67072912 (number)

67072912 is an even 8-digits composite number following 67072911 and preceding 67072913. In scientific notation, it is written as 6.7072912 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 33321600 positive integers (up to 67072912) that are relatively prime to 67072912.

Interesting facts

Basic properties

Name

Name sixty-seven million seventy-two thousand nine hundred twelve

Notation

Scientific notation 6.7072912 × 10^7
Engineering notation 6.7072912 × 10^6

Prime Factorization of 67072912

Prime Factorization 2 × 2 × 2 × 2 × 157 × 26701

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8384114
Product of the distinct prime numbers

The prime factorization of 67072912 is 2 × 2 × 2 × 2 × 157 × 26701. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 3, 17, 40, 672, 771, 9200, 9294, 36948, 15348, 823857, 419421, 9344818, 8205814, 28055564, 88607947, 80556228, 921859656, 1018979272, 7424462634

Basic calculations (n = 67072912)

Multiplication

n×y
n×2 134145824
n×3 201218736
n×4 268291648
n×5 335364560

Division

n÷y
n÷2 33536456
n÷3 22357637.333333
n÷3 16768228
n÷5 13414582.4

Exponentiation

ny
n2 4498775524159744
n3 3.0174597483972E+23
n4 2.0238981216779E+31
n5 1.3574874061227E+39

Nth Root

y√n
2√n 8189.8053700927
3√n 406.30208777487
4√n 90.497543447835
5√n 36.754408031151

Divisors of 67072912

1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 26701, 53402, 106804, 213608, 427216, 4192057, 8384114, 16768228, 33536456, 67072912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67072911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67072912 can be divided by 20 positive divisors. The sum of these divisors (counting 67072912) is 1, the average is 0.05.

Base conversion 67072912

Base System Value
2 Binary 11111111110111001110010000
3 Ternary 11200012122201221
4 Quaternary 3333313032100
5 Quinary 114132313122
6 Senary 10353334424
8 Octal 377671620
10 Decimal 67072912
12 Duodecimal 1a567414
16 Hexadecimal 3ff7390
20 Vigesimal 10j425c
36 Base36 13xlsg

Cryptographic Hash Functions

md5 96c9fa81209eb602aee4de1fd4857ec6
sha1 893651734e31e1c06354cfa35532840868850f6a
sha256 ec4e7b8cdfddac3a11abe45cb437106be40d9bbb4e379c9316772a57a86a75e9
sha512 10ed25cb03e39469e1d701da16450a299a7009be4dfe3301d43f4eed9d48cf2740e25b25ae0b302e4d60141a019cbe9c8a10693287ddca691e1b26379595637e
ripemd-160 dad56923c852b20ba9cd0f6da003addcc912afb7

67072912 as geometric shapes

Circle

Radius = n
Diameter 134145824
Circumference 421431535.18815
Area 1.413332013685E+16

Sphere

Radius = n
Volume 1.2639505837423E+24
Surface area 5.6533280547399E+16
Circumference 421431535.18815

Square

Length = n
Perimeter 268291648
Area 4498775524159744
Diagonal 94855421.818257

Cube

Length = n
Surface area 26992653144958464
Volume 3.0174597483972E+23
Space diagonal 116173691.3956

Equilateral Triangle

Length = n
Perimeter 201218736
Area 1.948026944923E+15
Altitude 58086845.697798

Triangular Pyramid

Length = n
Surface area 1.948026944923E+15
Volume 3.5561104167485E+22
Height 31618473.939419