68179632 (number)

68179632 is an even 8-digits composite number following 68179631 and preceding 68179633. In scientific notation, it is written as 6.8179632 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 22632000 positive integers (up to 68179632) that are relatively prime to 68179632.

Interesting facts

Basic properties

Name

Name sixty-eight million one hundred seventy-nine thousand six hundred thirty-two

Notation

Scientific notation 6.8179632 × 10^7
Engineering notation 6.8179632 × 10^6

Prime Factorization of 68179632

Prime Factorization 2 × 2 × 2 × 2 × 3 × 251 × 5659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8522454
Product of the distinct prime numbers

The prime factorization of 68179632 is 2 × 2 × 2 × 2 × 3 × 251 × 5659. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68179632)

Multiplication

n×y
n×2 136359264
n×3 204538896
n×4 272718528
n×5 340898160

Division

n÷y
n÷2 34089816
n÷3 22726544
n÷3 17044908
n÷5 13635926.4

Exponentiation

ny
n2 4648462219655424
n3 3.1693044350201E+23
n4 2.1608201007564E+31
n5 1.4732391928777E+39

Nth Root

y√n
2√n 8257.0958575034
3√n 408.52460391732
4√n 90.868563637286
5√n 36.874906735

Divisors of 68179632

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68179631
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68179632 can be divided by 40 positive divisors. The sum of these divisors (counting 68179632) is 1, the average is 0.025.

Base conversion 68179632

Base System Value
2 Binary 100000100000101011010110000
3 Ternary 11202021212212120
4 Quaternary 10010011122300
5 Quinary 114423222012
6 Senary 10433154240
8 Octal 404053260
10 Decimal 68179632
12 Duodecimal 1a9bb980
16 Hexadecimal 41056b0
20 Vigesimal 116291c
36 Base36 14lbqo

Cryptographic Hash Functions

md5 6ad3eace820f3b5713db9464585261b3
sha1 4af383c74ea436861054bdc6d4960857c6112431
sha256 b1cdbea824f0a771b6ec90a0b6c170d44c4fae132d7342e11855bddae9ebb583
sha512 60af251855be5fd120ce781ab405858b902e1926decd08e4f3a39ad316ba224af088d659c28a5df94e6202504a6836ea689aba979751a5da78a9c6c335fcef14
ripemd-160 cca92819bbe3be2e8bba126c0b84fbf7b3a31697

68179632 as geometric shapes

Circle

Radius = n
Diameter 136359264
Circumference 428385262.03131
Area 1.4603574759759E+16

Sphere

Radius = n
Volume 1.3275551373398E+24
Surface area 5.8414299039037E+16
Circumference 428385262.03131

Square

Length = n
Perimeter 272718528
Area 4648462219655424
Diagonal 96420560.252007

Cube

Length = n
Surface area 27890773317932544
Volume 3.1693044350201E+23
Space diagonal 118090586.66535

Equilateral Triangle

Length = n
Perimeter 204538896
Area 2.0128431853769E+15
Altitude 59045293.332674

Triangular Pyramid

Length = n
Surface area 2.0128431853769E+15
Volume 3.7350610960789E+22
Height 32140186.750669