67331421 (number)

67331421 is an odd 8-digits composite number following 67331420 and preceding 67331422. In scientific notation, it is written as 6.7331421 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 41531616 positive integers (up to 67331421) that are relatively prime to 67331421.

Interesting facts

Basic properties

Name

Name sixty-seven million three hundred thirty-one thousand four hundred twenty-one

Notation

Scientific notation 6.7331421 × 10^7
Engineering notation 6.7331421 × 10^6

Prime Factorization of 67331421

Prime Factorization 3 × 3 × 19 × 43 × 9157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22443807
Product of the distinct prime numbers

The prime factorization of 67331421 is 3 × 3 × 19 × 43 × 9157. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 91, 72, 755, 849, 5212, 3159, 84705, 16828, 661863, 162311, 7836139, 3797895, 38868369, 24601994, 570482720, 904178870, 5170505299, 7366220944

Basic calculations (n = 67331421)

Multiplication

n×y
n×2 134662842
n×3 201994263
n×4 269325684
n×5 336657105

Division

n÷y
n÷2 33665710.5
n÷3 22443807
n÷3 16832855.25
n÷5 13466284.2

Exponentiation

ny
n2 4533520253879241
n3 3.0524836082597E+23
n4 2.0552805892333E+31
n5 1.383849626268E+39

Nth Root

y√n
2√n 8205.5725577195
3√n 406.82340154214
4√n 90.584615458253
5√n 36.78269584787

Divisors of 67331421

1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 7353, 9157, 27471, 82413, 173983, 393751, 521949, 1181253, 1565847, 3543759, 7481269, 22443807, 67331421

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67331420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67331421 can be divided by 24 positive divisors. The sum of these divisors (counting 67331421) is 1, the average is 0.041666666666667.

Base conversion 67331421

Base System Value
2 Binary 100000000110110010101011101
3 Ternary 11200200210100100
4 Quaternary 10000312111131
5 Quinary 114214101141
6 Senary 10403051313
8 Octal 400662535
10 Decimal 67331421
12 Duodecimal 1a670b39
16 Hexadecimal 403655d
20 Vigesimal 110g8b1
36 Base36 143599

Cryptographic Hash Functions

md5 23d7980758b6c130e6f19c57b902610a
sha1 37e544bba4a4baae94e634e93b6c8c09a5b384da
sha256 638af305374445f375b9b0506f97d747fd68b9998681a9f809ef9cb4830a162a
sha512 2a82494a9985d476658ebee83fcdbb2d9e3d428e14311a9fa486d95b728140d719c8ee0bfe66d034ccc77f5e2d59be22a033aef7c1f6e2684396aa997b8babb5
ripemd-160 ab53d85b6d0ed6a6c9e07ad80bb850881a41f221

67331421 as geometric shapes

Circle

Radius = n
Diameter 134662842
Circumference 423055795.13872
Area 1.4242473924488E+16

Sphere

Radius = n
Volume 1.2786213438549E+24
Surface area 5.696989569795E+16
Circumference 423055795.13872

Square

Length = n
Perimeter 269325684
Area 4533520253879241
Diagonal 95221008.752053

Cube

Length = n
Surface area 27201121523275446
Volume 3.0524836082597E+23
Space diagonal 116621442.11781

Equilateral Triangle

Length = n
Perimeter 201994263
Area 1.9630718542154E+15
Altitude 58310721.058905

Triangular Pyramid

Length = n
Surface area 1.9630718542154E+15
Volume 3.5973864314354E+22
Height 31740336.250684