66449063 (number)

66449063 is an odd 8-digits composite number following 66449062 and preceding 66449064. In scientific notation, it is written as 6.6449063 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 64157688 positive integers (up to 66449063) that are relatively prime to 66449063.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred forty-nine thousand sixty-three

Notation

Scientific notation 6.6449063 × 10^7
Engineering notation 6.6449063 × 10^6

Prime Factorization of 66449063

Prime Factorization 29 × 2291347

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 66449063
Product of the distinct prime numbers

The prime factorization of 66449063 is 29 × 2291347. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 66, 46, 725, 89, 3769, 5623, 45049, 14478, 466560, 815544, 8104886, 9780219, 90219443, 40778712, 414035090, 254872244, 5535378714, 6956107387

Basic calculations (n = 66449063)

Multiplication

n×y
n×2 132898126
n×3 199347189
n×4 265796252
n×5 332245315

Division

n÷y
n÷2 33224531.5
n÷3 22149687.666667
n÷3 16612265.75
n÷5 13289812.6

Exponentiation

ny
n2 4415477973577969
n3 2.9340437404139E+23
n4 1.9496445735152E+31
n5 1.2955205509312E+39

Nth Root

y√n
2√n 8151.629469008
3√n 405.03848234651
4√n 90.286374769441
5√n 36.685781262106

Divisors of 66449063

1, 29, 2291347, 66449063

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66449062
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66449063 can be divided by 4 positive divisors. The sum of these divisors (counting 66449063) is 1, the average is 0.25.

Base conversion 66449063

Base System Value
2 Binary 11111101011110111010100111
3 Ternary 11122000221222102
4 Quaternary 3331132322213
5 Quinary 114002332223
6 Senary 10332122315
8 Octal 375367247
10 Decimal 66449063
12 Duodecimal 1a30639b
16 Hexadecimal 3f5eea7
20 Vigesimal 10f62d3
36 Base36 13k8fb

Cryptographic Hash Functions

md5 47b87ee7651c453804f41f823d45a9f7
sha1 4cf693a39c39110fe2c3bc652ba7b453799ca8be
sha256 e20777f919b15fc0e380f0a86c91a5fc36b050b4970f339420751e08b60a5688
sha512 e6f144c537d5fff32bcf7e16e391eb09d6a77bacad7a2029a160e4377047cba606e1e850ef61ea4720fcf61a8c323b91f50844b59e1de58ea8d033834485e9e7
ripemd-160 f655eab82e954a92404f5f432bfa558594f216b9

66449063 as geometric shapes

Circle

Radius = n
Diameter 132898126
Circumference 417511776.31745
Area 1.387163316388E+16

Sphere

Radius = n
Volume 1.2290093680261E+24
Surface area 5.548653265552E+16
Circumference 417511776.31745

Square

Length = n
Perimeter 265796252
Area 4415477973577969
Diagonal 93973166.101584

Cube

Length = n
Surface area 26492867841467814
Volume 2.9340437404139E+23
Space diagonal 115093153.23135

Equilateral Triangle

Length = n
Perimeter 199347189
Area 1.9119580474846E+15
Altitude 57546576.615673

Triangular Pyramid

Length = n
Surface area 1.9119580474846E+15
Volume 3.4578037085744E+22
Height 31324388.700528