67657938 (number)

67657938 is an even 8-digits composite number following 67657937 and preceding 67657939. In scientific notation, it is written as 6.7657938 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 22514976 positive integers (up to 67657938) that are relatively prime to 67657938.

Interesting facts

Basic properties

Name

Name sixty-seven million six hundred fifty-seven thousand nine hundred thirty-eight

Notation

Scientific notation 6.7657938 × 10^7
Engineering notation 6.7657938 × 10^6

Prime Factorization of 67657938

Prime Factorization 2 × 3 × 619 × 18217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67657938
Product of the distinct prime numbers

The prime factorization of 67657938 is 2 × 3 × 619 × 18217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 100, 50, 255, 452, 2825, 8973, 69625, 28164, 857922, 533259, 8016245, 3206967, 72607310, 98322835, 590572396, 672736420, 7048979941, 1265736506

Basic calculations (n = 67657938)

Multiplication

n×y
n×2 135315876
n×3 202973814
n×4 270631752
n×5 338289690

Division

n÷y
n÷2 33828969
n÷3 22552646
n÷3 16914484.5
n÷5 13531587.6

Exponentiation

ny
n2 4577596574411844
n3 3.0971074522057E+23
n4 2.0954390398067E+31
n5 1.4177308463802E+39

Nth Root

y√n
2√n 8225.444547257
3√n 407.47995786357
4√n 90.694236571333
5√n 36.818301649796

Divisors of 67657938

1, 2, 3, 6, 619, 1238, 1857, 3714, 18217, 36434, 54651, 109302, 11276323, 22552646, 33828969, 67657938

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67657937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67657938 can be divided by 16 positive divisors. The sum of these divisors (counting 67657938) is 1, the average is 0.0625.

Base conversion 67657938

Base System Value
2 Binary 100000010000110000011010010
3 Ternary 11201022101020120
4 Quaternary 10002012003102
5 Quinary 114310023223
6 Senary 10414051110
8 Octal 402060322
10 Decimal 67657938
12 Duodecimal 1a7a9a96
16 Hexadecimal 40860d2
20 Vigesimal 112h4gi
36 Base36 14a576

Cryptographic Hash Functions

md5 9ac8606fae3bd535b008aa78304e36df
sha1 44ac60c110464eeef0610dd3f3e50995a1035bef
sha256 47fc88da5bac0c650b9f2dfea8ec378f55d8e26939a2194c33351c4e2335cc06
sha512 325cb4e1344753e54079936abafbb35f56ddfafa741b1f99b287e34aaa6b98bf6ecb9bd09fb460c2210db22be24b5eafaacc1a2cbfb59c73465adfade81cd698
ripemd-160 8c2c169039f52b840e57f3f4fe11b493783793be

67657938 as geometric shapes

Circle

Radius = n
Diameter 135315876
Circumference 425107361.95567
Area 1.438094376927E+16

Sphere

Radius = n
Volume 1.297313335897E+24
Surface area 5.752377507708E+16
Circumference 425107361.95567

Square

Length = n
Perimeter 270631752
Area 4577596574411844
Diagonal 95682773.521798

Cube

Length = n
Surface area 27465579446471064
Volume 3.0971074522057E+23
Space diagonal 117186986.15135

Equilateral Triangle

Length = n
Perimeter 202973814
Area 1.9821574608586E+15
Altitude 58593493.075673

Triangular Pyramid

Length = n
Surface area 1.9821574608586E+15
Volume 3.6499761358634E+22
Height 31894257.840599