2012439990 (number)

2012439990 is an even 10-digits composite number following 2012439989 and preceding 2012439991. In scientific notation, it is written as 2.012439990 × 10^9. The sum of its digits is 39. It has a total of 6 prime factors and 64 positive divisors. There are 463518720 positive integers (up to 2012439990) that are relatively prime to 2012439990.

Interesting facts

Basic properties

Name

Name two billion twelve million four hundred thirty-nine thousand nine hundred ninety

Notation

Scientific notation 2.012439990 × 10^9
Engineering notation 2.012439990 × 10^9

Prime Factorization of 2012439990

Prime Factorization 2 × 33 × 5 × 43 × 37 × 3833

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2012439990
Product of the distinct prime numbers

The prime factorization of 2012439990 is 2 × 33 × 5 × 43 × 37 × 3833. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 2, 97, 83, 818, 518, 9201, 6148, 82484, 82081, 118846, 825484, 5788723, 2516634, 73754803, 92453302, 590780772, 29622024, 5034063103, 1513101218

Basic calculations (n = 2012439990)

Multiplication

n×y
n×2 4024879980
n×3 6037319970
n×4 8049759960
n×5 10062199950

Division

n÷y
n÷2 1006219995
n÷3 670813330
n÷3 503109997.5
n÷5 402487998

Exponentiation

ny
n2 4049914713351200100
n3 8.1502103252373E+27
n4 1.6401809185419E+37
n5 3.3007656713086E+46

Nth Root

y√n
2√n 44860.227262019
3√n 1262.5278867153
4√n 211.80233063406
5√n 72.567905394839

Divisors of 2012439990

1, 2, 5, 10, 33, 37, 43, 66, 74, 86, 165, 185, 215, 330, 370, 430, 1221, 1419, 1591, 2442, 2838, 3182, 3833, 6105, 7095, 7666, 7955, 12210, 14190, 15910, 19165, 38330, 52503, 105006, 126489, 141821, 164819, 252978, 262515, 283642, 329638, 525030, 632445, 709105, 824095, 1264890, 1418210, 1648190, 4680093, 5439027, 6098303, 9360186, 10878054, 12196606, 23400465, 27195135, 30491515, 46800930, 54390270, 60983030, 201243999, 402487998, 1006219995, 2012439990

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2012439989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2012439990 can be divided by 64 positive divisors. The sum of these divisors (counting 2012439990) is 1, the average is 0.015625.

Base conversion 2012439990

Base System Value
2 Binary 1110111111100110110010110110110
3 Ternary 12012020202112200110
4 Quaternary 1313330312112312
5 Quinary 13110141034430
6 Senary 531405323450
8 Octal 16774662666
10 Decimal 2012439990
12 Duodecimal 481b66586
16 Hexadecimal 77f365b6
20 Vigesimal 1b8hejja
36 Base36 xa5kmu

Cryptographic Hash Functions

md5 50972a21814ad8a9e9af41897de094f2
sha1 1c2b82a36157dcf10c7a48d3f8ccb6d95fba223a
sha256 e544fccf830370cdf0cf4ffcbd7ee05b0378e5ffa97de3bb4950c5f9d572a3d7
sha512 7ec79fb26d9d65a20e99804c7df17214d2d2414e05b7dbff7bb73209cdb4e683c266b3117b2875d369473555fb5e33184a03bfa167dc06ec55789f3745f8b6db
ripemd-160 f6e946ec51a7866f29488d3a00a9c5e8ed5aac35

2012439990 as geometric shapes

Circle

Radius = n
Diameter 4024879980
Circumference 12644533376.749
Area 1.2723182311129E+19

Sphere

Radius = n
Volume 3.4139521177303E+28
Surface area 5.0892729244517E+19
Circumference 12644533376.749

Square

Length = n
Perimeter 8049759960
Area 4049914713351200100
Diagonal 2846019927.32

Cube

Length = n
Surface area 2.4299488280107E+19
Volume 8.1502103252373E+27
Space diagonal 3485648309.8634

Equilateral Triangle

Length = n
Perimeter 6037319970
Area 1.7536645124613E+18
Altitude 1742824154.9317

Triangular Pyramid

Length = n
Surface area 1.7536645124613E+18
Volume 9.6051149817866E+26
Height 948673309.10666