66767874 (number)

66767874 is an even 8-digits composite number following 66767873 and preceding 66767875. In scientific notation, it is written as 6.6767874 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 20946752 positive integers (up to 66767874) that are relatively prime to 66767874.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred sixty-seven thousand eight hundred seventy-four

Notation

Scientific notation 6.6767874 × 10^7
Engineering notation 6.6767874 × 10^6

Prime Factorization of 66767874

Prime Factorization 2 × 3 × 17 × 654587

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66767874
Product of the distinct prime numbers

The prime factorization of 66767874 is 2 × 3 × 17 × 654587. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 63, 73, 313, 545, 3118, 7538, 90349, 52722, 822863, 758046, 3821625, 1612173, 6827644, 42587713, 807103775, 926271073, 4508349914, 3917635095

Basic calculations (n = 66767874)

Multiplication

n×y
n×2 133535748
n×3 200303622
n×4 267071496
n×5 333839370

Division

n÷y
n÷2 33383937
n÷3 22255958
n÷3 16691968.5
n÷5 13353574.8

Exponentiation

ny
n2 4457948998479876
n3 2.9764777702893E+23
n4 1.9873309273048E+31
n5 1.3268986095059E+39

Nth Root

y√n
2√n 8171.1611170017
3√n 405.68521710807
4√n 90.394475035821
5√n 36.720916292339

Divisors of 66767874

1, 2, 3, 6, 17, 34, 51, 102, 654587, 1309174, 1963761, 3927522, 11127979, 22255958, 33383937, 66767874

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 -66767873
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 66767874 can be divided by 16 positive divisors. The sum of these divisors (counting 66767874) is 1, the average is 0.0625.

Base conversion 66767874

Base System Value
2 Binary 11111110101100110000000010
3 Ternary 11122122011022020
4 Quaternary 3332230300002
5 Quinary 114043032444
6 Senary 10343022310
8 Octal 376546002
10 Decimal 66767874
12 Duodecimal 1a43a996
16 Hexadecimal 3facc02
20 Vigesimal 10h5jde
36 Base36 13r2f6

Cryptographic Hash Functions

md5 8d0abe83598e2402138e38658002ab88
sha1 f0377fc93bb4acacc3dbd832b790d64a8271b05a
sha256 d89c3518854d803df43363661167bf13b46dd917a11cf6a65e168ca7a6f6707f
sha512 83243dde08b229c6068e6ff1736942bbd92dcb9302c2f863384dcf32221c63b448e52718b9f679611562271d0e945ed5bb99da3fda8b3c76f41be5bea902cd5c
ripemd-160 e29f4735e9692764fc0c420ceed2514d38d079f7

66767874 as geometric shapes

Circle

Radius = n
Diameter 133535748
Circumference 419514924.90842
Area 1.4005059823702E+16

Sphere

Radius = n
Volume 1.2467840928952E+24
Surface area 5.6020239294809E+16
Circumference 419514924.90842

Square

Length = n
Perimeter 267071496
Area 4457948998479876
Diagonal 94424032.941618

Cube

Length = n
Surface area 26747693990879256
Volume 2.9764777702893E+23
Space diagonal 115645350.08136

Equilateral Triangle

Length = n
Perimeter 200303622
Area 1.9303485407295E+15
Altitude 57822675.040679

Triangular Pyramid

Length = n
Surface area 1.9303485407295E+15
Volume 3.507812692371E+22
Height 31474677.647206