40806920 (number)

40806920 is an even 8-digits composite number following 40806919 and preceding 40806921. In scientific notation, it is written as 4.0806920 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 64 positive divisors. There are 12718080 positive integers (up to 40806920) that are relatively prime to 40806920.

Interesting facts

Basic properties

Name

Name forty million eight hundred six thousand nine hundred twenty

Notation

Scientific notation 4.0806920 × 10^7
Engineering notation 4.0806920 × 10^6

Prime Factorization of 40806920

Prime Factorization 2 × 2 × 2 × 11 × 7 × 5 × 13249

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10201730
Product of the distinct prime numbers

The prime factorization of 40806920 is 2 × 2 × 2 × 11 × 7 × 5 × 13249. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 2, 73, 74, 400, 99, 5651, 6620, 56218, 36071, 767731, 83161, 396680, 4622208, 2604051, 71133440, 160227255, 845640638, 2946006767, 5609792401

Basic calculations (n = 40806920)

Multiplication

n×y
n×2 81613840
n×3 122420760
n×4 163227680
n×5 204034600

Division

n÷y
n÷2 20403460
n÷3 13602306.666667
n÷3 10201730
n÷5 8161384

Exponentiation

ny
n2 1665204719886400
n3 6.7951875788027E+22
n4 2.7729067591319E+30
n5 1.1315378428736E+38

Nth Root

y√n
2√n 6388.0294301138
3√n 344.27958611738
4√n 79.925148921436
5√n 33.277198960721

Divisors of 40806920

1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 13249, 26498, 52996, 66245, 92743, 105992, 132490, 145739, 185486, 264980, 291478, 370972, 463715, 529960, 582956, 728695, 741944, 927430, 1020173, 1165912, 1457390, 1854860, 2040346, 2914780, 3709720, 4080692, 5100865, 5829560, 8161384, 10201730, 20403460, 40806920

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40806919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40806920 can be divided by 64 positive divisors. The sum of these divisors (counting 40806920) is 1, the average is 0.015625.

Base conversion 40806920

Base System Value
2 Binary 10011011101010101000001000
3 Ternary 2211210012120102
4 Quaternary 2123222220020
5 Quinary 40421310140
6 Senary 4014344532
8 Octal 233525010
10 Decimal 40806920
12 Duodecimal 117bb148
16 Hexadecimal 26eaa08
20 Vigesimal cf0h60
36 Base36 oamtk

Cryptographic Hash Functions

md5 8100afe75f182b97e38720c7c3455ae4
sha1 8600e91ccf5be1252c0c525a890f5e33ecf1a719
sha256 7c715b5b68ec5661411dbc392f9bdc0459e450fa9e6772065d3ce6497c9c91a3
sha512 d680edb306e6f6d7e65a2ba8bd956193a7fcb1d2028a64787151d808ec362b4a5b7dbdba18a40cbfe9e3ef486b6c31c7270d7ff6500281a1116cd46a3a17deb8
ripemd-160 eab67662a66da38a00103a3839fd41ff15cc72b1

40806920 as geometric shapes

Circle

Radius = n
Diameter 81613840
Circumference 256397440.17525
Area 5.2313949147182E+15

Sphere

Radius = n
Volume 2.8463615169775E+23
Surface area 2.0925579658873E+16
Circumference 256397440.17525

Square

Length = n
Perimeter 163227680
Area 1665204719886400
Diagonal 57709699.702674

Cube

Length = n
Surface area 9991228319318400
Volume 6.7951875788027E+22
Space diagonal 70679658.740399

Equilateral Triangle

Length = n
Perimeter 122420760
Area 7.2105479496169E+14
Altitude 35339829.370199

Triangular Pyramid

Length = n
Surface area 7.2105479496169E+14
Volume 8.0082053606766E+21
Height 19236566.567558