42656912 (number)

42656912 is an even 8-digits composite number following 42656911 and preceding 42656913. In scientific notation, it is written as 4.2656912 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 20421632 positive integers (up to 42656912) that are relatively prime to 42656912.

Interesting facts

Basic properties

Name

Name forty-two million six hundred fifty-six thousand nine hundred twelve

Notation

Scientific notation 4.2656912 × 10^7
Engineering notation 4.2656912 × 10^6

Prime Factorization of 42656912

Prime Factorization 2 × 2 × 2 × 2 × 29 × 617 × 149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5332114
Product of the distinct prime numbers

The prime factorization of 42656912 is 2 × 2 × 2 × 2 × 29 × 617 × 149. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 10, 16, 91, 249, 347, 1267, 7395, 74776, 93156, 40192, 190377, 750038, 542625, 84160105, 24791191, 872473519, 614335765, 5322407019, 7249187034

Basic calculations (n = 42656912)

Multiplication

n×y
n×2 85313824
n×3 127970736
n×4 170627648
n×5 213284560

Division

n÷y
n÷2 21328456
n÷3 14218970.666667
n÷3 10664228
n÷5 8531382.4

Exponentiation

ny
n2 1819612141375744
n3 7.7619034988797E+22
n4 3.310988345042E+30
n5 1.4123653846748E+38

Nth Root

y√n
2√n 6531.2259186159
3√n 349.40555422036
4√n 80.816000387398
5√n 33.573597736039

Divisors of 42656912

1, 2, 4, 8, 16, 29, 58, 116, 149, 232, 298, 464, 596, 617, 1192, 1234, 2384, 2468, 4321, 4936, 8642, 9872, 17284, 17893, 34568, 35786, 69136, 71572, 91933, 143144, 183866, 286288, 367732, 735464, 1470928, 2666057, 5332114, 10664228, 21328456, 42656912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42656911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42656912 can be divided by 40 positive divisors. The sum of these divisors (counting 42656912) is 1, the average is 0.025.

Base conversion 42656912

Base System Value
2 Binary 10100010101110010010010000
3 Ternary 2222021012021122
4 Quaternary 2202232102100
5 Quinary 41410010122
6 Senary 4122141412
8 Octal 242562220
10 Decimal 42656912
12 Duodecimal 12351868
16 Hexadecimal 28ae490
20 Vigesimal d6c25c
36 Base36 peaa8

Cryptographic Hash Functions

md5 fc3b68e656d2148e98ec6854aac485f3
sha1 4277fd950b6a6744c39c1fc7acee0da4b4b66851
sha256 2649a14eeb9d68343194143d47727b5e921c0f79ef2f82ca22edd362b6560576
sha512 6bd3bc9a5a48df4277caef6147524e0a7581ba4f2c91f91bd38c9ef25a5f6bb3320f3b85e9145c991a683eb21a548bcc3bd3d21bb0768aa4bca4215f242dfa5a
ripemd-160 43804b5270d7c60f2ce27a3007893fa7faec2e9d

42656912 as geometric shapes

Circle

Radius = n
Diameter 85313824
Circumference 268021282.72805
Area 5.7164801357288E+15

Sphere

Radius = n
Volume 3.2512985346604E+23
Surface area 2.2865920542915E+16
Circumference 268021282.72805

Square

Length = n
Perimeter 170627648
Area 1819612141375744
Diagonal 60325983.479356

Cube

Length = n
Surface area 10917672848254464
Volume 7.7619034988797E+22
Space diagonal 73883938.877995

Equilateral Triangle

Length = n
Perimeter 127970736
Area 7.87915169733E+14
Altitude 36941969.438997

Triangular Pyramid

Length = n
Surface area 7.87915169733E+14
Volume 9.147490998289E+21
Height 20108661.159785