2012645440 (number)

2012645440 is an even 10-digits composite number following 2012645439 and preceding 2012645441. In scientific notation, it is written as 2.012645440 × 10^9. The sum of its digits is 28. It has a total of 8 prime factors and 28 positive divisors. There are 743129088 positive integers (up to 2012645440) that are relatively prime to 2012645440.

Interesting facts

Basic properties

Name

Name two billion twelve million six hundred forty-five thousand four hundred forty

Notation

Scientific notation 2.012645440 × 10^9
Engineering notation 2.012645440 × 10^9

Prime Factorization of 2012645440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 65 × 483809

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 62895170
Product of the distinct prime numbers

The prime factorization of 2012645440 is 2 × 2 × 2 × 2 × 2 × 2 × 65 × 483809. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 1, 44, 78, 143, 360, 8025, 5419, 89355, 39082, 981083, 114508, 8390314, 7485101, 8255476, 18167485, 79177119, 322854547, 4086104198, 7169938202

Basic calculations (n = 2012645440)

Multiplication

n×y
n×2 4025290880
n×3 6037936320
n×4 8050581760
n×5 10063227200

Division

n÷y
n÷2 1006322720
n÷3 670881813.33333
n÷3 503161360
n÷5 402529088

Exponentiation

ny
n2 4050741667152793600
n3 8.1527067450131E+27
n4 1.6408508054008E+37
n5 3.3024508912102E+46

Nth Root

y√n
2√n 44862.517093895
3√n 1262.5708490776
4√n 211.80773615214
5√n 72.569387025839

Divisors of 2012645440

1, 2, 4, 8, 16, 32, 64, 65, 130, 260, 520, 1040, 2080, 4160, 483809, 967618, 1935236, 3870472, 7740944, 15481888, 30963776, 31447585, 62895170, 125790340, 251580680, 503161360, 1006322720, 2012645440

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2012645439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2012645440 can be divided by 28 positive divisors. The sum of these divisors (counting 2012645440) is 1, the average is 0.035714285714286.

Base conversion 2012645440

Base System Value
2 Binary 1110111111101101000100001000000
3 Ternary 12012021010222111201
4 Quaternary 1313331220201000
5 Quinary 13110214123230
6 Senary 531413550544
8 Octal 16775504100
10 Decimal 2012645440
12 Duodecimal 482045454
16 Hexadecimal 77f68840
20 Vigesimal 1b8j0dc0
36 Base36 xa9z5s

Cryptographic Hash Functions

md5 13fac6db9e7ae00866c80ff7b6998d7f
sha1 6580d93b3c3cc9e4b8f59c35a43c17e2b01ddbda
sha256 1e025f692992713cab1d3b6c970554b528fcdf357339dc8da9e2c897728dc235
sha512 d5609231fa060213aa66e3541d625e48646a13f290462d171ed4678aa40846f02f4b3c34a60326608177cf12a0b2343f78736e96e358658a77d25ddc58f9b951
ripemd-160 adc25189353e952dc42b7fbaf007b1e96ee1daff

2012645440 as geometric shapes

Circle

Radius = n
Diameter 4025290880
Circumference 12645824257.17
Area 1.2725780263117E+19

Sphere

Radius = n
Volume 3.4149978156007E+28
Surface area 5.0903121052469E+19
Circumference 12645824257.17

Square

Length = n
Perimeter 8050581760
Area 4050741667152793600
Diagonal 2846310477.4964

Cube

Length = n
Surface area 2.4304450002917E+19
Volume 8.1527067450131E+27
Space diagonal 3486004159.7018

Equilateral Triangle

Length = n
Perimeter 6037936320
Area 1.7540225939612E+18
Altitude 1743002079.8509

Triangular Pyramid

Length = n
Surface area 1.7540225939612E+18
Volume 9.6080570407067E+26
Height 948770159.16546