42665788 (number)

42665788 is an even 8-digits composite number following 42665787 and preceding 42665789. In scientific notation, it is written as 4.2665788 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 19393520 positive integers (up to 42665788) that are relatively prime to 42665788.

Interesting facts

Basic properties

Name

Name forty-two million six hundred sixty-five thousand seven hundred eighty-eight

Notation

Scientific notation 4.2665788 × 10^7
Engineering notation 4.2665788 × 10^6

Prime Factorization of 42665788

Prime Factorization 2 × 2 × 11 × 969677

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21332894
Product of the distinct prime numbers

The prime factorization of 42665788 is 2 × 2 × 11 × 969677. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 64, 53, 272, 6, 4192, 4584, 42735, 26226, 407784, 156657, 3021135, 7986567, 1005894, 38968717, 226449983, 539732995, 7480891055, 6670304598

Basic calculations (n = 42665788)

Multiplication

n×y
n×2 85331576
n×3 127997364
n×4 170663152
n×5 213328940

Division

n÷y
n÷2 21332894
n÷3 14221929.333333
n÷3 10666447
n÷5 8533157.6

Exponentiation

ny
n2 1820369465660944
n3 7.7667497703563E+22
n4 3.3137449915107E+30
n5 1.4138354129386E+38

Nth Root

y√n
2√n 6531.9053881697
3√n 349.42978717169
4√n 80.82020408394
5√n 33.574994810697

Divisors of 42665788

1, 2, 4, 11, 22, 44, 969677, 1939354, 3878708, 10666447, 21332894, 42665788

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 -42665787
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 42665788 can be divided by 12 positive divisors. The sum of these divisors (counting 42665788) is 1, the average is 0.083333333333333.

Base conversion 42665788

Base System Value
2 Binary 10100010110000011100111100
3 Ternary 2222021122110101
4 Quaternary 2202300130330
5 Quinary 41410301123
6 Senary 4122250444
8 Octal 242603474
10 Decimal 42665788
12 Duodecimal 12356a24
16 Hexadecimal 28b073c
20 Vigesimal d6d498
36 Base36 peh4s

Cryptographic Hash Functions

md5 81721c9377cce7625e3a90f5c6551a0f
sha1 19a2df701d64810f953662c82498ef43a12a07c4
sha256 7ad3f5feed26c3ace08054cd190c399fa37106d574e4d5991cd8e0bd8c56dbbd
sha512 9eaaa52af19e5d82872e6f9028e131a4f7088974ed9b320283075cce440b32bdae6c7d4c352f561abce6b02f2f55589bbcac0e2d41fff26cdcafca4cc8a97944
ripemd-160 00a09ba3cec38f94b31610742249cc30d9128f83

42665788 as geometric shapes

Circle

Radius = n
Diameter 85331576
Circumference 268077052.28084
Area 5.7188593401396E+15

Sphere

Radius = n
Volume 3.2533285361095E+23
Surface area 2.2875437360558E+16
Circumference 268077052.28084

Square

Length = n
Perimeter 170663152
Area 1820369465660944
Diagonal 60338536.038935

Cube

Length = n
Surface area 10922216793965664
Volume 7.7667497703563E+22
Space diagonal 73899312.560963

Equilateral Triangle

Length = n
Perimeter 127997364
Area 7.8824310076794E+14
Altitude 36949656.280481

Triangular Pyramid

Length = n
Surface area 7.8824310076794E+14
Volume 9.1532023839967E+21
Height 20112845.346312