40485280 (number)

40485280 is an even 8-digits composite number following 40485279 and preceding 40485281. In scientific notation, it is written as 4.0485280 × 10^7. The sum of its digits is 31. It has a total of 8 prime factors and 48 positive divisors. There are 14721280 positive integers (up to 40485280) that are relatively prime to 40485280.

Interesting facts

Basic properties

Name

Name forty million four hundred eighty-five thousand two hundred eighty

Notation

Scientific notation 4.0485280 × 10^7
Engineering notation 4.0485280 × 10^6

Prime Factorization of 40485280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 11 × 23003

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2530330
Product of the distinct prime numbers

The prime factorization of 40485280 is 2 × 2 × 2 × 2 × 2 × 5 × 11 × 23003. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40485280)

Multiplication

n×y
n×2 80970560
n×3 121455840
n×4 161941120
n×5 202426400

Division

n÷y
n÷2 20242640
n÷3 13495093.333333
n÷3 10121320
n÷5 8097056

Exponentiation

ny
n2 1639057896678400
n3 6.6357717883236E+22
n4 2.6865107886638E+30
n5 1.0876414150208E+38

Nth Root

y√n
2√n 6362.8044131499
3√n 343.37266230797
4√n 79.767188825669
5√n 33.224574631179

Divisors of 40485280

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40485279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40485280 can be divided by 48 positive divisors. The sum of these divisors (counting 40485280) is 1, the average is 0.020833333333333.

Base conversion 40485280

Base System Value
2 Binary 10011010011100000110100000
3 Ternary 2211011212100211
4 Quaternary 2122130012200
5 Quinary 40331012110
6 Senary 4003423504
8 Octal 232340640
10 Decimal 40485280
12 Duodecimal 11684b94
16 Hexadecimal 269c1a0
20 Vigesimal cd0d40
36 Base36 o3qn4

Cryptographic Hash Functions

md5 61e09804f9b2e6523a81dd69a2729f73
sha1 2dfea4541dbf94b3711090cdf9b677ea71b4d5ac
sha256 972c1c75a2dc3454305cc9beac73e33e975a4884e02145896be80e4cc5d4e2e3
sha512 66efac31b88c225d9b0cbf8f0f3d7c37688dcce3113ab90a81ea39f9ef2e2bee336d291c69a02801292f324dca5c0b6965520dc38e8628f3124bb37f85e98610
ripemd-160 287cafb0cfe334600704de3556bb89c98589ee1f

40485280 as geometric shapes

Circle

Radius = n
Diameter 80970560
Circumference 254376516.45305
Area 5.1492522470132E+15

Sphere

Radius = n
Volume 2.7795855868128E+23
Surface area 2.0597008988053E+16
Circumference 254376516.45305

Square

Length = n
Perimeter 161941120
Area 1639057896678400
Diagonal 57254832.052472

Cube

Length = n
Surface area 9834347380070400
Volume 6.6357717883236E+22
Space diagonal 70122561.918652

Equilateral Triangle

Length = n
Perimeter 121455840
Area 7.0973288839849E+14
Altitude 35061280.959326

Triangular Pyramid

Length = n
Surface area 7.0973288839849E+14
Volume 7.8203320498833E+21
Height 19084944.017491