40284990 (number)

40284990 is an even 8-digits composite number following 40284989 and preceding 40284991. In scientific notation, it is written as 4.0284990 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 10742640 positive integers (up to 40284990) that are relatively prime to 40284990.

Interesting facts

Basic properties

Name

Name forty million two hundred eighty-four thousand nine hundred ninety

Notation

Scientific notation 4.0284990 × 10^7
Engineering notation 4.0284990 × 10^6

Prime Factorization of 40284990

Prime Factorization 2 × 3 × 3 × 5 × 447611

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13428330
Product of the distinct prime numbers

The prime factorization of 40284990 is 2 × 3 × 3 × 5 × 447611. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 32, 91, 913, 162, 3004, 8237, 14245, 23945, 353067, 414405, 289495, 3650817, 41046200, 27778911, 386626886, 110927137, 2406729677, 1304666737

Basic calculations (n = 40284990)

Multiplication

n×y
n×2 80569980
n×3 120854970
n×4 161139960
n×5 201424950

Division

n÷y
n÷2 20142495
n÷3 13428330
n÷3 10071247.5
n÷5 8056998

Exponentiation

ny
n2 1622880419300100
n3 6.53777214627E+22
n4 2.6337408553477E+30
n5 1.0610022402027E+38

Nth Root

y√n
2√n 6347.0457694899
3√n 342.80547807818
4√n 79.668348605264
5√n 33.191635459638

Divisors of 40284990

1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 447611, 895222, 1342833, 2238055, 2685666, 4028499, 4476110, 6714165, 8056998, 13428330, 20142495, 40284990

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40284989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40284990 can be divided by 24 positive divisors. The sum of these divisors (counting 40284990) is 1, the average is 0.041666666666667.

Base conversion 40284990

Base System Value
2 Binary 10011001101011001100111110
3 Ternary 2210210200121200
4 Quaternary 2121223030332
5 Quinary 40303104430
6 Senary 3555240330
8 Octal 231531476
10 Decimal 40284990
12 Duodecimal 115a90a6
16 Hexadecimal 266b33e
20 Vigesimal cbfc9a
36 Base36 nzg3i

Cryptographic Hash Functions

md5 bc5b493eb737fdfd2082d5c2b2e11cf0
sha1 1c6da8326880803525fa643c33cf94de2db8de6f
sha256 3692e8a7953180e513ce91cf51720fbc1b84bafdf16b429cabc861cc7f6f0891
sha512 910c5f94c571b1dbdd52e2c135e461a4377c57bcc06ea1804b5c06edbf06e2bfd159a0306f9cd749747709f83efa12c9cade2eec5ec6357c7df6495d6236bae9
ripemd-160 c40c4157fed66394571db5a721f9cb3c3f267db8

40284990 as geometric shapes

Circle

Radius = n
Diameter 80569980
Circumference 253118057.26788
Area 5.0984292029279E+15

Sphere

Radius = n
Volume 2.7385355927421E+23
Surface area 2.0393716811712E+16
Circumference 253118057.26788

Square

Length = n
Perimeter 161139960
Area 1622880419300100
Diagonal 56971579.218065

Cube

Length = n
Surface area 9737282515800600
Volume 6.53777214627E+22
Space diagonal 69775649.462404

Equilateral Triangle

Length = n
Perimeter 120854970
Area 7.0272783520911E+14
Altitude 34887824.731202

Triangular Pyramid

Length = n
Surface area 7.0272783520911E+14
Volume 7.7048383641335E+21
Height 18990526.406022