2085440 (number)

2085440 is an even 7-digits composite number following 2085439 and preceding 2085441. In scientific notation, it is written as 2.085440 × 10^6. The sum of its digits is 23. It has a total of 9 prime factors and 56 positive divisors. There are 677376 positive integers (up to 2085440) that are relatively prime to 2085440.

Interesting facts

Basic properties

Name

Name two million eighty-five thousand four hundred forty

Notation

Scientific notation 2.085440 × 10^6
Engineering notation 2.085440 × 10^6

Prime Factorization of 2085440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 19 × 245 × 7

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 65170
Product of the distinct prime numbers

The prime factorization of 2085440 is 2 × 2 × 2 × 2 × 2 × 2 × 19 × 245 × 7. Since it has a total of 9 prime factors.

Most popular turbo-numbers

5, 3, 96, 78, 974, 400, 3850, 1731, 98142, 68324, 823987, 390867, 7802665, 8306169, 48434681, 5220080, 766797461, 625200735, 1743277413, 5881925731

Basic calculations (n = 2085440)

Multiplication

n×y
n×2 4170880
n×3 6256320
n×4 8341760
n×5 10427200

Division

n÷y
n÷2 1042720
n÷3 695146.66666667
n÷3 521360
n÷5 417088

Exponentiation

ny
n2 4349059993600
n3 9069703673053184000
n4 1.8914322827932E+25
n5 3.9444685398283E+31

Nth Root

y√n
2√n 1444.1052593215
3√n 127.76127379084
4√n 38.001384965834
5√n 18.358599171359

Divisors of 2085440

1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 245, 266, 304, 448, 490, 532, 608, 980, 1064, 1216, 1715, 1960, 2128, 3430, 3920, 4256, 4655, 6860, 7840, 8512, 9310, 13720, 15680, 18620, 27440, 32585, 37240, 54880, 65170, 74480, 109760, 130340, 148960, 260680, 297920, 521360, 1042720, 2085440

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2085439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2085440 can be divided by 56 positive divisors. The sum of these divisors (counting 2085440) is 1, the average is 0.017857142857143.

Base conversion 2085440

Base System Value
2 Binary 111111101001001000000
3 Ternary 10220221200112
4 Quaternary 13331021000
5 Quinary 1013213230
6 Senary 112410452
8 Octal 7751100
10 Decimal 2085440
12 Duodecimal 846a28
16 Hexadecimal 1fd240
20 Vigesimal d0dc0
36 Base36 18p4w

Cryptographic Hash Functions

md5 24adf9b94dc536497387d8ed066d9b95
sha1 f33fd22c7f9b903ba8f5222cd28c76896119ec45
sha256 08cfcd58a2489aa46a2a840da19bdd73e5b30bfcb6c5daf93e5d079e7c476559
sha512 35daf5c48f240fa2844fe2cb701bd05456438ed5a2a09ff7f85bd72dac54e71fd86d4eaff1c4eb2c01905d5cccd8e93befef1877c89e51332996497a8c3281aa
ripemd-160 e1c32f9be335cd092ffc765aae3ce35d40e646e3

2085440 as geometric shapes

Circle

Radius = n
Diameter 4170880
Circumference 13103205.967005
Area 13662974925915

Sphere

Radius = n
Volume 3.7991085906E+19
Surface area 54651899703660
Circumference 13103205.967005

Square

Length = n
Perimeter 8341760
Area 4349059993600
Diagonal 2949257.5315153

Cube

Length = n
Surface area 26094359961600
Volume 9069703673053184000
Space diagonal 3612088.0361364

Equilateral Triangle

Length = n
Perimeter 6256320
Area 1883198218520.1
Altitude 1806044.0180682

Triangular Pyramid

Length = n
Surface area 1883198218520.1
Volume 1.0688748284281E+18
Height 983085.84383845