67686057 (number)

67686057 is an odd 8-digits composite number following 67686056 and preceding 67686058. In scientific notation, it is written as 6.7686057 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 44498160 positive integers (up to 67686057) that are relatively prime to 67686057.

Interesting facts

Basic properties

Name

Name sixty-seven million six hundred eighty-six thousand fifty-seven

Notation

Scientific notation 6.7686057 × 10^7
Engineering notation 6.7686057 × 10^6

Prime Factorization of 67686057

Prime Factorization 9 × 109 × 3 × 211 × 109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 620973
Product of the distinct prime numbers

The prime factorization of 67686057 is 9 × 109 × 3 × 211 × 109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 60, 12, 984, 587, 8274, 9665, 25312, 19214, 190277, 741724, 7574025, 1431099, 3331160, 69520684, 141984557, 230262699, 2901290788, 4104882523

Basic calculations (n = 67686057)

Multiplication

n×y
n×2 135372114
n×3 203058171
n×4 270744228
n×5 338430285

Division

n÷y
n÷2 33843028.5
n÷3 22562019
n÷3 16921514.25
n÷5 13537211.4

Exponentiation

ny
n2 4581402312207249
n3 3.1009705804399E+23
n4 2.0989247146298E+31
n5 1.4206793787314E+39

Nth Root

y√n
2√n 8227.1536390176
3√n 407.53640032651
4√n 90.703658355204
5√n 36.821361517679

Divisors of 67686057

1, 3, 9, 27, 109, 211, 327, 633, 981, 1899, 2943, 5697, 11881, 22999, 35643, 68997, 106929, 206991, 320787, 620973, 2506891, 7520673, 22562019, 67686057

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 -67686056
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 67686057 can be divided by 24 positive divisors. The sum of these divisors (counting 67686057) is 1, the average is 0.041666666666667.

Base conversion 67686057

Base System Value
2 Binary 100000010001100111010101001
3 Ternary 11201100210211000
4 Quaternary 10002030322221
5 Quinary 114311423212
6 Senary 10414425213
8 Octal 402147251
10 Decimal 67686057
12 Duodecimal 1a802209
16 Hexadecimal 408cea9
20 Vigesimal 1130f2h
36 Base36 14aqw9

Cryptographic Hash Functions

md5 e2ff94ca5b12ec3c174b8b25caab1089
sha1 80f71fa177a5f3d318693053a81b718615e157e1
sha256 cb63310a1ebf2bf474a988abb5116622c86a6badbee449c119d89c9beea2f121
sha512 3aeca5c6c33f992f7763500b79fe6cff3b296f83d500ccfc5c342caea6956c65bec38f4448cf1aa8a6064f8b1d8fedc31cc34c0d3e40855a6273a4371677d5e9
ripemd-160 9c24d6bbfa0d4d454703533d9ded453ad5adf06b

67686057 as geometric shapes

Circle

Radius = n
Diameter 135372114
Circumference 425284038.84332
Area 1.439289984717E+16

Sphere

Radius = n
Volume 1.2989315192677E+24
Surface area 5.7571599388678E+16
Circumference 425284038.84332

Square

Length = n
Perimeter 270744228
Area 4581402312207249
Diagonal 95722539.792958

Cube

Length = n
Surface area 27488413873243494
Volume 3.1009705804399E+23
Space diagonal 117235689.688

Equilateral Triangle

Length = n
Perimeter 203058171
Area 1.9838053936641E+15
Altitude 58617844.844002

Triangular Pyramid

Length = n
Surface area 1.9838053936641E+15
Volume 3.6545288761484E+22
Height 31907513.264319