40809870 (number)

40809870 is an even 8-digits composite number following 40809869 and preceding 40809871. In scientific notation, it is written as 4.0809870 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 10850112 positive integers (up to 40809870) that are relatively prime to 40809870.

Interesting facts

Basic properties

Name

Name forty million eight hundred nine thousand eight hundred seventy

Notation

Scientific notation 4.0809870 × 10^7
Engineering notation 4.0809870 × 10^6

Prime Factorization of 40809870

Prime Factorization 2 × 9 × 5 × 599 × 757

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40809870
Product of the distinct prime numbers

The prime factorization of 40809870 is 2 × 9 × 5 × 599 × 757. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 67, 69, 840, 747, 3949, 7115, 10339, 14107, 795582, 376394, 7709574, 4592120, 49759107, 40120094, 94900755, 42932615, 595779449, 2841004418

Basic calculations (n = 40809870)

Multiplication

n×y
n×2 81619740
n×3 122429610
n×4 163239480
n×5 204049350

Division

n÷y
n÷2 20404935
n÷3 13603290
n÷3 10202467.5
n÷5 8161974

Exponentiation

ny
n2 1665445489416900
n3 6.796661391519E+22
n4 2.7737086782191E+30
n5 1.1319469057599E+38

Nth Root

y√n
2√n 6388.2603265678
3√n 344.28788209844
4√n 79.926593362709
5√n 33.277680079602

Divisors of 40809870

1, 2, 5, 9, 10, 18, 45, 90, 599, 757, 1198, 1514, 2995, 3785, 5391, 5990, 6813, 7570, 10782, 13626, 26955, 34065, 53910, 68130, 453443, 906886, 2267215, 4080987, 4534430, 8161974, 20404935, 40809870

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 -40809869
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 40809870 can be divided by 32 positive divisors. The sum of these divisors (counting 40809870) is 1, the average is 0.03125.

Base conversion 40809870

Base System Value
2 Binary 10011011101011010110001110
3 Ternary 2211210100121200
4 Quaternary 2123223112032
5 Quinary 40421403440
6 Senary 4014410330
8 Octal 233532616
10 Decimal 40809870
12 Duodecimal 118009a6
16 Hexadecimal 26eb58e
20 Vigesimal cf14da
36 Base36 oap3i

Cryptographic Hash Functions

md5 c36cdf058ba110e112a7b5d99232a3b4
sha1 ad9cd70059dde1c62e2b26f21085321071e0d56b
sha256 f50b93b5faf0b79e94bf34a0bdc92df0b7a177d0fa0155445cc4cf35636fa9f8
sha512 ad9e76ff2aae5db0cce710caab8266b839b1788bd4ea7bb001917d4c7b3aa14b67daadd8f4b7a167ad5bf439d74c14080fc4e571c0e8a5322afae05a7dde0ac3
ripemd-160 9221e606cd5d5b9bbba191ae157c8cc43ef49480

40809870 as geometric shapes

Circle

Radius = n
Diameter 81619740
Circumference 256415975.57191
Area 5.2321513145064E+15

Sphere

Radius = n
Volume 2.8469788662045E+23
Surface area 2.0928605258026E+16
Circumference 256415975.57191

Square

Length = n
Perimeter 163239480
Area 1665445489416900
Diagonal 57713871.632683

Cube

Length = n
Surface area 9992672936501400
Volume 6.796661391519E+22
Space diagonal 70684768.290281

Equilateral Triangle

Length = n
Perimeter 122429610
Area 7.2115905122662E+14
Altitude 35342384.14514

Triangular Pyramid

Length = n
Surface area 7.2115905122662E+14
Volume 8.0099422656198E+21
Height 19237957.210894