67686914 (number)

67686914 is an even 8-digits composite number following 67686913 and preceding 67686915. In scientific notation, it is written as 6.7686914 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 33115680 positive integers (up to 67686914) that are relatively prime to 67686914.

Interesting facts

Basic properties

Name

Name sixty-seven million six hundred eighty-six thousand nine hundred fourteen

Notation

Scientific notation 6.7686914 × 10^7
Engineering notation 6.7686914 × 10^6

Prime Factorization of 67686914

Prime Factorization 2 × 73 × 131 × 3539

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67686914
Product of the distinct prime numbers

The prime factorization of 67686914 is 2 × 73 × 131 × 3539. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 41, 85, 952, 874, 9333, 8242, 49367, 75284, 225582, 895203, 7053058, 4380723, 77087541, 38461042, 348792051, 878875086, 7924008485, 2996067124

Basic calculations (n = 67686914)

Multiplication

n×y
n×2 135373828
n×3 203060742
n×4 270747656
n×5 338434570

Division

n÷y
n÷2 33843457
n÷3 22562304.666667
n÷3 16921728.5
n÷5 13537382.8

Exponentiation

ny
n2 4581518326843396
n3 3.1010883697847E+23
n4 2.0990310179202E+31
n5 1.420769319933E+39

Nth Root

y√n
2√n 8227.2057224795
3√n 407.53812031256
4√n 90.703945462585
5√n 36.821454759178

Divisors of 67686914

1, 2, 73, 131, 146, 262, 3539, 7078, 9563, 19126, 258347, 463609, 516694, 927218, 33843457, 67686914

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 -67686913
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 67686914 can be divided by 16 positive divisors. The sum of these divisors (counting 67686914) is 1, the average is 0.0625.

Base conversion 67686914

Base System Value
2 Binary 100000010001101001000000010
3 Ternary 11201100211222202
4 Quaternary 10002031020002
5 Quinary 114311440124
6 Senary 10414433202
8 Octal 402151002
10 Decimal 67686914
12 Duodecimal 1a802802
16 Hexadecimal 408d202
20 Vigesimal 1130h5e
36 Base36 14ark2

Cryptographic Hash Functions

md5 58db5742de37ffd5b52356fb053b9752
sha1 1caa2e0c38b47f222af9235cc5b9ef8fc04326b2
sha256 732dd40b6ee14f561e4cb105788fc4e0711f6a121ed759e7cb7312f97ce205ca
sha512 2e618b0371a7960e0b69111d5a5877cc2793c90d70ecf407bc54bbf8fc283301d2b733e270741bca867ee37815aeac388be2d4023f932cef6e4198fee1d88367
ripemd-160 eae57e01e74e2df34a74ce343615c55074e3cc1b

67686914 as geometric shapes

Circle

Radius = n
Diameter 135373828
Circumference 425289423.53313
Area 1.4393264317898E+16

Sphere

Radius = n
Volume 1.2989808587531E+24
Surface area 5.7573057271593E+16
Circumference 425289423.53313

Square

Length = n
Perimeter 270747656
Area 4581518326843396
Diagonal 95723751.773981

Cube

Length = n
Surface area 27489109961060376
Volume 3.1010883697847E+23
Space diagonal 117237174.05555

Equilateral Triangle

Length = n
Perimeter 203060742
Area 1.9838556294752E+15
Altitude 58618587.027773

Triangular Pyramid

Length = n
Surface area 1.9838556294752E+15
Volume 3.6546676922225E+22
Height 31907917.257994