42656474 (number)

42656474 is an even 8-digits composite number following 42656473 and preceding 42656475. In scientific notation, it is written as 4.2656474 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 18185472 positive integers (up to 42656474) that are relatively prime to 42656474.

Interesting facts

Basic properties

Name

Name forty-two million six hundred fifty-six thousand four hundred seventy-four

Notation

Scientific notation 4.2656474 × 10^7
Engineering notation 4.2656474 × 10^6

Prime Factorization of 42656474

Prime Factorization 2 × 7 × 193 × 15787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42656474
Product of the distinct prime numbers

The prime factorization of 42656474 is 2 × 7 × 193 × 15787. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 70, 7, 849, 594, 9278, 5106, 90085, 5309, 795124, 68873, 3541351, 1582800, 1195525, 92591151, 157843169, 942693244, 2038175040, 9039270042

Basic calculations (n = 42656474)

Multiplication

n×y
n×2 85312948
n×3 127969422
n×4 170625896
n×5 213282370

Division

n÷y
n÷2 21328237
n÷3 14218824.666667
n÷3 10664118.5
n÷5 8531294.8

Exponentiation

ny
n2 1819574774112676
n3 7.7616644042993E+22
n4 3.3108523585872E+30
n5 1.4122928755191E+38

Nth Root

y√n
2√n 6531.1923873057
3√n 349.40435832073
4√n 80.815792932481
5√n 33.5735287892

Divisors of 42656474

1, 2, 7, 14, 193, 386, 1351, 2702, 15787, 31574, 110509, 221018, 3046891, 6093782, 21328237, 42656474

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42656473
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42656474 can be divided by 16 positive divisors. The sum of these divisors (counting 42656474) is 1, the average is 0.0625.

Base conversion 42656474

Base System Value
2 Binary 10100010101110001011011010
3 Ternary 2222021011200102
4 Quaternary 2202232023122
5 Quinary 41410001344
6 Senary 4122135402
8 Octal 242561332
10 Decimal 42656474
12 Duodecimal 12351562
16 Hexadecimal 28ae2da
20 Vigesimal d6c13e
36 Base36 pe9y2

Cryptographic Hash Functions

md5 829c65b3dfd91c259599684699581a96
sha1 24eac9cc1fa716d061d6cd61d33f51a0f65c6887
sha256 9851587f7578408229986d2c2d7f8bff1523c3429101c7ff952fbbdd81919a4c
sha512 a4c5dd52d509f961156efe2147f2d5c25e870c0354a307a7145de94c329dddbba190a0d8ce00aed271b8db28f7fee7536c3fa6466b23f76ef303ad27a9aa274f
ripemd-160 fe8290aad6df09ff09db3ff256c6de32ac6591ac

42656474 as geometric shapes

Circle

Radius = n
Diameter 85312948
Circumference 268018530.69289
Area 5.7163627430097E+15

Sphere

Radius = n
Volume 3.2511983829568E+23
Surface area 2.2865450972039E+16
Circumference 268018530.69289

Square

Length = n
Perimeter 170625896
Area 1819574774112676
Diagonal 60325364.053815

Cube

Length = n
Surface area 10917448644676056
Volume 7.7616644042993E+22
Space diagonal 73883180.239741

Equilateral Triangle

Length = n
Perimeter 127969422
Area 7.8789898923345E+14
Altitude 36941590.11987

Triangular Pyramid

Length = n
Surface area 7.8789898923345E+14
Volume 9.1472092226238E+21
Height 20108454.684605