66966936 (number)

66966936 is an even 8-digits composite number following 66966935 and preceding 66966937. In scientific notation, it is written as 6.6966936 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 16 positive divisors. There are 22322304 positive integers (up to 66966936) that are relatively prime to 66966936.

Interesting facts

Basic properties

Name

Name sixty-six million nine hundred sixty-six thousand nine hundred thirty-six

Notation

Scientific notation 6.6966936 × 10^7
Engineering notation 6.6966936 × 10^6

Prime Factorization of 66966936

Prime Factorization 2 × 2 × 2 × 3 × 2790289

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16741734
Product of the distinct prime numbers

The prime factorization of 66966936 is 2 × 2 × 2 × 3 × 2790289. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 56, 33, 389, 323, 9209, 4857, 47240, 41760, 911723, 466893, 1500846, 4464012, 44468358, 42544552, 753631249, 37134077, 1744523196, 5368790665

Basic calculations (n = 66966936)

Multiplication

n×y
n×2 133933872
n×3 200900808
n×4 267867744
n×5 334834680

Division

n÷y
n÷2 33483468
n÷3 22322312
n÷3 16741734
n÷5 13393387.2

Exponentiation

ny
n2 4484570517228096
n3 3.003179468147E+23
n4 2.0111372723991E+31
n5 1.3467970100797E+39

Nth Root

y√n
2√n 8183.3328173795
3√n 406.08798759532
4√n 90.461775448968
5√n 36.742786203268

Divisors of 66966936

1, 2, 3, 4, 6, 8, 12, 24, 2790289, 5580578, 8370867, 11161156, 16741734, 22322312, 33483468, 66966936

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 -66966935
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 66966936 can be divided by 16 positive divisors. The sum of these divisors (counting 66966936) is 1, the average is 0.0625.

Base conversion 66966936

Base System Value
2 Binary 11111111011101010110011000
3 Ternary 11200000021100220
4 Quaternary 3333131112120
5 Quinary 114120420221
6 Senary 10351200040
8 Octal 377352630
10 Decimal 66966936
12 Duodecimal 1a516020
16 Hexadecimal 3fdd598
20 Vigesimal 10iah6g
36 Base36 13vc0o

Cryptographic Hash Functions

md5 4a569bb5e1b9dc205c890cbac2a497a3
sha1 3207536140d1e5ad1c854737c3fdc4ae4bcf6bf1
sha256 b8f2231d729c2bb9ce945772fddf548d8cdffbd30210f9fb5bcbc988b50458a7
sha512 c28d44816172df3b78e75f4ef1daf389feba388dd3b846ed2ba88cc89ad3e13f64e6e24ae3fa2407c22efc1083e982768670db97cce1e1d5e4378e78e66a3b97
ripemd-160 50be180946255d54786171e16dca38e6b89046d1

66966936 as geometric shapes

Circle

Radius = n
Diameter 133933872
Circumference 420765668.34204
Area 1.4088693791429E+16

Sphere

Radius = n
Volume 1.257968873939E+24
Surface area 5.6354775165717E+16
Circumference 420765668.34204

Square

Length = n
Perimeter 267867744
Area 4484570517228096
Diagonal 94705549.121771

Cube

Length = n
Surface area 26907423103368576
Volume 3.003179468147E+23
Space diagonal 115990135.57921

Equilateral Triangle

Length = n
Perimeter 200900808
Area 1.9418759964911E+15
Altitude 57995067.789607

Triangular Pyramid

Length = n
Surface area 1.9418759964911E+15
Volume 3.5392809450783E+22
Height 31568516.373924