42656772 (number)

42656772 is an even 8-digits composite number following 42656771 and preceding 42656773. In scientific notation, it is written as 4.2656772 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 14218920 positive integers (up to 42656772) that are relatively prime to 42656772.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2656772 × 10^7
Engineering notation 4.2656772 × 10^6

Prime Factorization of 42656772

Prime Factorization 2 × 2 × 3 × 3554731

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21328386
Product of the distinct prime numbers

The prime factorization of 42656772 is 2 × 2 × 3 × 3554731. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 36, 33, 905, 277, 9163, 7020, 16902, 66233, 600327, 100225, 7782278, 4697453, 94724969, 56483547, 787275043, 926103846, 4925642741, 6083840254

Basic calculations (n = 42656772)

Multiplication

n×y
n×2 85313544
n×3 127970316
n×4 170627088
n×5 213283860

Division

n÷y
n÷2 21328386
n÷3 14218924
n÷3 10664193
n÷5 8531354.4

Exponentiation

ny
n2 1819600197459984
n3 7.7618270754206E+22
n4 3.3109448785964E+30
n5 1.4123422079085E+38

Nth Root

y√n
2√n 6531.2152008642
3√n 349.40517197023
4√n 80.815934077781
5√n 33.573575698298

Divisors of 42656772

1, 2, 3, 4, 6, 12, 3554731, 7109462, 10664193, 14218924, 21328386, 42656772

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 -42656771
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 42656772 can be divided by 12 positive divisors. The sum of these divisors (counting 42656772) is 1, the average is 0.083333333333333.

Base conversion 42656772

Base System Value
2 Binary 10100010101110010000000100
3 Ternary 2222021012002110
4 Quaternary 2202232100010
5 Quinary 41410004042
6 Senary 4122141020
8 Octal 242562004
10 Decimal 42656772
12 Duodecimal 12351770
16 Hexadecimal 28ae404
20 Vigesimal d6c1ic
36 Base36 pea6c

Cryptographic Hash Functions

md5 4f5f5c805c00c0e6a8b6c73e778bffb5
sha1 4aacaeaa4d8d348a6627b0e244641fc91eb4239a
sha256 19fed533d77ad599b4b2c4a243446d6f7238c1edf5d90e7c0ba80e2202743410
sha512 01a983fa42999f0317e6344d08b00a96ffa78619847fece36a65b5d6ad54046a18b0947c744a7280fb5bedc5afcc0fb551d5a268631062d7bc84a502ad801562
ripemd-160 506532e66c12bca17f3bed1ad50ae4ccf872a0e7

42656772 as geometric shapes

Circle

Radius = n
Diameter 85313544
Circumference 268020403.08211
Area 5.7164426128108E+15

Sphere

Radius = n
Volume 3.2512665224767E+23
Surface area 2.2865770451243E+16
Circumference 268020403.08211

Square

Length = n
Perimeter 170627088
Area 1819600197459984
Diagonal 60325785.489457

Cube

Length = n
Surface area 10917601184759904
Volume 7.7618270754206E+22
Space diagonal 73883696.390881

Equilateral Triangle

Length = n
Perimeter 127970316
Area 7.8790999786576E+14
Altitude 36941848.195441

Triangular Pyramid

Length = n
Surface area 7.8790999786576E+14
Volume 9.1474009323787E+21
Height 20108595.163152