68752712 (number)

68752712 is an even 8-digits composite number following 68752711 and preceding 68752713. In scientific notation, it is written as 6.8752712 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 29393280 positive integers (up to 68752712) that are relatively prime to 68752712.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8752712 × 10^7
Engineering notation 6.8752712 × 10^6

Prime Factorization of 68752712

Prime Factorization 2 × 2 × 2 × 7 × 487 × 2521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17188178
Product of the distinct prime numbers

The prime factorization of 68752712 is 2 × 2 × 2 × 7 × 487 × 2521. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 5, 16, 85, 252, 9, 1608, 7701, 67348, 58341, 652340, 980098, 5203094, 8944062, 96118428, 3003147, 40247884, 809982473, 9384898487, 2613134605

Basic calculations (n = 68752712)

Multiplication

n×y
n×2 137505424
n×3 206258136
n×4 275010848
n×5 343763560

Division

n÷y
n÷2 34376356
n÷3 22917570.666667
n÷3 17188178
n÷5 13750542.4

Exponentiation

ny
n2 4726935407354944
n3 3.2498962870448E+23
n4 2.2343918345306E+31
n5 1.5362049829463E+39

Nth Root

y√n
2√n 8291.725514029
3√n 409.66602189443
4√n 91.058912326192
5√n 36.936689342869

Divisors of 68752712

1, 2, 4, 7, 8, 14, 28, 56, 487, 974, 1948, 2521, 3409, 3896, 5042, 6818, 10084, 13636, 17647, 20168, 27272, 35294, 70588, 141176, 1227727, 2455454, 4910908, 8594089, 9821816, 17188178, 34376356, 68752712

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68752711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68752712 can be divided by 32 positive divisors. The sum of these divisors (counting 68752712) is 1, the average is 0.03125.

Base conversion 68752712

Base System Value
2 Binary 100000110010001010101001000
3 Ternary 11210100222222202
4 Quaternary 10012101111020
5 Quinary 120100041322
6 Senary 10453335332
8 Octal 406212510
10 Decimal 68752712
12 Duodecimal 1b037548
16 Hexadecimal 4191548
20 Vigesimal 119e1fc
36 Base36 14xlxk

Cryptographic Hash Functions

md5 bad41c84feb99882e03c667c2d6ee770
sha1 af1c730dfb7d2e794a8b17b983115da95a7088e0
sha256 1c5290c968bc8929124b92a6abfa6e1cdd743415bd7999923c4e772c486dc817
sha512 a63f45fd3497b9708b3310ad8a4e0c19c8152a5033f8f6ae30a7509a5b18ed905140f9c1b114fbb6f62d53fb6f9435c266137ed13d3952d6e8c842e9341b1723
ripemd-160 77256a21e45cf0ca9a6f56dd7c287452ac44512e

68752712 as geometric shapes

Circle

Radius = n
Diameter 137505424
Circumference 431986029.86715
Area 1.485010554974E+16

Sphere

Radius = n
Volume 1.3613133733745E+24
Surface area 5.9400422198959E+16
Circumference 431986029.86715

Square

Length = n
Perimeter 275010848
Area 4726935407354944
Diagonal 97231017.760331

Cube

Length = n
Surface area 28361612444129664
Volume 3.2498962870448E+23
Space diagonal 119083190.34215

Equilateral Triangle

Length = n
Perimeter 206258136
Area 2.0468230724088E+15
Altitude 59541595.171075

Triangular Pyramid

Length = n
Surface area 2.0468230724088E+15
Volume 3.8300395045372E+22
Height 32410339.253444