67681146 (number)

67681146 is an even 8-digits composite number following 67681145 and preceding 67681147. In scientific notation, it is written as 6.7681146 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 20736000 positive integers (up to 67681146) that are relatively prime to 67681146.

Interesting facts

Basic properties

Name

Name sixty-seven million six hundred eighty-one thousand one hundred forty-six

Notation

Scientific notation 6.7681146 × 10^7
Engineering notation 6.7681146 × 10^6

Prime Factorization of 67681146

Prime Factorization 2 × 39 × 251 × 3457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67681146
Product of the distinct prime numbers

The prime factorization of 67681146 is 2 × 39 × 251 × 3457. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 42, 19, 720, 256, 2345, 5373, 48715, 2177, 585063, 791618, 5448660, 9095566, 72532274, 42959656, 755025785, 593420681, 17654190, 6914675426

Basic calculations (n = 67681146)

Multiplication

n×y
n×2 135362292
n×3 203043438
n×4 270724584
n×5 338405730

Division

n÷y
n÷2 33840573
n÷3 22560382
n÷3 16920286.5
n÷5 13536229.2

Exponentiation

ny
n2 4580737523873316
n3 3.1002956514095E+23
n4 2.0983156262621E+31
n5 1.4201640625513E+39

Nth Root

y√n
2√n 8226.8551707199
3√n 407.52654374375
4√n 90.702013046679
5√n 36.820827183245

Divisors of 67681146

1, 2, 39, 78, 251, 502, 3457, 6914, 9789, 19578, 134823, 269646, 867707, 1735414, 33840573, 67681146

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 -67681145
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 67681146 can be divided by 16 positive divisors. The sum of these divisors (counting 67681146) is 1, the average is 0.0625.

Base conversion 67681146

Base System Value
2 Binary 100000010001011101101111010
3 Ternary 11201100120002010
4 Quaternary 10002023231322
5 Quinary 114311244041
6 Senary 10414350350
8 Octal 402135572
10 Decimal 67681146
12 Duodecimal 1a7bb3b6
16 Hexadecimal 408bb7a
20 Vigesimal 11302h6
36 Base36 14an3u

Cryptographic Hash Functions

md5 121149aace044ba140c9fdcb961392b6
sha1 1739985e7254c3a0b39230461d4ddde00fab1e8a
sha256 bcd23b20c7123b67054f94e683e985e0ad7cd39679861e6f8d8d47689ee788ec
sha512 eb532ef87eae07532ddb9382b37dfe14dba1fc666ba3d0f1cc908ce73a76d500b1d4d5ad7441cc6fcf2f6b5b942f59692fec50dac25b4508dd9ca89ca3167612
ripemd-160 cae1962e2ebebf058a8dd7e49bbfc58a7ae0c2c2

67681146 as geometric shapes

Circle

Radius = n
Diameter 135362292
Circumference 425253182.12028
Area 1.4390811353024E+16

Sphere

Radius = n
Volume 1.2986488056566E+24
Surface area 5.7563245412094E+16
Circumference 425253182.12028

Square

Length = n
Perimeter 270724584
Area 4580737523873316
Diagonal 95715594.590154

Cube

Length = n
Surface area 27484425143239896
Volume 3.1002956514095E+23
Space diagonal 117227183.58649

Equilateral Triangle

Length = n
Perimeter 203043438
Area 1.9835175318715E+15
Altitude 58613591.793244

Triangular Pyramid

Length = n
Surface area 1.9835175318715E+15
Volume 3.653733464658E+22
Height 31905198.196718