42651390 (number)

42651390 is an even 8-digits composite number following 42651389 and preceding 42651391. In scientific notation, it is written as 4.2651390 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 10774944 positive integers (up to 42651390) that are relatively prime to 42651390.

Interesting facts

Basic properties

Name

Name forty-two million six hundred fifty-one thousand three hundred ninety

Notation

Scientific notation 4.2651390 × 10^7
Engineering notation 4.2651390 × 10^6

Prime Factorization of 42651390

Prime Factorization 2 × 3 × 5 × 19 × 74827

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42651390
Product of the distinct prime numbers

The prime factorization of 42651390 is 2 × 3 × 5 × 19 × 74827. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 93, 53, 531, 818, 6307, 6180, 88422, 98399, 32838, 319470, 1227165, 518216, 362812, 42836902, 111238004, 124339099, 4923807615, 9265799535

Basic calculations (n = 42651390)

Multiplication

n×y
n×2 85302780
n×3 127954170
n×4 170605560
n×5 213256950

Division

n÷y
n÷2 21325695
n÷3 14217130
n÷3 10662847.5
n÷5 8530278

Exponentiation

ny
n2 1819141068932100
n3 7.758889519604E+22
n4 3.3092742286754E+30
n5 1.4114514574418E+38

Nth Root

y√n
2√n 6530.8031665332
3√n 349.39047654876
4√n 80.813384822894
5√n 33.572728460705

Divisors of 42651390

1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 74827, 149654, 224481, 374135, 448962, 748270, 1122405, 1421713, 2244810, 2843426, 4265139, 7108565, 8530278, 14217130, 21325695, 42651390

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42651389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42651390 can be divided by 32 positive divisors. The sum of these divisors (counting 42651390) is 1, the average is 0.03125.

Base conversion 42651390

Base System Value
2 Binary 10100010101100111011111110
3 Ternary 2222020220201010
4 Quaternary 2202230323332
5 Quinary 41404321030
6 Senary 4122100050
8 Octal 242547376
10 Decimal 42651390
12 Duodecimal 1234a626
16 Hexadecimal 28acefe
20 Vigesimal d6b89a
36 Base36 pe60u

Cryptographic Hash Functions

md5 8e79bae176fe1d8673eef0984155e425
sha1 027cbe10d229570f21057f64c4962943de621a4c
sha256 02dcee448d83980d3dca92ba8fa700ff0dd4553efae88a6bcd94e4fc76e6c194
sha512 b83938ed14004dcc63a814de5b03bf0c1c55a89938f4c2bb5a7ddceda3016313f77dd96c2409a7c2bca9a08fee17d0810ae34f4e3702b68a2ebaa3c6c5ca49b7
ripemd-160 6234226a0a2a6902208444579bac1a8a05c209cc

42651390 as geometric shapes

Circle

Radius = n
Diameter 85302780
Circumference 267986586.97879
Area 5.7150002180006E+15

Sphere

Radius = n
Volume 3.2500360419737E+23
Surface area 2.2860000872002E+16
Circumference 267986586.97879

Square

Length = n
Perimeter 170605560
Area 1819141068932100
Diagonal 60318174.192064

Cube

Length = n
Surface area 10914846413592600
Volume 7.758889519604E+22
Space diagonal 73874374.493435

Equilateral Triangle

Length = n
Perimeter 127954170
Area 7.8771118938139E+14
Altitude 36937187.246718

Triangular Pyramid

Length = n
Surface area 7.8771118938139E+14
Volume 9.1439389896487E+21
Height 20106058.064021