55142736 (number)

55142736 is an even 8-digits composite number following 55142735 and preceding 55142737. In scientific notation, it is written as 5.5142736 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 80 positive divisors. There are 16588800 positive integers (up to 55142736) that are relatively prime to 55142736.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-two thousand seven hundred thirty-six

Notation

Scientific notation 5.5142736 × 10^7
Engineering notation 5.5142736 × 10^6

Prime Factorization of 55142736

Prime Factorization 2 × 2 × 2 × 2 × 3 × 11 × 577 × 181

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6892842
Product of the distinct prime numbers

The prime factorization of 55142736 is 2 × 2 × 2 × 2 × 3 × 11 × 577 × 181. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 9, 70, 70, 933, 655, 3694, 5267, 12273, 6976, 279091, 134918, 2418260, 9733137, 9199686, 38708758, 645763936, 871239503, 9239931602, 4161538664

Basic calculations (n = 55142736)

Multiplication

n×y
n×2 110285472
n×3 165428208
n×4 220570944
n×5 275713680

Division

n÷y
n÷2 27571368
n÷3 18380912
n÷3 13785684
n÷5 11028547.2

Exponentiation

ny
n2 3040721333565696
n3 1.6767369374638E+23
n4 9.2459862284015E+30
n5 5.0984897765238E+38

Nth Root

y√n
2√n 7425.8155107705
3√n 380.62394263635
4√n 86.173171641588
5√n 35.342532180668

Divisors of 55142736

1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 181, 264, 362, 528, 543, 577, 724, 1086, 1154, 1448, 1731, 1991, 2172, 2308, 2896, 3462, 3982, 4344, 4616, 5973, 6347, 6924, 7964, 8688, 9232, 11946, 12694, 13848, 15928, 19041, 23892, 25388, 27696, 31856, 38082, 47784, 50776, 76164, 95568, 101552, 104437, 152328, 208874, 304656, 313311, 417748, 626622, 835496, 1148807, 1253244, 1670992, 2297614, 2506488, 3446421, 4595228, 5012976, 6892842, 9190456, 13785684, 18380912, 27571368, 55142736

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 -55142735
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 55142736 can be divided by 80 positive divisors. The sum of these divisors (counting 55142736) is 1, the average is 0.0125.

Base conversion 55142736

Base System Value
2 Binary 11010010010110100101010000
3 Ternary 10211202112121120
4 Quaternary 3102112211100
5 Quinary 103104031421
6 Senary 5245522240
8 Octal 322264520
10 Decimal 55142736
12 Duodecimal 16573380
16 Hexadecimal 3496950
20 Vigesimal h4cggg
36 Base36 wtweo

Cryptographic Hash Functions

md5 f52f164aa2cb937eedb51214217387e2
sha1 e7166b2af4f43ec5b094e40c36a21adb2fb39786
sha256 19787ca430d251a33c32933a11dd4717ab2343386a56830ecb777f6da43cdcc2
sha512 118e46b3f783d5519ab5ce04c9d2fd5c4f91dc1551a1c258e75c344e29e69a30405305d628061ce50057890cadafa1f4ca032ea9420d14278a5ddb1c5fff367c
ripemd-160 0a420bc8330368c674fc607ed95dcf6a4f84eee3

55142736 as geometric shapes

Circle

Radius = n
Diameter 110285472
Circumference 346472028.63288
Area 9.5527078031438E+15

Sphere

Radius = n
Volume 7.0234992596519E+23
Surface area 3.8210831212575E+16
Circumference 346472028.63288

Square

Length = n
Perimeter 220570944
Area 3040721333565696
Diagonal 77983605.117559

Cube

Length = n
Surface area 18244328001394176
Volume 1.6767369374638E+23
Space diagonal 95510020.420357

Equilateral Triangle

Length = n
Perimeter 165428208
Area 1.3166709603486E+15
Altitude 47755010.210179

Triangular Pyramid

Length = n
Surface area 1.3166709603486E+15
Volume 1.9760534312444E+22
Height 25994535.039186