66554265 (number)

66554265 is an odd 8-digits composite number following 66554264 and preceding 66554266. In scientific notation, it is written as 6.6554265 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 35410176 positive integers (up to 66554265) that are relatively prime to 66554265.

Interesting facts

Basic properties

Name

Name sixty-six million five hundred fifty-four thousand two hundred sixty-five

Notation

Scientific notation 6.6554265 × 10^7
Engineering notation 6.6554265 × 10^6

Prime Factorization of 66554265

Prime Factorization 3 × 5 × 433 × 10247

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66554265
Product of the distinct prime numbers

The prime factorization of 66554265 is 3 × 5 × 433 × 10247. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 34, 35, 941, 844, 4515, 2439, 38420, 43459, 226646, 696785, 1986971, 8330772, 14105192, 15302733, 944138125, 155672819, 9775747654, 1814319884

Basic calculations (n = 66554265)

Multiplication

n×y
n×2 133108530
n×3 199662795
n×4 266217060
n×5 332771325

Division

n÷y
n÷2 33277132.5
n÷3 22184755
n÷3 16638566.25
n÷5 13310853

Exponentiation

ny
n2 4429470189690225
n3 2.9480013281424E+23
n4 1.9620206161354E+31
n5 1.3058084002174E+39

Nth Root

y√n
2√n 8158.0797372911
3√n 405.25212163209
4√n 90.322088866961
5√n 36.697390081304

Divisors of 66554265

1, 3, 5, 15, 433, 1299, 2165, 6495, 10247, 30741, 51235, 153705, 4436951, 13310853, 22184755, 66554265

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 -66554264
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 66554265 can be divided by 16 positive divisors. The sum of these divisors (counting 66554265) is 1, the average is 0.0625.

Base conversion 66554265

Base System Value
2 Binary 11111101111000100110011001
3 Ternary 11122020022021210
4 Quaternary 3331320212121
5 Quinary 114014214030
6 Senary 10334253333
8 Octal 375704631
10 Decimal 66554265
12 Duodecimal 1a357249
16 Hexadecimal 3f78999
20 Vigesimal 10fj5d5
36 Base36 13mhll

Cryptographic Hash Functions

md5 3d218e7aa080f6ec0573db6d90186227
sha1 e0536125c64c9a909ca39529cebe9fa47670aae8
sha256 fc2c10333773a51a9da4023109f12fdaf158a30bbd0c0bb936ec42b81aff9085
sha512 6c7756d271411831e5b4a88806e10f2feb133894c29668274047c01d3a927dcddc375cf1555c3f25f85adc90f8294d74613edcb05c37e26cfb8f4bd8331983e4
ripemd-160 ec81e0645f3c8988cb5ff054cda7abf1eaff2a68

66554265 as geometric shapes

Circle

Radius = n
Diameter 133108530
Circumference 418172779.97814
Area 1.3915591007226E+16

Sphere

Radius = n
Volume 1.234855908702E+24
Surface area 5.5662364028903E+16
Circumference 418172779.97814

Square

Length = n
Perimeter 266217060
Area 4429470189690225
Diagonal 94121944.196773

Cube

Length = n
Surface area 26576821138141350
Volume 2.9480013281424E+23
Space diagonal 115275368.4404

Equilateral Triangle

Length = n
Perimeter 199662795
Area 1.9180168547888E+15
Altitude 57637684.220202

Triangular Pyramid

Length = n
Surface area 1.9180168547888E+15
Volume 3.4742528834608E+22
Height 31373981.398924