67939500 (number)

67939500 is an even 8-digits composite number following 67939499 and preceding 67939501. In scientific notation, it is written as 6.7939500 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 36 positive divisors. There are 18116800 positive integers (up to 67939500) that are relatively prime to 67939500.

Interesting facts

Basic properties

Name

Name sixty-seven million nine hundred thirty-nine thousand five hundred

Notation

Scientific notation 6.7939500 × 10^7
Engineering notation 6.7939500 × 10^6

Prime Factorization of 67939500

Prime Factorization 2 × 2 × 5 × 15 × 5 × 45293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6793950
Product of the distinct prime numbers

The prime factorization of 67939500 is 2 × 2 × 5 × 15 × 5 × 45293. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 3, 4, 75, 952, 503, 3820, 2790, 11776, 93044, 649354, 707753, 8080364, 2390958, 53859090, 76426174, 298146484, 788595940, 4177047941, 8384632874

Basic calculations (n = 67939500)

Multiplication

n×y
n×2 135879000
n×3 203818500
n×4 271758000
n×5 339697500

Division

n÷y
n÷2 33969750
n÷3 22646500
n÷3 16984875
n÷5 13587900

Exponentiation

ny
n2 4615775660250000
n3 3.1359349046955E+23
n4 2.1305384945756E+31
n5 1.4474772005222E+39

Nth Root

y√n
2√n 8242.542083605
3√n 408.04442518949
4√n 90.78844686195
5√n 36.848895018156

Divisors of 67939500

1, 2, 4, 5, 10, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 375, 750, 1500, 45293, 90586, 181172, 226465, 452930, 679395, 905860, 1132325, 1358790, 2264650, 2717580, 3396975, 4529300, 6793950, 13587900, 16984875, 33969750, 67939500

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67939499
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67939500 can be divided by 36 positive divisors. The sum of these divisors (counting 67939500) is 1, the average is 0.027777777777778.

Base conversion 67939500

Base System Value
2 Binary 100000011001010110010101100
3 Ternary 11201211200110210
4 Quaternary 10003022302230
5 Quinary 114343031000
6 Senary 10424102420
8 Octal 403126254
10 Decimal 67939500
12 Duodecimal 1a904a10
16 Hexadecimal 40cacac
20 Vigesimal 114c8f0
36 Base36 14g6gc

Cryptographic Hash Functions

md5 7df38586950e1f3fd46925a6a474cace
sha1 eeef19f8cce9ce9f0e5aa20075b6e8790dab9591
sha256 29d61a91628cdabae14621ab11882b5169b777451a7394f8f3aa3aa3eab2708d
sha512 ab5f6e3b63991ff9caae8398499925d27a986b9adf9fac3d127356457bb26e7c5c71127e0b3ff82e9defca6b781dca982188034b445fba4f9f16a9066876fd77
ripemd-160 df5c52aaa398aedd0f7e801a360a41af4a31fa0c

67939500 as geometric shapes

Circle

Radius = n
Diameter 135879000
Circumference 426876468.17713
Area 1.450088690486E+16

Sphere

Radius = n
Volume 1.3135773411636E+24
Surface area 5.800354761944E+16
Circumference 426876468.17713

Square

Length = n
Perimeter 271758000
Area 4615775660250000
Diagonal 96080962.320847

Cube

Length = n
Surface area 27694653961500000
Volume 3.1359349046955E+23
Space diagonal 117674665.84083

Equilateral Triangle

Length = n
Perimeter 203818500
Area 1.9986894899732E+15
Altitude 58837332.920413

Triangular Pyramid

Length = n
Surface area 1.9986894899732E+15
Volume 3.6957347274497E+22
Height 32026987.440282