67839488 (number)

67839488 is an even 8-digits composite number following 67839487 and preceding 67839489. In scientific notation, it is written as 6.7839488 × 10^7. The sum of its digits is 53. It has a total of 10 prime factors and 20 positive divisors. There are 33919488 positive integers (up to 67839488) that are relatively prime to 67839488.

Interesting facts

Basic properties

Name

Name sixty-seven million eight hundred thirty-nine thousand four hundred eighty-eight

Notation

Scientific notation 6.7839488 × 10^7
Engineering notation 6.7839488 × 10^6

Prime Factorization of 67839488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 132499

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 264998
Product of the distinct prime numbers

The prime factorization of 67839488 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 132499. Since it has a total of 10 prime factors.

Most popular turbo-numbers

4, 4, 31, 21, 195, 474, 5775, 6143, 32373, 86372, 989191, 480431, 7901110, 1866903, 25530464, 77976169, 289916001, 891144239, 7167850631, 9235188618

Basic calculations (n = 67839488)

Multiplication

n×y
n×2 135678976
n×3 203518464
n×4 271357952
n×5 339197440

Division

n÷y
n÷2 33919744
n÷3 22613162.666667
n÷3 16959872
n÷5 13567897.6

Exponentiation

ny
n2 4602196132102144
n3 3.1221062927739E+23
n4 2.1180209238336E+31
n5 1.4368545504616E+39

Nth Root

y√n
2√n 8236.4730315834
3√n 407.84410294082
4√n 90.755016564283
5√n 36.838039761228

Divisors of 67839488

1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 132499, 264998, 529996, 1059992, 2119984, 4239968, 8479936, 16959872, 33919744, 67839488

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67839487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67839488 can be divided by 20 positive divisors. The sum of these divisors (counting 67839488) is 1, the average is 0.05.

Base conversion 67839488

Base System Value
2 Binary 100000010110010011000000000
3 Ternary 11201122121021122
4 Quaternary 10002302120000
5 Quinary 114331330423
6 Senary 10422011412
8 Octal 402623000
10 Decimal 67839488
12 Duodecimal 1a876b68
16 Hexadecimal 40b2600
20 Vigesimal 113jie8
36 Base36 14e1a8

Cryptographic Hash Functions

md5 349ee7070c85edfc6f241e22cf3bf447
sha1 7347c9db163bd71768e2e01b77bbdfebacbec411
sha256 789aea39b9464ae87dda49e23a55d171883662d9521c1aafa64ed772dd4629ab
sha512 bfa753f50eeeb6af92a52b0ae177165c4eb84f2909fa7921e4555dc9483abefdc717c5308d4e97ff5791aeab35b0003d522f7bf0eba42655bd3d9987dc6aa08e
ripemd-160 02fa76b8cd944472ca7fe45157d0e59fa466b9cb

67839488 as geometric shapes

Circle

Radius = n
Diameter 135678976
Circumference 426248074.24819
Area 1.4458225558991E+16

Sphere

Radius = n
Volume 1.3077848257473E+24
Surface area 5.7832902235966E+16
Circumference 426248074.24819

Square

Length = n
Perimeter 271357952
Area 4602196132102144
Diagonal 95939523.994047

Cube

Length = n
Surface area 27613176792612864
Volume 3.1221062927739E+23
Space diagonal 117501439.97546

Equilateral Triangle

Length = n
Perimeter 203518464
Area 1.9928093817995E+15
Altitude 58750719.98773

Triangular Pyramid

Length = n
Surface area 1.9928093817995E+15
Volume 3.6794375520094E+22
Height 31979841.331349