56557540 (number)

56557540 is an even 8-digits composite number following 56557539 and preceding 56557541. In scientific notation, it is written as 5.6557540 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 72 positive divisors. There are 20127744 positive integers (up to 56557540) that are relatively prime to 56557540.

Interesting facts

Basic properties

Name

Name fifty-six million five hundred fifty-seven thousand five hundred forty

Notation

Scientific notation 5.6557540 × 10^7
Engineering notation 5.6557540 × 10^6

Prime Factorization of 56557540

Prime Factorization 2 × 2 × 5 × 13 × 13 × 577 × 29

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2175290
Product of the distinct prime numbers

The prime factorization of 56557540 is 2 × 2 × 5 × 13 × 13 × 577 × 29. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 5, 8, 66, 887, 305, 6704, 1219, 2709, 31510, 944713, 813339, 9220426, 1295023, 89925745, 67308970, 514296418, 744983963, 9312535189, 2305105306

Basic calculations (n = 56557540)

Multiplication

n×y
n×2 113115080
n×3 169672620
n×4 226230160
n×5 282787700

Division

n÷y
n÷2 28278770
n÷3 18852513.333333
n÷3 14139385
n÷5 11311508

Exponentiation

ny
n2 3198755330851600
n3 1.8091373257485E+23
n4 1.0232035666652E+31
n5 5.7869876649807E+38

Nth Root

y√n
2√n 7520.4747190586
3√n 383.85173131454
4√n 86.720670656186
5√n 35.522056627413

Divisors of 56557540

1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 169, 260, 290, 338, 377, 577, 580, 676, 754, 845, 1154, 1508, 1690, 1885, 2308, 2885, 3380, 3770, 4901, 5770, 7501, 7540, 9802, 11540, 15002, 16733, 19604, 24505, 30004, 33466, 37505, 49010, 66932, 75010, 83665, 97513, 98020, 150020, 167330, 195026, 217529, 334660, 390052, 435058, 487565, 870116, 975130, 1087645, 1950260, 2175290, 2827877, 4350580, 5655754, 11311508, 14139385, 28278770, 56557540

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -56557539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 56557540 can be divided by 72 positive divisors. The sum of these divisors (counting 56557540) is 1, the average is 0.013888888888889.

Base conversion 56557540

Base System Value
2 Binary 11010111101111111111100100
3 Ternary 10221102102100201
4 Quaternary 3113233333210
5 Quinary 103434320130
6 Senary 5340120244
8 Octal 327577744
10 Decimal 56557540
12 Duodecimal 16b36084
16 Hexadecimal 35effe4
20 Vigesimal hd9dh0
36 Base36 xo82s

Cryptographic Hash Functions

md5 e1954f2b8252e98b83d4179f0162346d
sha1 244e89248ce5add693976e1e5335acc8cffe8df6
sha256 48a47bd6773bfb8d7b3ebbdabcd88b2593e6845ddfe1691b72807fa0adbfa496
sha512 79bdf5d3e2c6c48874149ce9fe39f07b7e0c90a24b3f3923944c8d578170fd3c751c98d4baf34c15eff53fb228f5e71cc67e3461b7958b261cfb5f03d64917f8
ripemd-160 2f401371641c12af004e5ff29517e6b1530f6d13

56557540 as geometric shapes

Circle

Radius = n
Diameter 113115080
Circumference 355361504.33822
Area 1.0049186248035E+16

Sphere

Radius = n
Volume 7.5780967092089E+23
Surface area 4.0196744992138E+16
Circumference 355361504.33822

Square

Length = n
Perimeter 226230160
Area 3198755330851600
Diagonal 79984440.122459

Cube

Length = n
Surface area 19192531985109600
Volume 1.8091373257485E+23
Space diagonal 97960532.831109

Equilateral Triangle

Length = n
Perimeter 169672620
Area 1.3851016885042E+15
Altitude 48980266.415555

Triangular Pyramid

Length = n
Surface area 1.3851016885042E+15
Volume 2.1320887852241E+22
Height 26661480.04082