67681884 (number)

67681884 is an even 8-digits composite number following 67681883 and preceding 67681885. In scientific notation, it is written as 6.7681884 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 22560624 positive integers (up to 67681884) that are relatively prime to 67681884.

Interesting facts

Basic properties

Name

Name sixty-seven million six hundred eighty-one thousand eight hundred eighty-four

Notation

Scientific notation 6.7681884 × 10^7
Engineering notation 6.7681884 × 10^6

Prime Factorization of 67681884

Prime Factorization 2 × 2 × 3 × 5640157

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33840942
Product of the distinct prime numbers

The prime factorization of 67681884 is 2 × 2 × 3 × 5640157. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67681884)

Multiplication

n×y
n×2 135363768
n×3 203045652
n×4 270727536
n×5 338409420

Division

n÷y
n÷2 33840942
n÷3 22560628
n÷3 16920471
n÷5 13536376.8

Exponentiation

ny
n2 4580837421789456
n3 3.1003970700441E+23
n4 2.0984071484867E+31
n5 1.4202414920865E+39

Nth Root

y√n
2√n 8226.9000237027
3√n 407.52802497111
4√n 90.702260300958
5√n 36.820907482276

Divisors of 67681884

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67681883
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67681884 can be divided by 12 positive divisors. The sum of these divisors (counting 67681884) is 1, the average is 0.083333333333333.

Base conversion 67681884

Base System Value
2 Binary 100000010001011111001011100
3 Ternary 11201100121002110
4 Quaternary 10002023321130
5 Quinary 114311310014
6 Senary 10414354020
8 Octal 402137134
10 Decimal 67681884
12 Duodecimal 1a7bb910
16 Hexadecimal 408be5c
20 Vigesimal 11304e4
36 Base36 14anoc

Cryptographic Hash Functions

md5 933cc788ff9ed36a28b859a1de8f5aa4
sha1 7bed2621c040de898c5685337f7ece8e1769326d
sha256 c95debc057a4c6099e946429980a2c37683a075f63ad62a50cad2d7bcda7b4aa
sha512 cd821fdac8d917d4caee0e42f848c84b19533b0ddf476257e494b6df51f6a3ec501ea8d0d32c9b2c20a3ab9c1acf6bf0295d3d3fe076174ade50bc0e4fb9b149
ripemd-160 f033e5a6f1c9b0bb92818997c9eb7d413fd9fa4a

67681884 as geometric shapes

Circle

Radius = n
Diameter 135363768
Circumference 425257819.11103
Area 1.4391125191583E+16

Sphere

Radius = n
Volume 1.2986912877949E+24
Surface area 5.7564500766332E+16
Circumference 425257819.11103

Square

Length = n
Perimeter 270727536
Area 4580837421789456
Diagonal 95716638.279763

Cube

Length = n
Surface area 27485024530736736
Volume 3.1003970700441E+23
Space diagonal 117228461.83998

Equilateral Triangle

Length = n
Perimeter 203045652
Area 1.983560788938E+15
Altitude 58614230.919992

Triangular Pyramid

Length = n
Surface area 1.983560788938E+15
Volume 3.6538529876652E+22
Height 31905546.093254