40485720 (number)

40485720 is an even 8-digits composite number following 40485719 and preceding 40485721. In scientific notation, it is written as 4.0485720 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 9814400 positive integers (up to 40485720) that are relatively prime to 40485720.

Interesting facts

Basic properties

Name

Name forty million four hundred eighty-five thousand seven hundred twenty

Notation

Scientific notation 4.0485720 × 10^7
Engineering notation 4.0485720 × 10^6

Prime Factorization of 40485720

Prime Factorization 2 × 2 × 2 × 33 × 5 × 30671

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10121430
Product of the distinct prime numbers

The prime factorization of 40485720 is 2 × 2 × 2 × 33 × 5 × 30671. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 9, 99, 55, 501, 782, 1549, 2762, 46403, 44519, 596400, 245703, 5722984, 4382918, 34523886, 52683801, 256670525, 616616167, 9749862284, 5879104260

Basic calculations (n = 40485720)

Multiplication

n×y
n×2 80971440
n×3 121457160
n×4 161942880
n×5 202428600

Division

n÷y
n÷2 20242860
n÷3 13495240
n÷3 10121430
n÷5 8097144

Exponentiation

ny
n2 1639093523918400
n3 6.6359881463174E+22
n4 2.6866275801512E+30
n5 1.0877005195428E+38

Nth Root

y√n
2√n 6362.8389890048
3√n 343.37390624506
4√n 79.767405555182
5√n 33.224646848782

Divisors of 40485720

1, 2, 4, 5, 8, 10, 20, 33, 40, 66, 132, 165, 264, 330, 660, 1320, 30671, 61342, 122684, 153355, 245368, 306710, 613420, 1012143, 1226840, 2024286, 4048572, 5060715, 8097144, 10121430, 20242860, 40485720

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40485719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40485720 can be divided by 32 positive divisors. The sum of these divisors (counting 40485720) is 1, the average is 0.03125.

Base conversion 40485720

Base System Value
2 Binary 10011010011100001101011000
3 Ternary 2211011212222010
4 Quaternary 2122130031120
5 Quinary 40331020340
6 Senary 4003425520
8 Octal 232341530
10 Decimal 40485720
12 Duodecimal 116852a0
16 Hexadecimal 269c358
20 Vigesimal cd0e60
36 Base36 o3qzc

Cryptographic Hash Functions

md5 9b58f6f0b4d8066b484917bad2b693e4
sha1 4cb5bb0d2e9c4588a4f0709a7c40d3808b274f1f
sha256 306240d93839c91cb727beea962ff8bdadea1cb50b2514e68154f1732786bd76
sha512 fc69ae64eceb29490863df42dfdf8b53b35d45cabb171e9b3d2a8822d654ec8cc5f9d01e5afe21a3e1151d374c79848a5fcde42c2c1c8e7707e8fca09bfc3981
ripemd-160 1a70478817ac297e539e0d34fadb9b0e1f81f64b

40485720 as geometric shapes

Circle

Radius = n
Diameter 80971440
Circumference 254379281.05459
Area 5.1493641732887E+15

Sphere

Radius = n
Volume 2.7796762146373E+23
Surface area 2.0597456693155E+16
Circumference 254379281.05459

Square

Length = n
Perimeter 161942880
Area 1639093523918400
Diagonal 57255454.30644

Cube

Length = n
Surface area 9834561143510400
Volume 6.6359881463174E+22
Space diagonal 70123324.021007

Equilateral Triangle

Length = n
Perimeter 121457160
Area 7.0974831544595E+14
Altitude 35061662.010504

Triangular Pyramid

Length = n
Surface area 7.0974831544595E+14
Volume 7.8205870302243E+21
Height 19085151.43548