67679984 (number)

67679984 is an even 8-digits composite number following 67679983 and preceding 67679985. In scientific notation, it is written as 6.7679984 × 10^7. The sum of its digits is 56. It has a total of 7 prime factors and 40 positive divisors. There are 32215040 positive integers (up to 67679984) that are relatively prime to 67679984.

Interesting facts

Basic properties

Name

Name sixty-seven million six hundred seventy-nine thousand nine hundred eighty-four

Notation

Scientific notation 6.7679984 × 10^7
Engineering notation 6.7679984 × 10^6

Prime Factorization of 67679984

Prime Factorization 2 × 2 × 2 × 2 × 23 × 353 × 521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8459998
Product of the distinct prime numbers

The prime factorization of 67679984 is 2 × 2 × 2 × 2 × 23 × 353 × 521. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67679984)

Multiplication

n×y
n×2 135359968
n×3 203039952
n×4 270719936
n×5 338399920

Division

n÷y
n÷2 33839992
n÷3 22559994.666667
n÷3 16919996
n÷5 13535996.8

Exponentiation

ny
n2 4580580234240256
n3 3.100135969641E+23
n4 2.0981715282313E+31
n5 1.4200421545995E+39

Nth Root

y√n
2√n 8226.7845480479
3√n 407.52421149131
4√n 90.701623734352
5√n 36.820700748935

Divisors of 67679984

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 -67679983
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 67679984 can be divided by 40 positive divisors. The sum of these divisors (counting 67679984) is 1, the average is 0.025.

Base conversion 67679984

Base System Value
2 Binary 100000010001011011011110000
3 Ternary 11201100111111002
4 Quaternary 10002023123300
5 Quinary 114311224414
6 Senary 10414341132
8 Octal 402133360
10 Decimal 67679984
12 Duodecimal 1a7ba7a8
16 Hexadecimal 408b6f0
20 Vigesimal 112jjj4
36 Base36 14am7k

Cryptographic Hash Functions

md5 5c4a8597fa8026f2735494376cfa8430
sha1 3aef8428d99922a0d4db5589c272fcabe6849137
sha256 a281be4bf2f3d0072b6d9e54f570dd603c67024247a82a397a925c803b1fdfce
sha512 1527e2648eca5656560b124a5761db697ef17ea609002a5753c2b9bb7c3b3fe6fd0086d82bca459ae7d231e11c12ff984cb7329ff7125f4802a103a47606eb9d
ripemd-160 4b573cf30ba7538f313e4520b9b6968149eddab4

67679984 as geometric shapes

Circle

Radius = n
Diameter 135359968
Circumference 425245881.05895
Area 1.4390317213068E+16

Sphere

Radius = n
Volume 1.2985819183138E+24
Surface area 5.7561268852271E+16
Circumference 425245881.05895

Square

Length = n
Perimeter 270719936
Area 4580580234240256
Diagonal 95713951.273994

Cube

Length = n
Surface area 27483481405441536
Volume 3.100135969641E+23
Space diagonal 117225170.94345

Equilateral Triangle

Length = n
Perimeter 203039952
Area 1.9834494234625E+15
Altitude 58612585.471724

Triangular Pyramid

Length = n
Surface area 1.9834494234625E+15
Volume 3.6535452778891E+22
Height 31904650.424665