40989860 (number)

40989860 is an even 8-digits composite number following 40989859 and preceding 40989861. In scientific notation, it is written as 4.0989860 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 16395936 positive integers (up to 40989860) that are relatively prime to 40989860.

Interesting facts

Basic properties

Name

Name forty million nine hundred eighty-nine thousand eight hundred sixty

Notation

Scientific notation 4.0989860 × 10^7
Engineering notation 4.0989860 × 10^6

Prime Factorization of 40989860

Prime Factorization 2 × 2 × 5 × 2049493

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20494930
Product of the distinct prime numbers

The prime factorization of 40989860 is 2 × 2 × 5 × 2049493. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 24, 86, 229, 269, 418, 735, 57430, 61661, 292852, 11404, 6534709, 8376463, 64740324, 12962714, 593496749, 272578339, 7957330628, 5257767932

Basic calculations (n = 40989860)

Multiplication

n×y
n×2 81979720
n×3 122969580
n×4 163959440
n×5 204949300

Division

n÷y
n÷2 20494930
n÷3 13663286.666667
n÷3 10247465
n÷5 8197972

Exponentiation

ny
n2 1680168622819600
n3 6.8869876625768E+22
n4 2.8229666011075E+30
n5 1.1571300576407E+38

Nth Root

y√n
2√n 6402.3323874975
3√n 344.79329492796
4√n 80.014576093969
5√n 33.306982357152

Divisors of 40989860

1, 2, 4, 5, 10, 20, 2049493, 4098986, 8197972, 10247465, 20494930, 40989860

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 -40989859
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 40989860 can be divided by 12 positive divisors. The sum of these divisors (counting 40989860) is 1, the average is 0.083333333333333.

Base conversion 40989860

Base System Value
2 Binary 10011100010111010010100100
3 Ternary 2212010111111222
4 Quaternary 2130113102210
5 Quinary 40443133420
6 Senary 4022315512
8 Octal 234272244
10 Decimal 40989860
12 Duodecimal 11888b98
16 Hexadecimal 27174a4
20 Vigesimal cg3ed0
36 Base36 oejz8

Cryptographic Hash Functions

md5 d28c5f1cfafcd59d603caddde07e266d
sha1 f537d26e3550be216e4dc2929fdab134473fe620
sha256 63242c5cafb84e44e5f8df1da499c6fe6f4b4bb93a89cd4f65daa4b84136acdd
sha512 5c9be2af3d51fc684d0e6ecdf5e0c0f23e27b709b4627b9141e154f5534478eff8faa8fb4ce30977bfbf0b5af56c4fdb9aeb02368fc4efeeac2ca84ea56f5572
ripemd-160 c5b15b2cd57aaa6bbf096dda13825a4068d61e56

40989860 as geometric shapes

Circle

Radius = n
Diameter 81979720
Circumference 257546886.09535
Area 5.2784054022421E+15

Sphere

Radius = n
Volume 2.8848146461487E+23
Surface area 2.1113621608969E+16
Circumference 257546886.09535

Square

Length = n
Perimeter 163959440
Area 1680168622819600
Diagonal 57968415.931774

Cube

Length = n
Surface area 10081011736917600
Volume 6.8869876625768E+22
Space diagonal 70996520.115135

Equilateral Triangle

Length = n
Perimeter 122969580
Area 7.2753435500164E+14
Altitude 35498260.057568

Triangular Pyramid

Length = n
Surface area 7.2753435500164E+14
Volume 8.1163927969269E+21
Height 19322805.310591