2012645408 (number)

2012645408 is an even 10-digits composite number following 2012645407 and preceding 2012645409. In scientific notation, it is written as 2.012645408 × 10^9. The sum of its digits is 32. It has a total of 7 prime factors and 24 positive divisors. There are 1005465600 positive integers (up to 2012645408) that are relatively prime to 2012645408.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.012645408 × 10^9
Engineering notation 2.012645408 × 10^9

Prime Factorization of 2012645408

Prime Factorization 2 × 2 × 2 × 2 × 2 × 1201 × 52369

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 125790338
Product of the distinct prime numbers

The prime factorization of 2012645408 is 2 × 2 × 2 × 2 × 2 × 1201 × 52369. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 8, 72, 27, 927, 188, 1287, 5488, 34279, 49805, 483239, 180373, 2165011, 1226882, 13591051, 92037650, 302720275, 871897979, 1920413518, 2690116587

Basic calculations (n = 2012645408)

Multiplication

n×y
n×2 4025290816
n×3 6037936224
n×4 8050581632
n×5 10063227040

Division

n÷y
n÷2 1006322704
n÷3 670881802.66667
n÷3 503161352
n÷5 402529081.6

Exponentiation

ny
n2 4050741538343486464
n3 8.1527063561419E+27
n4 1.6408507010461E+37
n5 3.3024506286741E+46

Nth Root

y√n
2√n 44862.51673725
3√n 1262.5708423862
4√n 211.80773531023
5√n 72.569386795076

Divisors of 2012645408

1, 2, 4, 8, 16, 32, 1201, 2402, 4804, 9608, 19216, 38432, 52369, 104738, 209476, 418952, 837904, 1675808, 62895169, 125790338, 251580676, 503161352, 1006322704, 2012645408

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2012645407
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2012645408 can be divided by 24 positive divisors. The sum of these divisors (counting 2012645408) is 1, the average is 0.041666666666667.

Base conversion 2012645408

Base System Value
2 Binary 1110111111101101000100000100000
3 Ternary 12012021010222110112
4 Quaternary 1313331220200200
5 Quinary 13110214123113
6 Senary 531413550452
8 Octal 16775504040
10 Decimal 2012645408
12 Duodecimal 482045428
16 Hexadecimal 77f68820
20 Vigesimal 1b8j0da8
36 Base36 xa9z4w

Cryptographic Hash Functions

md5 f93ed6385dfa12aeedd287203bcde046
sha1 bdc580cd781747ff7670d66ee3966e27b89d10ae
sha256 428761e2e159ac57042ee813ffd63f81f5259e7b855f67422b1b1bd1339ac512
sha512 1335e6b8e5754dd7a98504268340b8329ad25964475d802945168840ff7785a20908d68e600efa9b1f7be7696fa3c28220e06559a476564cc9cf2a5a76072fdf
ripemd-160 89994027a00806aa0c6f5bcdedff2154979b13ae

2012645408 as geometric shapes

Circle

Radius = n
Diameter 4025290816
Circumference 12645824056.108
Area 1.2725779858451E+19

Sphere

Radius = n
Volume 3.4149976527107E+28
Surface area 5.0903119433804E+19
Circumference 12645824056.108

Square

Length = n
Perimeter 8050581632
Area 4050741538343486464
Diagonal 2846310432.2415

Cube

Length = n
Surface area 2.4304449230061E+19
Volume 8.1527063561419E+27
Space diagonal 3486004104.2762

Equilateral Triangle

Length = n
Perimeter 6037936224
Area 1.7540225381852E+18
Altitude 1743002052.1381

Triangular Pyramid

Length = n
Surface area 1.7540225381852E+18
Volume 9.6080565824176E+26
Height 948770144.08051