1819972825 (number)

1819972825 is an odd 10-digits composite number following 1819972824 and preceding 1819972826. In scientific notation, it is written as 1.819972825 × 10^9. The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors. There are 1245753600 positive integers (up to 1819972825) that are relatively prime to 1819972825.

Interesting facts

Basic properties

Name

Name one billion eight hundred nineteen million nine hundred seventy-two thousand eight hundred twenty-five

Notation

Scientific notation 1.819972825 × 10^9
Engineering notation 1.819972825 × 10^9

Prime Factorization of 1819972825

Prime Factorization 17 × 11 × 5 × 5 × 389299

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 363994565
Product of the distinct prime numbers

The prime factorization of 1819972825 is 17 × 11 × 5 × 5 × 389299. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 40, 60, 348, 544, 9496, 5627, 89882, 76770, 83920, 523885, 3744907, 5528220, 4802000, 11174708, 836436987, 875295717, 9412533069, 5170967926

Basic calculations (n = 1819972825)

Multiplication

n×y
n×2 3639945650
n×3 5459918475
n×4 7279891300
n×5 9099864125

Division

n÷y
n÷2 909986412.5
n÷3 606657608.33333
n÷3 454993206.25
n÷5 363994565

Exponentiation

ny
n2 3312301083738480625
n3 6.0282979606221E+27
n4 1.0971338469335E+37
n5 1.9967537868067E+46

Nth Root

y√n
2√n 42661.139518302
3√n 1220.9230730225
4√n 206.54573226843
5√n 71.123477150002

Divisors of 1819972825

1, 5, 11, 17, 25, 55, 85, 187, 275, 425, 935, 4675, 389299, 1946495, 4282289, 6618083, 9732475, 21411445, 33090415, 72798913, 107057225, 165452075, 363994565, 1819972825

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 -1819972824
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 1819972825 can be divided by 24 positive divisors. The sum of these divisors (counting 1819972825) is 1, the average is 0.041666666666667.

Base conversion 1819972825

Base System Value
2 Binary 1101100011110101001010011011001
3 Ternary 11200211121012100221
4 Quaternary 1230132221103121
5 Quinary 12211403112300
6 Senary 500332200041
8 Octal 15436512331
10 Decimal 1819972825
12 Duodecimal 429609021
16 Hexadecimal 6c7a94d9
20 Vigesimal 188egc15
36 Base36 u3kc0p

Cryptographic Hash Functions

md5 d79304c78d87d69fd590c687871423ad
sha1 438512022a05370ee94e6ad83e08424604b525b3
sha256 d5e3c3bcb48f3ef9fe882726f77f15d0e19c3e706f9814d8ddccbacc197085dc
sha512 88f31230ebd8fb3666c01571fbfc4e9382b4fff543125501b3313b6df6b778a5ac01eb729db85ac883ad325457d31636ac4c0392684102d443bc23b6605a1d2b
ripemd-160 85502e9f3e0a3cdcc5d70b795f4fc0eec8235319

1819972825 as geometric shapes

Circle

Radius = n
Diameter 3639945650
Circumference 11435226513.506
Area 1.040590075115E+19

Sphere

Radius = n
Volume 2.5251275448988E+28
Surface area 4.1623603004601E+19
Circumference 11435226513.506

Square

Length = n
Perimeter 7279891300
Area 3312301083738480625
Diagonal 2573830252.2655

Cube

Length = n
Surface area 1.9873806502431E+19
Volume 6.0282979606221E+27
Space diagonal 3152285401.2947

Equilateral Triangle

Length = n
Perimeter 5459918475
Area 1.4342684417501E+18
Altitude 1576142700.6473

Triangular Pyramid

Length = n
Surface area 1.4342684417501E+18
Volume 7.1044172782815E+26
Height 857943417.42183