42686564 (number)

42686564 is an even 8-digits composite number following 42686563 and preceding 42686565. In scientific notation, it is written as 4.2686564 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 21297768 positive integers (up to 42686564) that are relatively prime to 42686564.

Interesting facts

Basic properties

Name

Name forty-two million six hundred eighty-six thousand five hundred sixty-four

Notation

Scientific notation 4.2686564 × 10^7
Engineering notation 4.2686564 × 10^6

Prime Factorization of 42686564

Prime Factorization 2 × 2 × 479 × 22279

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21343282
Product of the distinct prime numbers

The prime factorization of 42686564 is 2 × 2 × 479 × 22279. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 48, 85, 833, 483, 8679, 1609, 5549, 20066, 976339, 352994, 1195622, 501599, 32909658, 93580197, 453094573, 72237172, 6815277039, 1164073536

Basic calculations (n = 42686564)

Multiplication

n×y
n×2 85373128
n×3 128059692
n×4 170746256
n×5 213432820

Division

n÷y
n÷2 21343282
n÷3 14228854.666667
n÷3 10671641
n÷5 8537312.8

Exponentiation

ny
n2 1822142746126096
n3 7.7781012949647E+22
n4 3.32020418726E+30
n5 1.4172810853254E+38

Nth Root

y√n
2√n 6533.495542204
3√n 349.48649595832
4√n 80.830041087482
5√n 33.57826402613

Divisors of 42686564

1, 2, 4, 479, 958, 1916, 22279, 44558, 89116, 10671641, 21343282, 42686564

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42686563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42686564 can be divided by 12 positive divisors. The sum of these divisors (counting 42686564) is 1, the average is 0.083333333333333.

Base conversion 42686564

Base System Value
2 Binary 10100010110101100001100100
3 Ternary 2222022200221212
4 Quaternary 2202311201210
5 Quinary 41411432224
6 Senary 4122530552
8 Octal 242654144
10 Decimal 42686564
12 Duodecimal 12366a58
16 Hexadecimal 28b5864
20 Vigesimal d6fg84
36 Base36 pex5w

Cryptographic Hash Functions

md5 b8c333d358c8fdd46bf50d905336eb5f
sha1 ada50b6e825c2014fd2ae3f1cc1cc6af55d95374
sha256 c8c8155cbdf84cee227436724d3b7245f489e27014ad194934f4690a981471c3
sha512 3219f6358def62f8f67db30d422a8551e07cac72559378212c80dc8878697e0da6f105d0ec417150a158338270450a5b97bfd1c3d9091a0e39b9ae820ead9f94
ripemd-160 13aaf5d7a0787bb831968d833b56b1cbbb750ca1

42686564 as geometric shapes

Circle

Radius = n
Diameter 85373128
Circumference 268207591.73878
Area 5.7244302650217E+15

Sphere

Radius = n
Volume 3.2580834516185E+23
Surface area 2.2897721060087E+16
Circumference 268207591.73878

Square

Length = n
Perimeter 170746256
Area 1822142746126096
Diagonal 60367917.739907

Cube

Length = n
Surface area 10932856476756576
Volume 7.7781012949647E+22
Space diagonal 73935297.648541

Equilateral Triangle

Length = n
Perimeter 128059692
Area 7.8901095373337E+14
Altitude 36967648.82427

Triangular Pyramid

Length = n
Surface area 7.8901095373337E+14
Volume 9.1665802840424E+21
Height 20122639.246636