68629732 (number)

68629732 is an even 8-digits composite number following 68629731 and preceding 68629733. In scientific notation, it is written as 6.8629732 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors. There are 34314864 positive integers (up to 68629732) that are relatively prime to 68629732.

Interesting facts

Basic properties

Name

Name sixty-eight million six hundred twenty-nine thousand seven hundred thirty-two

Notation

Scientific notation 6.8629732 × 10^7
Engineering notation 6.8629732 × 10^6

Prime Factorization of 68629732

Prime Factorization 2 × 2 × 17157433

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 34314866
Product of the distinct prime numbers

The prime factorization of 68629732 is 2 × 2 × 17157433. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 92, 84, 465, 91, 488, 8074, 5524, 45298, 963730, 603305, 7424364, 7101847, 42014116, 81652114, 509821886, 177366932, 6783858071, 4307825869

Basic calculations (n = 68629732)

Multiplication

n×y
n×2 137259464
n×3 205889196
n×4 274518928
n×5 343148660

Division

n÷y
n÷2 34314866
n÷3 22876577.333333
n÷3 17157433
n÷5 13725946.4

Exponentiation

ny
n2 4710040114391824
n3 3.2324879075996E+23
n4 2.218447787918E+31
n5 1.5225147714081E+39

Nth Root

y√n
2√n 8284.3063680673
3√n 409.42161555294
4√n 91.018165044497
5√n 36.923465929513

Divisors of 68629732

1, 2, 4, 17157433, 34314866, 68629732

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68629731
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68629732 can be divided by 6 positive divisors. The sum of these divisors (counting 68629732) is 1, the average is 0.16666666666667.

Base conversion 68629732

Base System Value
2 Binary 100000101110011010011100100
3 Ternary 11210010202021221
4 Quaternary 10011303103210
5 Quinary 120032122412
6 Senary 10450550124
8 Octal 405632344
10 Decimal 68629732
12 Duodecimal 1ab98344
16 Hexadecimal 41734e4
20 Vigesimal 118ie6c
36 Base36 14uz1g

Cryptographic Hash Functions

md5 2dfdb530202f16d8b37e2b703b29c272
sha1 9113c91e8a910bc664dcb7cc13e3280219e60a46
sha256 9582f05f704bfd13329e9e1e7999e1d8b02bbb6951f32be33ddc138bfd898f37
sha512 915dc31e5879852269ae3e45628f28cad212e1af211bdfe3c13b83690342e1c7a1d419f29bde1e9012c040bce8f5f0f90b2e4f96c96dabbca49feb6d6d029744
ripemd-160 23e2dfeb1d79d8a2b502169defdfdb0360e4b9e6

68629732 as geometric shapes

Circle

Radius = n
Diameter 137259464
Circumference 431213323.73807
Area 1.4797027421487E+16

Sphere

Radius = n
Volume 1.3540213684444E+24
Surface area 5.9188109685946E+16
Circumference 431213323.73807

Square

Length = n
Perimeter 274518928
Area 4710040114391824
Diagonal 97057097.776431

Cube

Length = n
Surface area 28260240686350944
Volume 3.2324879075996E+23
Space diagonal 118870182.73384

Equilateral Triangle

Length = n
Perimeter 205889196
Area 2.0395071959535E+15
Altitude 59435091.366918

Triangular Pyramid

Length = n
Surface area 2.0395071959535E+15
Volume 3.809523532612E+22
Height 32352365.925477