42656586 (number)

42656586 is an even 8-digits composite number following 42656585 and preceding 42656587. In scientific notation, it is written as 4.2656586 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 12108096 positive integers (up to 42656586) that are relatively prime to 42656586.

Interesting facts

Basic properties

Name

Name forty-two million six hundred fifty-six thousand five hundred eighty-six

Notation

Scientific notation 4.2656586 × 10^7
Engineering notation 4.2656586 × 10^6

Prime Factorization of 42656586

Prime Factorization 2 × 3 × 7 × 157 × 6469

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42656586
Product of the distinct prime numbers

The prime factorization of 42656586 is 2 × 3 × 7 × 157 × 6469. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 14, 23, 703, 978, 1899, 3405, 53275, 70459, 709136, 211853, 1136452, 3845330, 44483309, 931632, 512590389, 673065087, 8873034806, 6022183970

Basic calculations (n = 42656586)

Multiplication

n×y
n×2 85313172
n×3 127969758
n×4 170626344
n×5 213282930

Division

n÷y
n÷2 21328293
n÷3 14218862
n÷3 10664146.5
n÷5 8531317.2

Exponentiation

ny
n2 1819584329175396
n3 7.7617255421723E+22
n4 3.3108871309807E+30
n5 1.4123114163897E+38

Nth Root

y√n
2√n 6531.2009615384
3√n 349.40466412232
4√n 80.815845980466
5√n 33.573546419496

Divisors of 42656586

1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 3297, 6469, 6594, 12938, 19407, 38814, 45283, 90566, 135849, 271698, 1015633, 2031266, 3046899, 6093798, 7109431, 14218862, 21328293, 42656586

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 -42656585
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 42656586 can be divided by 32 positive divisors. The sum of these divisors (counting 42656586) is 1, the average is 0.03125.

Base conversion 42656586

Base System Value
2 Binary 10100010101110001101001010
3 Ternary 2222021011211120
4 Quaternary 2202232031022
5 Quinary 41410002321
6 Senary 4122140110
8 Octal 242561512
10 Decimal 42656586
12 Duodecimal 12351636
16 Hexadecimal 28ae34a
20 Vigesimal d6c196
36 Base36 pea16

Cryptographic Hash Functions

md5 1930cd1f943c85ede49bf664ef5ae566
sha1 11ca80ae4973f84434de19937dfd21e1017dc656
sha256 06abcd4b74180cc66a86f1628f0da6f7dd51f71e56ee6e942ca39d1d819935ea
sha512 faac7df7733c4b406af48e335293c1f67be4b094530471e2c6f66c6887239dedd8dc005c6d4ebc77058d132b02c994b1aef88f17ce51c3789418b1282b3e9c18
ripemd-160 412e55f91c62ce3cbbacd5bcc7194b6a9e43af95

42656586 as geometric shapes

Circle

Radius = n
Diameter 85313172
Circumference 268019234.40964
Area 5.7163927611245E+15

Sphere

Radius = n
Volume 3.2512239923291E+23
Surface area 2.2865571044498E+16
Circumference 268019234.40964

Square

Length = n
Perimeter 170626344
Area 1819584329175396
Diagonal 60325522.445734

Cube

Length = n
Surface area 10917505975052376
Volume 7.7617255421723E+22
Space diagonal 73883374.229431

Equilateral Triangle

Length = n
Perimeter 127969758
Area 7.8790312669698E+14
Altitude 36941687.114716

Triangular Pyramid

Length = n
Surface area 7.8790312669698E+14
Volume 9.1472812742981E+21
Height 20108507.481911