2012445904 (number)

2012445904 is an even 10-digits composite number following 2012445903 and preceding 2012445905. In scientific notation, it is written as 2.012445904 × 10^9. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 824976768 positive integers (up to 2012445904) that are relatively prime to 2012445904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.012445904 × 10^9
Engineering notation 2.012445904 × 10^9

Prime Factorization of 2012445904

Prime Factorization 2 × 2 × 2 × 2 × 23 × 7 × 781229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 251555738
Product of the distinct prime numbers

The prime factorization of 2012445904 is 2 × 2 × 2 × 2 × 23 × 7 × 781229. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2012445904)

Multiplication

n×y
n×2 4024891808
n×3 6037337712
n×4 8049783616
n×5 10062229520

Division

n÷y
n÷2 1006222952
n÷3 670815301.33333
n÷3 503111476
n÷5 402489180.8

Exponentiation

ny
n2 4049938516526377216
n3 8.1502821790353E+27
n4 1.6402001987644E+37
n5 3.3008141717434E+46

Nth Root

y√n
2√n 44860.29317782
3√n 1262.5291234533
4√n 211.80248624089
5√n 72.567948046156

Divisors of 2012445904

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2012445903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2012445904 can be divided by 40 positive divisors. The sum of these divisors (counting 2012445904) is 1, the average is 0.025.

Base conversion 2012445904

Base System Value
2 Binary 1110111111100110111110011010000
3 Ternary 12012020202211210111
4 Quaternary 1313330313303100
5 Quinary 13110141232104
6 Senary 531405411104
8 Octal 16774676320
10 Decimal 2012445904
12 Duodecimal 481b69a94
16 Hexadecimal 77f37cd0
20 Vigesimal 1b8hfef4
36 Base36 xa5p74

Cryptographic Hash Functions

md5 920250f854b258284c3c65be4501ac8f
sha1 8155b72fa880b0fe4f60194c0247f61938388709
sha256 92a64682dcdc569ba238318fa147307b3c6ef440a9502bffed59245b8e3334ed
sha512 24af638d3bffc8f7848649cbe9646a65969c633846804cc124fa2821c1b9a4dd23df38ad14b6affcf93051a0c13ade0b0c52cea30aa43f0b4c2605f74f74475d
ripemd-160 8365f0ff8bd5f0043fd987ca1b09c4387062ac8c

2012445904 as geometric shapes

Circle

Radius = n
Diameter 4024891808
Circumference 12644570535.507
Area 1.272325709101E+19

Sphere

Radius = n
Volume 3.4139822157788E+28
Surface area 5.0893028364038E+19
Circumference 12644570535.507

Square

Length = n
Perimeter 8049783616
Area 4049938516526377216
Diagonal 2846028290.979

Cube

Length = n
Surface area 2.4299631099158E+19
Volume 8.1502821790353E+27
Space diagonal 3485658553.2119

Equilateral Triangle

Length = n
Perimeter 6037337712
Area 1.7536748195385E+18
Altitude 1742829276.6059

Triangular Pyramid

Length = n
Surface area 1.7536748195385E+18
Volume 9.6051996622996E+26
Height 948676096.99299