1990609612 (number)

1990609612 is an even 10-digits composite number following 1990609611 and preceding 1990609613. In scientific notation, it is written as 1.990609612 × 10^9. The sum of its digits is 43. It has a total of 6 prime factors and 48 positive divisors. There are 929016000 positive integers (up to 1990609612) that are relatively prime to 1990609612.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety million six hundred nine thousand six hundred twelve

Notation

Scientific notation 1.990609612 × 10^9
Engineering notation 1.990609612 × 10^9

Prime Factorization of 1990609612

Prime Factorization 2 × 2 × 23 × 47 × 751 × 613

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 995304806
Product of the distinct prime numbers

The prime factorization of 1990609612 is 2 × 2 × 23 × 47 × 751 × 613. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 4, 48, 16, 895, 604, 3713, 9804, 48982, 31855, 435754, 973574, 167419, 4575932, 48383076, 43178055, 911610452, 772069667, 3415120498, 4436466537

Basic calculations (n = 1990609612)

Multiplication

n×y
n×2 3981219224
n×3 5971828836
n×4 7962438448
n×5 9953048060

Division

n÷y
n÷2 995304806
n÷3 663536537.33333
n÷3 497652403
n÷5 398121922.4

Exponentiation

ny
n2 3962526627386790544
n3 7.8878435922821E+27
n4 1.5701617272749E+37
n5 3.125579026708E+46

Nth Root

y√n
2√n 44616.248295884
3√n 1257.9460978166
4√n 211.22558627184
5√n 72.409778562677

Divisors of 1990609612

1, 2, 4, 23, 46, 47, 92, 94, 188, 613, 751, 1081, 1226, 1502, 2162, 2452, 3004, 4324, 14099, 17273, 28198, 28811, 34546, 35297, 56396, 57622, 69092, 70594, 115244, 141188, 460363, 662653, 811831, 920726, 1325306, 1623662, 1841452, 2650612, 3247324, 10588349, 21176698, 21637061, 42353396, 43274122, 86548244, 497652403, 995304806, 1990609612

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1990609611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1990609612 can be divided by 48 positive divisors. The sum of these divisors (counting 1990609612) is 1, the average is 0.020833333333333.

Base conversion 1990609612

Base System Value
2 Binary 1110110101001100100101011001100
3 Ternary 12010201200110000221
4 Quaternary 1312221210223030
5 Quinary 13034044001422
6 Senary 525305401124
8 Octal 16651445314
10 Decimal 1990609612
12 Duodecimal 4767991a4
16 Hexadecimal 76a64acc
20 Vigesimal 1b21640c
36 Base36 wx5o7g

Cryptographic Hash Functions

md5 1a4fc71dda1c70497a6eabbda0ebd78a
sha1 84a4f35fe691b7a7c7f9a92e798ac42f74af3333
sha256 0b2a866fd6cc2df2213bedef2a883c8ff03ff71ca1abe41ce8a4181b7a65ff21
sha512 dc14417a4bdfdc52e37b39fb59a43013e07b2e62eeeded196a929336abebd76ed86f7d88e0aa36afdd488765fdabbce8babc0d728d1544bdcce15227a43fd92c
ripemd-160 09fb457ec2d19478a7b10ceb6aa17bd54b939fdd

1990609612 as geometric shapes

Circle

Radius = n
Diameter 3981219224
Circumference 12507369066.449
Area 1.2448644542252E+19

Sphere

Radius = n
Volume 3.3040521976238E+28
Surface area 4.9794578169009E+19
Circumference 12507369066.449

Square

Length = n
Perimeter 7962438448
Area 3962526627386790544
Diagonal 2815147110.6806

Cube

Length = n
Surface area 2.3775159764321E+19
Volume 7.8878435922821E+27
Space diagonal 3447836986.019

Equilateral Triangle

Length = n
Perimeter 5971828836
Area 1.7158243612446E+18
Altitude 1723918493.0095

Triangular Pyramid

Length = n
Surface area 1.7158243612446E+18
Volume 9.2959128217359E+26
Height 938382370.22688