40489904 (number)

40489904 is an even 8-digits composite number following 40489903 and preceding 40489905. In scientific notation, it is written as 4.0489904 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 16017408 positive integers (up to 40489904) that are relatively prime to 40489904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.0489904 × 10^7
Engineering notation 4.0489904 × 10^6

Prime Factorization of 40489904

Prime Factorization 2 × 2 × 2 × 2 × 91 × 27809

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5061238
Product of the distinct prime numbers

The prime factorization of 40489904 is 2 × 2 × 2 × 2 × 91 × 27809. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 3, 86, 93, 603, 366, 3032, 1919, 37133, 45017, 473183, 657204, 7308510, 8869375, 35627843, 87924429, 952626321, 685606370, 2634757273, 6764779399

Basic calculations (n = 40489904)

Multiplication

n×y
n×2 80979808
n×3 121469712
n×4 161959616
n×5 202449520

Division

n÷y
n÷2 20244952
n÷3 13496634.666667
n÷3 10122476
n÷5 8097980.8

Exponentiation

ny
n2 1639432325929216
n3 6.6380457491371E+22
n4 2.6877383513017E+30
n5 1.0882626782132E+38

Nth Root

y√n
2√n 6363.1677645651
3√n 343.38573450562
4√n 79.769466367559
5√n 33.225333541158

Divisors of 40489904

1, 2, 4, 8, 16, 91, 182, 364, 728, 1456, 27809, 55618, 111236, 222472, 444944, 2530619, 5061238, 10122476, 20244952, 40489904

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40489903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40489904 can be divided by 20 positive divisors. The sum of these divisors (counting 40489904) is 1, the average is 0.05.

Base conversion 40489904

Base System Value
2 Binary 10011010011101001110110000
3 Ternary 2211012002201002
4 Quaternary 2122131032300
5 Quinary 40331134104
6 Senary 4003501132
8 Octal 232351660
10 Decimal 40489904
12 Duodecimal 116877a8
16 Hexadecimal 269d3b0
20 Vigesimal cd14f4
36 Base36 o3u7k

Cryptographic Hash Functions

md5 caa49dec11f38bf48ac989cff3a544ec
sha1 b1cd171fe8c48c1787dd3ad89905e2b257306a71
sha256 3e26af2efa0b8992a82c97484c7d1d886eb0bba74500c22a33943850a1b50cfe
sha512 1cb1fe091b7253c7b41ef28c385f9edd11f13176556ccf2f6abacefbd46a52e0f1a946e404e6b7e3d985bf649c2657b5fdd9d533996b231c3ebfd4b9d5bc92fe
ripemd-160 1f94d840abfbd5d2d0c16fabd6690a35ebc864dc

40489904 as geometric shapes

Circle

Radius = n
Diameter 80979808
Circumference 254405569.90191
Area 5.1504285511969E+15

Sphere

Radius = n
Volume 2.7805381012909E+23
Surface area 2.0601714204787E+16
Circumference 254405569.90191

Square

Length = n
Perimeter 161959616
Area 1639432325929216
Diagonal 57261371.375985

Cube

Length = n
Surface area 9836593955575296
Volume 6.6380457491371E+22
Space diagonal 70130570.921586

Equilateral Triangle

Length = n
Perimeter 121469712
Area 7.0989502102006E+14
Altitude 35065285.460793

Triangular Pyramid

Length = n
Surface area 7.0989502102006E+14
Volume 7.8230119384023E+21
Height 19087123.791995