40989505 (number)

40989505 is an odd 8-digits composite number following 40989504 and preceding 40989506. In scientific notation, it is written as 4.0989505 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 32791600 positive integers (up to 40989505) that are relatively prime to 40989505.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.0989505 × 10^7
Engineering notation 4.0989505 × 10^6

Prime Factorization of 40989505

Prime Factorization 5 × 8197901

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 40989505
Product of the distinct prime numbers

The prime factorization of 40989505 is 5 × 8197901. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 26, 63, 177, 25, 8734, 2347, 71374, 52485, 487354, 233443, 9541460, 5983888, 98643134, 27645944, 19839425, 390589894, 5684446780, 138709756

Basic calculations (n = 40989505)

Multiplication

n×y
n×2 81979010
n×3 122968515
n×4 163958020
n×5 204947525

Division

n÷y
n÷2 20494752.5
n÷3 13663168.333333
n÷3 10247376.25
n÷5 8197901

Exponentiation

ny
n2 1680139520145025
n3 6.8868087261682E+22
n4 2.8228688071532E+30
n5 1.1570799508515E+38

Nth Root

y√n
2√n 6402.3046631662
3√n 344.79229954379
4√n 80.014402848276
5√n 33.306924664739

Divisors of 40989505

1, 5, 8197901, 40989505

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40989504
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40989505 can be divided by 4 positive divisors. The sum of these divisors (counting 40989505) is 1, the average is 0.25.

Base conversion 40989505

Base System Value
2 Binary 10011100010111001101000001
3 Ternary 2212010111000211
4 Quaternary 2130113031001
5 Quinary 40443131010
6 Senary 4022314121
8 Octal 234271501
10 Decimal 40989505
12 Duodecimal 11888941
16 Hexadecimal 2717341
20 Vigesimal cg3df5
36 Base36 oejpd

Cryptographic Hash Functions

md5 1458dc0542669aed0a96e8d3024a5820
sha1 65468df482ccdac097b377e575141831588c14ab
sha256 807fb7b3ca8501425987031d2adebada3c5cf9fbbf399527fff24d6b1979288c
sha512 90d6623d61c95936f34a4fba209230da2726c4a66ef0d98b38b0ab8807e57d0f1274f8a1cf3ea38f39799ef048a8f75a4ed9b77cedc1ab0e13d4fd406b7c6124
ripemd-160 6955a5667b26804a9861d25e4ee980f6bd337262

40989505 as geometric shapes

Circle

Radius = n
Diameter 81979010
Circumference 257544655.56456
Area 5.2783139734935E+15

Sphere

Radius = n
Volume 2.8847396934411E+23
Surface area 2.1113255893974E+16
Circumference 257544655.56456

Square

Length = n
Perimeter 163958020
Area 1680139520145025
Diagonal 57967913.88596

Cube

Length = n
Surface area 10080837120870150
Volume 6.8868087261682E+22
Space diagonal 70995905.237099

Equilateral Triangle

Length = n
Perimeter 122968515
Area 7.2752175317389E+14
Altitude 35497952.618549

Triangular Pyramid

Length = n
Surface area 7.2752175317389E+14
Volume 8.1161819183471E+21
Height 19322637.961987