55565538 (number)

55565538 is an even 8-digits composite number following 55565537 and preceding 55565539. In scientific notation, it is written as 5.5565538 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 64 positive divisors. There are 14917824 positive integers (up to 55565538) that are relatively prime to 55565538.

Interesting facts

Basic properties

Name

Name fifty-five million five hundred sixty-five thousand five hundred thirty-eight

Notation

Scientific notation 5.5565538 × 10^7
Engineering notation 5.5565538 × 10^6

Prime Factorization of 55565538

Prime Factorization 2 × 3 × 7 × 19 × 389 × 179

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 55565538
Product of the distinct prime numbers

The prime factorization of 55565538 is 2 × 3 × 7 × 19 × 389 × 179. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 10, 22, 70, 735, 848, 8408, 9375, 81074, 98026, 445052, 578682, 1393, 3636334, 51796714, 29360151, 110285771, 756763677, 6598935497, 1749052215

Basic calculations (n = 55565538)

Multiplication

n×y
n×2 111131076
n×3 166696614
n×4 222262152
n×5 277827690

Division

n÷y
n÷2 27782769
n÷3 18521846
n÷3 13891384.5
n÷5 11113107.6

Exponentiation

ny
n2 3087529013229444
n3 1.715602107107E+23
n4 9.5328354075336E+30
n5 5.2969712808505E+38

Nth Root

y√n
2√n 7454.2295376518
3√n 381.5942669084
4√n 86.337880085463
5√n 35.396563861946

Divisors of 55565538

1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 179, 266, 358, 389, 399, 537, 778, 798, 1074, 1167, 1253, 2334, 2506, 2723, 3401, 3759, 5446, 6802, 7391, 7518, 8169, 10203, 14782, 16338, 20406, 22173, 23807, 44346, 47614, 51737, 69631, 71421, 103474, 139262, 142842, 155211, 208893, 310422, 417786, 487417, 974834, 1322989, 1462251, 2645978, 2924502, 3968967, 7937934, 9260923, 18521846, 27782769, 55565538

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55565537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55565538 can be divided by 64 positive divisors. The sum of these divisors (counting 55565538) is 1, the average is 0.015625.

Base conversion 55565538

Base System Value
2 Binary 11010011111101110011100010
3 Ternary 10212120000120220
4 Quaternary 3103331303202
5 Quinary 103211044123
6 Senary 5302543510
8 Octal 323756342
10 Decimal 55565538
12 Duodecimal 16737b96
16 Hexadecimal 34fdce2
20 Vigesimal h75dgi
36 Base36 x2yn6

Cryptographic Hash Functions

md5 58c8a896d1ef0a06eb627b111a36b5e5
sha1 8d484d8ae2c1b01846fefda21708508631d77a8d
sha256 6501bfeec3b8ae2278d47713ebc78dc06521ead796d9099020cc74aa4df73816
sha512 e21bcb21cd12d65cc9ccf8e2d11d63d0fc36f5913f76dad322b31cf12f697e1645be4e070891631135816a5e331e5932566a0e99398edb1e3b5f7b337e75e445
ripemd-160 0015cc71d6e15ce7552ec185d9bc4dc60d7391f4

55565538 as geometric shapes

Circle

Radius = n
Diameter 111131076
Circumference 349128571.94713
Area 9.699758465707E+15

Sphere

Radius = n
Volume 7.1862973015608E+23
Surface area 3.8799033862828E+16
Circumference 349128571.94713

Square

Length = n
Perimeter 222262152
Area 3087529013229444
Diagonal 78581537.440158

Cube

Length = n
Surface area 18525174079376664
Volume 1.715602107107E+23
Space diagonal 96242334.965899

Equilateral Triangle

Length = n
Perimeter 166696614
Area 1.3369392801891E+15
Altitude 48121167.48295

Triangular Pyramid

Length = n
Surface area 1.3369392801891E+15
Volume 2.0218564729222E+22
Height 26193845.813386