66883378 (number)

66883378 is an even 8-digits composite number following 66883377 and preceding 66883379. In scientific notation, it is written as 6.6883378 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 33268224 positive integers (up to 66883378) that are relatively prime to 66883378.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred eighty-three thousand three hundred seventy-eight

Notation

Scientific notation 6.6883378 × 10^7
Engineering notation 6.6883378 × 10^6

Prime Factorization of 66883378

Prime Factorization 2 × 193 × 173273

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 66883378
Product of the distinct prime numbers

The prime factorization of 66883378 is 2 × 193 × 173273. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66883378)

Multiplication

n×y
n×2 133766756
n×3 200650134
n×4 267533512
n×5 334416890

Division

n÷y
n÷2 33441689
n÷3 22294459.333333
n÷3 16720844.5
n÷5 13376675.6

Exponentiation

ny
n2 4473386252690884
n3 2.9919518367873E+23
n4 2.0011184565764E+31
n5 1.3384156215397E+39

Nth Root

y√n
2√n 8178.2258467225
3√n 405.91901852526
4√n 90.4335438138
5√n 36.733612460598

Divisors of 66883378

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66883377
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66883378 can be divided by 8 positive divisors. The sum of these divisors (counting 66883378) is 1, the average is 0.125.

Base conversion 66883378

Base System Value
2 Binary 11111111001000111100110010
3 Ternary 11122212000202011
4 Quaternary 3333020330302
5 Quinary 114110232003
6 Senary 10345313134
8 Octal 377107462
10 Decimal 66883378
12 Duodecimal 1a4957aa
16 Hexadecimal 3fc8f32
20 Vigesimal 10i088i
36 Base36 13tjjm

Cryptographic Hash Functions

md5 ff550555c0484b3199043fec42eec0af
sha1 8911df63eadbe3a351016f1d14445e02512268b2
sha256 22b8e48124aafb230e36998855c7f49af3485935b588798428bf204f67559e93
sha512 f696f00e6968ae1bfd0917c0b1128f86911fd4a009097799b67cb818e68fc616c7a0411458e65d8af4a1dfc6ea44638fc6f8511a24238fc109c94eb6df76846d
ripemd-160 5374c94e404f6763a78dfcba5b39a4d7a26c2523

66883378 as geometric shapes

Circle

Radius = n
Diameter 133766756
Circumference 420240657.94414
Area 1.4053557388123E+16

Sphere

Radius = n
Volume 1.2532658547127E+24
Surface area 5.6214229552493E+16
Circumference 420240657.94414

Square

Length = n
Perimeter 267533512
Area 4473386252690884
Diagonal 94587380.264926

Cube

Length = n
Surface area 26840317516145304
Volume 2.9919518367873E+23
Space diagonal 115845408.87783

Equilateral Triangle

Length = n
Perimeter 200650134
Area 1.9370330678852E+15
Altitude 57922704.438917

Triangular Pyramid

Length = n
Surface area 1.9370330678852E+15
Volume 3.5260490546264E+22
Height 31529126.754975