40978900 (number)

40978900 is an even 8-digits composite number following 40978899 and preceding 40978901. In scientific notation, it is written as 4.0978900 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 36 positive divisors. There are 15861600 positive integers (up to 40978900) that are relatively prime to 40978900.

Interesting facts

Basic properties

Name

Name forty million nine hundred seventy-eight thousand nine hundred

Notation

Scientific notation 4.0978900 × 10^7
Engineering notation 4.0978900 × 10^6

Prime Factorization of 40978900

Prime Factorization 2 × 2 × 5 × 5 × 31 × 13219

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4097890
Product of the distinct prime numbers

The prime factorization of 40978900 is 2 × 2 × 5 × 5 × 31 × 13219. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 4, 5, 389, 513, 6442, 6905, 57249, 85598, 453296, 816623, 8309128, 1918453, 78191923, 15154032, 162732086, 785139489, 7823230580, 9575228785

Basic calculations (n = 40978900)

Multiplication

n×y
n×2 81957800
n×3 122936700
n×4 163915600
n×5 204894500

Division

n÷y
n÷2 20489450
n÷3 13659633.333333
n÷3 10244725
n÷5 8195780

Exponentiation

ny
n2 1679270245210000
n3 6.8814647451436E+22
n4 2.8199485564477E+30
n5 1.1555838989981E+38

Nth Root

y√n
2√n 6401.4763922083
3√n 344.76256154357
4√n 80.009226919202
5√n 33.305201021107

Divisors of 40978900

1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 310, 620, 775, 1550, 3100, 13219, 26438, 52876, 66095, 132190, 264380, 330475, 409789, 660950, 819578, 1321900, 1639156, 2048945, 4097890, 8195780, 10244725, 20489450, 40978900

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40978899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40978900 can be divided by 36 positive divisors. The sum of these divisors (counting 40978900) is 1, the average is 0.027777777777778.

Base conversion 40978900

Base System Value
2 Binary 10011100010100100111010100
3 Ternary 2212002221111001
4 Quaternary 2130110213110
5 Quinary 40442311100
6 Senary 4022153044
8 Octal 234244724
10 Decimal 40978900
12 Duodecimal 11882784
16 Hexadecimal 27149d4
20 Vigesimal cg2750
36 Base36 oebis

Cryptographic Hash Functions

md5 0fdad7c44652370165d8defa9919ffd7
sha1 31adbd3fad927f1df9cb024cd0244a0dc560143c
sha256 94fdd478398c3dfc4e2f7476b1a011410a46fe00a2e90b1a1b973eb4f002729a
sha512 b9abd05cd412cb367ce1d8f3f1f1c81b1992f1da84bb4e495ff9090fd5d0da35f4d3a5c838d780f2e96d74f5581ca45645492e47a16f13ab2fc3ba50b53d2fda
ripemd-160 8cedf3100dc6c13381763612cec43b2c03e377a6

40978900 as geometric shapes

Circle

Radius = n
Diameter 81957800
Circumference 257478022.38438
Area 5.2755830657437E+15

Sphere

Radius = n
Volume 2.882501211904E+23
Surface area 2.1102332262975E+16
Circumference 257478022.38438

Square

Length = n
Perimeter 163915600
Area 1679270245210000
Diagonal 57952916.151131

Cube

Length = n
Surface area 10075621471260000
Volume 6.8814647451436E+22
Space diagonal 70977536.838284

Equilateral Triangle

Length = n
Perimeter 122936700
Area 7.2714534608559E+14
Altitude 35488768.419142

Triangular Pyramid

Length = n
Surface area 7.2714534608559E+14
Volume 8.109883976312E+21
Height 19317638.717044