written as 6.8751012 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 20833600 positive integers (up to 68751012) that are relatively prime to 68751012.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred fifty-one thousand twelve

Notation

Scientific notation 6.8751012 × 10^7
Engineering notation 6.8751012 × 10^6

Prime Factorization of 68751012

Prime Factorization 2 × 2 × 3 × 11 × 520841

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34375506
Product of the distinct prime numbers

The prime factorization of 68751012 is 2 × 2 × 3 × 11 × 520841. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 19, 27, 697, 203, 9180, 2424, 8694, 59715, 584528, 443533, 9241996, 5446040, 30504319, 93538424, 558363684, 891476231, 9614902928, 9717830375

Basic calculations (n = 68751012)

Multiplication

n×y
n×2 137502024
n×3 206253036
n×4 275004048
n×5 343755060

Division

n÷y
n÷2 34375506
n÷3 22917004
n÷3 17187753
n÷5 13750202.4

Exponentiation

ny
n2 4726701651024144
n3 3.2496552192998E+23
n4 2.2341708497794E+31
n5 1.5360150690324E+39

Nth Root

y√n
2√n 8291.6230015601
3√n 409.66264535864
4√n 91.058349433537
5√n 36.93650667955

Divisors of 68751012

1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 520841, 1041682, 1562523, 2083364, 3125046, 5729251, 6250092, 11458502, 17187753, 22917004, 34375506, 68751012

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 -68751011
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 68751012 can be divided by 24 positive divisors. The sum of these divisors (counting 68751012) is 1, the average is 0.041666666666667.

Base conversion 68751012

Base System Value
2 Binary 100000110010000111010100100
3 Ternary 11210100220122210
4 Quaternary 10012100322210
5 Quinary 120100013022
6 Senary 10453323420
8 Octal 406207244
10 Decimal 68751012
12 Duodecimal 1b036570
16 Hexadecimal 4190ea4
20 Vigesimal 119dhac
36 Base36 14xkmc

Cryptographic Hash Functions

md5 a9c73782cf9e3ada5ae6b927ed5463c4
sha1 1f4bf810bb8771a0766027522ee191ee550f84d7
sha256 c3cef1f0e496bfda08c2973b5512aeecd94760836310caea04b8a24f6915cf74
sha512 6987e071a9322acf246730e3af7179fa179d516abe994d18c7568f085044254491ca3604093d68638995747ba9ff6d65c2ad3e10ebda0e24186f140e605be1bb
ripemd-160 91004be1dff53172350a6b8c586d2256bb97316c

68751012 as geometric shapes

Circle

Radius = n
Diameter 137502024
Circumference 431975348.45213
Area 1.4849371182568E+16

Sphere

Radius = n
Volume 1.3612123951536E+24
Surface area 5.9397484730273E+16
Circumference 431975348.45213

Square

Length = n
Perimeter 275004048
Area 4726701651024144
Diagonal 97228613.597275

Cube

Length = n
Surface area 28360209906144864
Volume 3.2496552192998E+23
Space diagonal 119080245.85578

Equilateral Triangle

Length = n
Perimeter 206253036
Area 2.0467218529484E+15
Altitude 59540122.927889

Triangular Pyramid

Length = n
Surface area 2.0467218529484E+15
Volume 3.8297554034753E+22
Height 32409537.865758