66703450 (number)

66703450 is an even 8-digits composite number following 66703449 and preceding 66703451. In scientific notation, it is written as 6.6703450 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 23196800 positive integers (up to 66703450) that are relatively prime to 66703450.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6703450 × 10^7
Engineering notation 6.6703450 × 10^6

Prime Factorization of 66703450

Prime Factorization 2 × 23 × 55 × 5 × 5273

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 66703450
Product of the distinct prime numbers

The prime factorization of 66703450 is 2 × 23 × 55 × 5 × 5273. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 56, 26, 527, 166, 6440, 6932, 66719, 72593, 677880, 745535, 8016088, 159438, 17014779, 26204347, 591817697, 53016960, 3639294578, 2859071225

Basic calculations (n = 66703450)

Multiplication

n×y
n×2 133406900
n×3 200110350
n×4 266813800
n×5 333517250

Division

n÷y
n÷2 33351725
n÷3 22234483.333333
n÷3 16675862.5
n÷5 13340690

Exponentiation

ny
n2 4449350241902500
n3 2.9678701139323E+23
n4 1.9796717575118E+31
n5 1.320509360936E+39

Nth Root

y√n
2√n 8167.2180086
3√n 405.55469388139
4√n 90.37266184306
5√n 36.713827188665

Divisors of 66703450

1, 2, 5, 10, 23, 46, 55, 110, 115, 230, 275, 550, 1265, 2530, 5273, 6325, 10546, 12650, 26365, 52730, 121279, 242558, 290015, 580030, 606395, 1212790, 1450075, 2900150, 6670345, 13340690, 33351725, 66703450

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66703449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66703450 can be divided by 32 positive divisors. The sum of these divisors (counting 66703450) is 1, the average is 0.03125.

Base conversion 66703450

Base System Value
2 Binary 11111110011101000001011010
3 Ternary 11122111212221011
4 Quaternary 3332131001122
5 Quinary 114034002300
6 Senary 10341404134
8 Octal 376350132
10 Decimal 66703450
12 Duodecimal 1a40964a
16 Hexadecimal 3f9d05a
20 Vigesimal 10ghica
36 Base36 13popm

Cryptographic Hash Functions

md5 e3df61d37d5897eb5c62fdededa7317e
sha1 e7603ee34cd10cb3998071322e3c23c8f65afa20
sha256 aa5ee858d8161c6e456e9ecc15a046ae2226a9dbeec95cb008ad505fdcbfc087
sha512 a53de00eda9ef2ba9778d7060a42695b5b8a66e4cacff4695ac38e0c60cdc4ca5f6ae64faa566a50d763a991eb67b6a965c52ca2ea132c104d7ae8295fa54d74
ripemd-160 0a3c2d7d98c8ae7e0b3b4dd41fe7143369104138

66703450 as geometric shapes

Circle

Radius = n
Diameter 133406900
Circumference 419110136.97819
Area 1.3978046033209E+16

Sphere

Radius = n
Volume 1.2431785262318E+24
Surface area 5.5912184132835E+16
Circumference 419110136.97819

Square

Length = n
Perimeter 266813800
Area 4449350241902500
Diagonal 94332923.647076

Cube

Length = n
Surface area 26696101451415000
Volume 2.9678701139323E+23
Space diagonal 115533764.44013

Equilateral Triangle

Length = n
Perimeter 200110350
Area 1.926625169911E+15
Altitude 57766882.220065

Triangular Pyramid

Length = n
Surface area 1.926625169911E+15
Volume 3.4976684720707E+22
Height 31444307.882359