66456064 (number)

66456064 is an even 8-digits composite number following 66456063 and preceding 66456065. In scientific notation, it is written as 6.6456064 × 10^7. The sum of its digits is 37. It has a total of 12 prime factors and 80 positive divisors. There are 31150080 positive integers (up to 66456064) that are relatively prime to 66456064.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6456064 × 10^7
Engineering notation 6.6456064 × 10^6

Prime Factorization of 66456064

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 53 × 31 × 79

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 259594
Product of the distinct prime numbers

The prime factorization of 66456064 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 53 × 31 × 79. Since it has a total of 12 prime factors.

Most popular turbo-numbers

7, 1, 46, 54, 611, 298, 3918, 6499, 79922, 51279, 537831, 230344, 1306444, 8112562, 22757227, 99933212, 914966955, 646212913, 1919701135, 4651036529

Basic calculations (n = 66456064)

Multiplication

n×y
n×2 132912128
n×3 199368192
n×4 265824256
n×5 332280320

Division

n÷y
n÷2 33228032
n÷3 22152021.333333
n÷3 16614016
n÷5 13291212.8

Exponentiation

ny
n2 4416408442372096
n3 2.9349712209642E+23
n4 1.9504663529856E+31
n5 1.2962031678385E+39

Nth Root

y√n
2√n 8152.0588810435
3√n 405.05270664959
4√n 90.288752793709
5√n 36.686554264221

Divisors of 66456064

1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 79, 106, 124, 128, 158, 212, 248, 256, 316, 424, 496, 512, 632, 848, 992, 1264, 1643, 1696, 1984, 2449, 2528, 3286, 3392, 3968, 4187, 4898, 5056, 6572, 6784, 7936, 8374, 9796, 10112, 13144, 13568, 15872, 16748, 19592, 20224, 26288, 27136, 33496, 39184, 40448, 52576, 66992, 78368, 105152, 129797, 133984, 156736, 210304, 259594, 267968, 313472, 420608, 519188, 535936, 626944, 841216, 1038376, 1071872, 1253888, 2076752, 2143744, 4153504, 8307008, 16614016, 33228032, 66456064

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66456063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66456064 can be divided by 80 positive divisors. The sum of these divisors (counting 66456064) is 1, the average is 0.0125.

Base conversion 66456064

Base System Value
2 Binary 11111101100000101000000000
3 Ternary 11122001022120201
4 Quaternary 3331200220000
5 Quinary 114003043224
6 Senary 10332214544
8 Octal 375405000
10 Decimal 66456064
12 Duodecimal 1a30a454
16 Hexadecimal 3f60a00
20 Vigesimal 10f7034
36 Base36 13kdts

Cryptographic Hash Functions

md5 2692a084b09edf3729cd5913f625bf68
sha1 42ffc12c8b3d817bc08d94b7d08250b9c9cca818
sha256 c4efd8cafb13909600b5cd484596b4fda34eb591a380f40c71831be4f067dc65
sha512 26b5ec0787de2dfaab83a53209560a00e19feb1c22319439764a9c65b9cf2d185fa390d769cc8c48249628b36b13f6b109ff377f4dda8c4d69c7380c1da7f6e9
ripemd-160 cf453a26cacc903cadecfd858a57f934e9c0afe3

66456064 as geometric shapes

Circle

Radius = n
Diameter 132912128
Circumference 417555764.89779
Area 1.3874556317808E+16

Sphere

Radius = n
Volume 1.2293978701705E+24
Surface area 5.5498225271232E+16
Circumference 417555764.89779

Square

Length = n
Perimeter 265824256
Area 4416408442372096
Diagonal 93983067.010734

Cube

Length = n
Surface area 26498450654232576
Volume 2.9349712209642E+23
Space diagonal 115105279.31905

Equilateral Triangle

Length = n
Perimeter 199368192
Area 1.9123609522911E+15
Altitude 57552639.659524

Triangular Pyramid

Length = n
Surface area 1.9123609522911E+15
Volume 3.4588967548852E+22
Height 31327689.003578