40961520 (number)

40961520 is an even 8-digits composite number following 40961519 and preceding 40961521. In scientific notation, it is written as 4.0961520 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 20 positive divisors. There are 10922880 positive integers (up to 40961520) that are relatively prime to 40961520.

Interesting facts

Basic properties

Name

Name forty million nine hundred sixty-one thousand five hundred twenty

Notation

Scientific notation 4.0961520 × 10^7
Engineering notation 4.0961520 × 10^6

Prime Factorization of 40961520

Prime Factorization 2 × 2 × 2 × 2 × 45 × 56891

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5120190
Product of the distinct prime numbers

The prime factorization of 40961520 is 2 × 2 × 2 × 2 × 45 × 56891. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 3, 33, 64, 299, 892, 5062, 1065, 11123, 97006, 310059, 548717, 5925590, 574495, 35707010, 87917464, 868598113, 843085380, 372306776, 9577227857

Basic calculations (n = 40961520)

Multiplication

n×y
n×2 81923040
n×3 122884560
n×4 163846080
n×5 204807600

Division

n÷y
n÷2 20480760
n÷3 13653840
n÷3 10240380
n÷5 8192304

Exponentiation

ny
n2 1677846120710400
n3 6.8727127430401E+22
n4 2.8151676047829E+30
n5 1.1531354414667E+38

Nth Root

y√n
2√n 6400.1187488983
3√n 344.71381433768
4√n 80.000742177172
5√n 33.30237545664

Divisors of 40961520

1, 2, 4, 8, 16, 45, 90, 180, 360, 720, 56891, 113782, 227564, 455128, 910256, 2560095, 5120190, 10240380, 20480760, 40961520

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40961519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40961520 can be divided by 20 positive divisors. The sum of these divisors (counting 40961520) is 1, the average is 0.05.

Base conversion 40961520

Base System Value
2 Binary 10011100010000010111110000
3 Ternary 2212002001122100
4 Quaternary 2130100113300
5 Quinary 40441232040
6 Senary 4021540400
8 Octal 234202760
10 Decimal 40961520
12 Duodecimal 11874700
16 Hexadecimal 27105f0
20 Vigesimal cg03g0
36 Base36 ody40

Cryptographic Hash Functions

md5 77ed28780060d3474628614c51143b36
sha1 0755da36e76786bf4a9e5d83e226b50d10766c7a
sha256 fe912151a5dffd5f818b72866183bb010ad47980405d59c257bddc685b99c105
sha512 77eb8931943c4161c1ee61a6639e872036a64cf04555ba3c1995a77269c8356b9133044496b3a0913f69cf042e07254eeca10f67ffa0ed718e6f988bb6b441a4
ripemd-160 d6e8e46dbc4f6c977a044a8eed8ef9e9c106da69

40961520 as geometric shapes

Circle

Radius = n
Diameter 81923040
Circumference 257368820.62374
Area 5.2711090466779E+15

Sphere

Radius = n
Volume 2.8788351818357E+23
Surface area 2.1084436186712E+16
Circumference 257368820.62374

Square

Length = n
Perimeter 163846080
Area 1677846120710400
Diagonal 57928337.119417

Cube

Length = n
Surface area 10067076724262400
Volume 6.8727127430401E+22
Space diagonal 70947433.795249

Equilateral Triangle

Length = n
Perimeter 122884560
Area 7.2652868208819E+14
Altitude 35473716.897624

Triangular Pyramid

Length = n
Surface area 7.2652868208819E+14
Volume 8.0995696429181E+21
Height 19309445.706472