67993908 (number)

67993908 is an even 8-digits composite number following 67993907 and preceding 67993909. In scientific notation, it is written as 6.7993908 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 21898240 positive integers (up to 67993908) that are relatively prime to 67993908.

Interesting facts

Basic properties

Name

Name sixty-seven million nine hundred ninety-three thousand nine hundred eight

Notation

Scientific notation 6.7993908 × 10^7
Engineering notation 6.7993908 × 10^6

Prime Factorization of 67993908

Prime Factorization 2 × 2 × 3 × 41 × 113 × 1223

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 33996954
Product of the distinct prime numbers

The prime factorization of 67993908 is 2 × 2 × 3 × 41 × 113 × 1223. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67993908)

Multiplication

n×y
n×2 135987816
n×3 203981724
n×4 271975632
n×5 339969540

Division

n÷y
n÷2 33996954
n÷3 22664636
n÷3 16998477
n÷5 13598781.6

Exponentiation

ny
n2 4623171525112464
n3 3.1434749934672E+23
n4 2.1373714950611E+31
n5 1.45328240797E+39

Nth Root

y√n
2√n 8245.841861205
3√n 408.15332088513
4√n 90.806617937268
5√n 36.85479506971

Divisors of 67993908

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67993907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67993908 can be divided by 48 positive divisors. The sum of these divisors (counting 67993908) is 1, the average is 0.020833333333333.

Base conversion 67993908

Base System Value
2 Binary 100000011011000000100110100
3 Ternary 11201221110002220
4 Quaternary 10003120010310
5 Quinary 114401301113
6 Senary 10425202340
8 Octal 403300464
10 Decimal 67993908
12 Duodecimal 1a9303b0
16 Hexadecimal 40d8134
20 Vigesimal 114j4f8
36 Base36 14hcfo

Cryptographic Hash Functions

md5 c8125e6da251f3d164e00088cdcedd0c
sha1 ae64a3fec70f1ab04143a6cb7763ab5323e2b5d3
sha256 2f375a18b359a3b98e81f2d36f19c28774714475af1c6216fb8304676f1dc67d
sha512 a1d6522efab46fbf4393e47a39dff6b8f2bc380a60f99ca4fa2d4c53825ea5efb9cddb367e2ac3dae2c70e3da56bb6b2a835c419cd827cf5482398b26eb23e1e
ripemd-160 949caf6e7a82a7671b1b14a62616c2d798c32109

67993908 as geometric shapes

Circle

Radius = n
Diameter 135987816
Circumference 427218323.72332
Area 1.4524121699579E+16

Sphere

Radius = n
Volume 1.3167357261626E+24
Surface area 5.8096486798315E+16
Circumference 427218323.72332

Square

Length = n
Perimeter 271975632
Area 4623171525112464
Diagonal 96157906.852348

Cube

Length = n
Surface area 27739029150674784
Volume 3.1434749934672E+23
Space diagonal 117768903.26116

Equilateral Triangle

Length = n
Perimeter 203981724
Area 2.0018919934001E+15
Altitude 58884451.630582

Triangular Pyramid

Length = n
Surface area 2.0018919934001E+15
Volume 3.704620807285E+22
Height 32052635.617449