40856720 (number)

40856720 is an even 8-digits composite number following 40856719 and preceding 40856721. In scientific notation, it is written as 4.0856720 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 16342656 positive integers (up to 40856720) that are relatively prime to 40856720.

Interesting facts

Basic properties

Name

Name forty million eight hundred fifty-six thousand seven hundred twenty

Notation

Scientific notation 4.0856720 × 10^7
Engineering notation 4.0856720 × 10^6

Prime Factorization of 40856720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 510709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5107090
Product of the distinct prime numbers

The prime factorization of 40856720 is 2 × 2 × 2 × 2 × 5 × 510709. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 4, 14, 15, 364, 27, 882, 1309, 38968, 26618, 247699, 722736, 9991769, 4607262, 45613416, 80790521, 566199052, 670740165, 7073171026, 3224651683

Basic calculations (n = 40856720)

Multiplication

n×y
n×2 81713440
n×3 122570160
n×4 163426880
n×5 204283600

Division

n÷y
n÷2 20428360
n÷3 13618906.666667
n÷3 10214180
n÷5 8171344

Exponentiation

ny
n2 1669271569158400
n3 6.8200961105065E+22
n4 2.7864675716005E+30
n5 1.1384592536196E+38

Nth Root

y√n
2√n 6391.9261572706
3√n 344.41957996797
4√n 79.949522558115
5√n 33.285317172689

Divisors of 40856720

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 510709, 1021418, 2042836, 2553545, 4085672, 5107090, 8171344, 10214180, 20428360, 40856720

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 -40856719
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 40856720 can be divided by 20 positive divisors. The sum of these divisors (counting 40856720) is 1, the average is 0.05.

Base conversion 40856720

Base System Value
2 Binary 10011011110110110010010000
3 Ternary 2211212201212212
4 Quaternary 2123312302100
5 Quinary 40424403340
6 Senary 4015411252
8 Octal 233666220
10 Decimal 40856720
12 Duodecimal 11823b28
16 Hexadecimal 26f6c90
20 Vigesimal cf71g0
36 Base36 obp8w

Cryptographic Hash Functions

md5 85a8d08a44175319fbfd37a0ab052b93
sha1 97239c944a583a373107bb9394c0ed5738da2a54
sha256 55b0f193acbc617a0744f4615fccc4739e94fcadf6943796c695d905016e5d32
sha512 97370fd493b08d0c9e4709e865c47265492a739e85fc493f3cacccad39b5b539c77647286bf7c9ca660d60f6c640fc8dd4df07cf4b9bd62857e8fca1a0c9e3f7
ripemd-160 6101b221fb9d57c12f6320651e327f4135e405a6

40856720 as geometric shapes

Circle

Radius = n
Diameter 81713440
Circumference 256710342.80355
Area 5.2441712985143E+15

Sphere

Radius = n
Volume 2.8567951783392E+23
Surface area 2.0976685194057E+16
Circumference 256710342.80355

Square

Length = n
Perimeter 163426880
Area 1669271569158400
Diagonal 57780127.53808

Cube

Length = n
Surface area 10015629414950400
Volume 6.8200961105065E+22
Space diagonal 70765914.870615

Equilateral Triangle

Length = n
Perimeter 122570160
Area 7.2281579235314E+14
Altitude 35382957.435308

Triangular Pyramid

Length = n
Surface area 7.2281579235314E+14
Volume 8.0375603468053E+21
Height 19260042.512693