42586988 (number)

42586988 is an even 8-digits composite number following 42586987 and preceding 42586989. In scientific notation, it is written as 4.2586988 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 21104832 positive integers (up to 42586988) that are relatively prime to 42586988.

Interesting facts

Basic properties

Name

Name forty-two million five hundred eighty-six thousand nine hundred eighty-eight

Notation

Scientific notation 4.2586988 × 10^7
Engineering notation 4.2586988 × 10^6

Prime Factorization of 42586988

Prime Factorization 2 × 2 × 113 × 94219

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21293494
Product of the distinct prime numbers

The prime factorization of 42586988 is 2 × 2 × 113 × 94219. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 67, 9, 166, 808, 9914, 1965, 89668, 87908, 197358, 649835, 3860971, 6449774, 3291964, 20608307, 286104519, 133510746, 1485808236, 9947026777

Basic calculations (n = 42586988)

Multiplication

n×y
n×2 85173976
n×3 127760964
n×4 170347952
n×5 212934940

Division

n÷y
n÷2 21293494
n÷3 14195662.666667
n÷3 10646747
n÷5 8517397.6

Exponentiation

ny
n2 1813651546912144
n3 7.7237956664529E+22
n4 3.2893319336168E+30
n5 1.4008273958496E+38

Nth Root

y√n
2√n 6525.87066988
3√n 349.21453245544
4√n 80.782861238508
5√n 33.562583619238

Divisors of 42586988

1, 2, 4, 113, 226, 452, 94219, 188438, 376876, 10646747, 21293494, 42586988

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 -42586987
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 42586988 can be divided by 12 positive divisors. The sum of these divisors (counting 42586988) is 1, the average is 0.083333333333333.

Base conversion 42586988

Base System Value
2 Binary 10100010011101001101101100
3 Ternary 2222010122100212
4 Quaternary 2202131031230
5 Quinary 41400240423
6 Senary 4120441552
8 Octal 242351554
10 Decimal 42586988
12 Duodecimal 123192b8
16 Hexadecimal 289d36c
20 Vigesimal d63798
36 Base36 pcsbw

Cryptographic Hash Functions

md5 5b10a53ed8ecb0cc7992d8c891290864
sha1 e52208d1e3321b34f575db69cca8a0a925f386fb
sha256 3f8f7fdfc93dfcd974fdb4e963dc4bb23f7be5ee843d66f874751f85e23afb79
sha512 168966acb27368353c453c33a9c220889ef42203abe67bba7a6b18c8a4caa49a5729bed96d89b7d18a2227bb760939243ae01f89aa4c1ee9f5594b6459ae6e43
ripemd-160 57128d015764b6a68d9e70b0be76cfc79c00e057

42586988 as geometric shapes

Circle

Radius = n
Diameter 85173976
Circumference 267581937.27863
Area 5.697754375951E+15

Sphere

Radius = n
Volume 3.2353359631409E+23
Surface area 2.2791017503804E+16
Circumference 267581937.27863

Square

Length = n
Perimeter 170347952
Area 1813651546912144
Diagonal 60227096.01022

Cube

Length = n
Surface area 10881909281472864
Volume 7.7237956664529E+22
Space diagonal 73762826.957326

Equilateral Triangle

Length = n
Perimeter 127760964
Area 7.8533415661943E+14
Altitude 36881413.478663

Triangular Pyramid

Length = n
Surface area 7.8533415661943E+14
Volume 9.1025804870802E+21
Height 20075698.670073