82743144 (number)

82743144 is an even 8-digits composite number following 82743143 and preceding 82743145. In scientific notation, it is written as 8.2743144 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 23981760 positive integers (up to 82743144) that are relatively prime to 82743144.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred forty-three thousand one hundred forty-four

Notation

Scientific notation 8.2743144 × 10^7
Engineering notation 8.2743144 × 10^6

Prime Factorization of 82743144

Prime Factorization 2 × 2 × 2 × 69 × 11 × 13627

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20685786
Product of the distinct prime numbers

The prime factorization of 82743144 is 2 × 2 × 2 × 69 × 11 × 13627. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 5, 99, 100, 605, 165, 2554, 3071, 35489, 28127, 821190, 707533, 469655, 1286537, 85104183, 71150923, 41116627, 897244428, 3009299653, 131884597

Basic calculations (n = 82743144)

Multiplication

n×y
n×2 165486288
n×3 248229432
n×4 330972576
n×5 413715720

Division

n÷y
n÷2 41371572
n÷3 27581048
n÷3 20685786
n÷5 16548628.8

Exponentiation

ny
n2 6846427879004736
n3 5.664949678781E+23
n4 4.6873574702413E+31
n5 3.8784669413965E+39

Nth Root

y√n
2√n 9096.3258516832
3√n 435.75663269199
4√n 95.374660427617
5√n 38.330669399915

Divisors of 82743144

1, 2, 4, 8, 11, 22, 44, 69, 88, 138, 276, 552, 759, 1518, 3036, 6072, 13627, 27254, 54508, 109016, 149897, 299794, 599588, 940263, 1199176, 1880526, 3761052, 7522104, 10342893, 20685786, 41371572, 82743144

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 -82743143
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 82743144 can be divided by 32 positive divisors. The sum of these divisors (counting 82743144) is 1, the average is 0.03125.

Base conversion 82743144

Base System Value
2 Binary 100111011101000111101101000
3 Ternary 12202200210020220
4 Quaternary 10323220331220
5 Quinary 132140240034
6 Senary 12113250040
8 Octal 473507550
10 Decimal 82743144
12 Duodecimal 23863920
16 Hexadecimal 4ee8f68
20 Vigesimal 15h2hh4
36 Base36 1d9h0o

Cryptographic Hash Functions

md5 5a69f133e56aae4caf0618fd9af3ebd2
sha1 29aedad10de5a40d8bcd7ef6f5d1149c04b9c0b2
sha256 b751f24fc2d8c26f681bb74ff08c8660aaee0e00685c1a354c94e08161bb9e10
sha512 5b100ed02596f8022afc971fc6facc836c9d71ac24ed29481eebef64a8dc823923a6d8adbe617c74f75e776df5cdcc9907f053d7fe93c910c0b6fcb60d7a2227
ripemd-160 5ef2550d99848520e1b85c836884ef537ec6a19f

82743144 as geometric shapes

Circle

Radius = n
Diameter 165486288
Circumference 519890506.65064
Area 2.1508687528014E+16

Sphere

Radius = n
Volume 2.3729285725086E+24
Surface area 8.6034750112055E+16
Circumference 519890506.65064

Square

Length = n
Perimeter 330972576
Area 6846427879004736
Diagonal 117016476.43819

Cube

Length = n
Surface area 41078567274028416
Volume 5.664949678781E+23
Space diagonal 143315329.38599

Equilateral Triangle

Length = n
Perimeter 248229432
Area 2.9645902341981E+15
Altitude 71657664.692994

Triangular Pyramid

Length = n
Surface area 2.9645902341981E+15
Volume 6.6762072215777E+22
Height 39005492.146063