66469276 (number)

66469276 is an even 8-digits composite number following 66469275 and preceding 66469277. In scientific notation, it is written as 6.6469276 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 32086992 positive integers (up to 66469276) that are relatively prime to 66469276.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred sixty-nine thousand two hundred seventy-six

Notation

Scientific notation 6.6469276 × 10^7
Engineering notation 6.6469276 × 10^6

Prime Factorization of 66469276

Prime Factorization 2 × 2 × 841 × 19759

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33234638
Product of the distinct prime numbers

The prime factorization of 66469276 is 2 × 2 × 841 × 19759. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 61, 78, 856, 118, 4877, 3366, 53578, 36303, 911630, 528730, 1821402, 6637507, 97293933, 14693578, 77861409, 646969717, 833071723, 1423773583

Basic calculations (n = 66469276)

Multiplication

n×y
n×2 132938552
n×3 199407828
n×4 265877104
n×5 332346380

Division

n÷y
n÷2 33234638
n÷3 22156425.333333
n÷3 16617319
n÷5 13293855.2

Exponentiation

ny
n2 4418164651964176
n3 2.9367220566485E+23
n4 1.9520178891866E+31
n5 1.2974921583328E+39

Nth Root

y√n
2√n 8152.8691882061
3√n 405.07954744952
4√n 90.293239991741
5√n 36.688012864641

Divisors of 66469276

1, 2, 4, 841, 1682, 3364, 19759, 39518, 79036, 16617319, 33234638, 66469276

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66469275
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66469276 can be divided by 12 positive divisors. The sum of these divisors (counting 66469276) is 1, the average is 0.083333333333333.

Base conversion 66469276

Base System Value
2 Binary 11111101100011110110011100
3 Ternary 11122001222201001
4 Quaternary 3331203312130
5 Quinary 114004004101
6 Senary 10332400044
8 Octal 375436634
10 Decimal 66469276
12 Duodecimal 1a316024
16 Hexadecimal 3f63d9c
20 Vigesimal 10f8d3g
36 Base36 13ko0s

Cryptographic Hash Functions

md5 73d7154317add17e29e4eb78d33b5071
sha1 b9983e792812d726ea6370b283181e3541666267
sha256 fb7f57cdd5e7679a36e9487b09847e05442d5263342ef8616f16ca86e126c1d9
sha512 ba40eb2b8caaf51bbe19472ddf1afa6cb73b56334380b6238d2e42924acb01fcfba5513e45602019782b08a22e93f8af71ba04e4ff1a542f5244f6d07326e78f
ripemd-160 e8f532b859fba6b4cd94613db1bdb23da8c73261

66469276 as geometric shapes

Circle

Radius = n
Diameter 132938552
Circumference 417638778.34206
Area 1.3880073612961E+16

Sphere

Radius = n
Volume 1.2301312585069E+24
Surface area 5.5520294451843E+16
Circumference 417638778.34206

Square

Length = n
Perimeter 265877104
Area 4418164651964176
Diagonal 94001751.60032

Cube

Length = n
Surface area 26508987911785056
Volume 2.9367220566485E+23
Space diagonal 115128163.17432

Equilateral Triangle

Length = n
Perimeter 199407828
Area 1.9131214133517E+15
Altitude 57564081.587159

Triangular Pyramid

Length = n
Surface area 1.9131214133517E+15
Volume 3.4609601345271E+22
Height 31333917.200107