1984156900 (number)

1984156900 is an even 10-digits composite number following 1984156899 and preceding 1984156901. In scientific notation, it is written as 1.984156900 × 10^9. The sum of its digits is 43. It has a total of 6 prime factors and 48 positive divisors. There are 719750400 positive integers (up to 1984156900) that are relatively prime to 1984156900.

Interesting facts

Basic properties

Name

Name one billion nine hundred eighty-four million one hundred fifty-six thousand nine hundred

Notation

Scientific notation 1.984156900 × 10^9
Engineering notation 1.984156900 × 10^9

Prime Factorization of 1984156900

Prime Factorization 2 × 2 × 25 × 11 × 457 × 3947

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 992078450
Product of the distinct prime numbers

The prime factorization of 1984156900 is 2 × 2 × 25 × 11 × 457 × 3947. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 8, 66, 42, 211, 236, 3888, 4412, 72228, 74587, 870852, 795146, 3233870, 771875, 46436992, 51734960, 630969895, 387099896, 2464573892, 4668447667

Basic calculations (n = 1984156900)

Multiplication

n×y
n×2 3968313800
n×3 5952470700
n×4 7936627600
n×5 9920784500

Division

n÷y
n÷2 992078450
n÷3 661385633.33333
n÷3 496039225
n÷5 396831380

Exponentiation

ny
n2 3936878603817610000
n3 7.8113848462271E+27
n4 1.5499013141197E+37
n5 3.0752473867296E+46

Nth Root

y√n
2√n 44543.876122313
3√n 1256.5853839157
4√n 211.05420185894
5√n 72.362773216972

Divisors of 1984156900

1, 2, 4, 11, 22, 25, 44, 50, 100, 275, 457, 550, 914, 1100, 1828, 3947, 5027, 7894, 10054, 11425, 15788, 20108, 22850, 43417, 45700, 86834, 98675, 125675, 173668, 197350, 251350, 394700, 502700, 1085425, 1803779, 2170850, 3607558, 4341700, 7215116, 19841569, 39683138, 45094475, 79366276, 90188950, 180377900, 496039225, 992078450, 1984156900

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 -1984156899
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 1984156900 can be divided by 48 positive divisors. The sum of these divisors (counting 1984156900) is 1, the average is 0.020833333333333.

Base conversion 1984156900

Base System Value
2 Binary 1110110010000111101010011100100
3 Ternary 12010021112121120121
4 Quaternary 1312100331103210
5 Quinary 13030421010100
6 Senary 524515211324
8 Octal 16620752344
10 Decimal 1984156900
12 Duodecimal 4745a6b44
16 Hexadecimal 7643d4e4
20 Vigesimal 1b00jc50
36 Base36 wtbd9g

Cryptographic Hash Functions

md5 3f0cae3ff13cb28153e6d2d05742afc2
sha1 c4be6b885f7d3ff9f28da817c887e7fc695c7a25
sha256 56b5a74f9c846e71c23edeb869c8adf302949ee5903acd857c3f841cd86b3348
sha512 9ccaff1593ccd0ebcbda12ef27c4b79cea3f3694308b186192f06e17a5f976e241879eac98969b8059ebebccb8b898753b25a9f1cfccefe31e716ae848220283
ripemd-160 516944879e04302f523325fa28f05ebad718a291

1984156900 as geometric shapes

Circle

Radius = n
Diameter 3968313800
Circumference 12466825481.219
Area 1.2368068899828E+19

Sphere

Radius = n
Volume 3.2720252329693E+28
Surface area 4.9472275599313E+19
Circumference 12466825481.219

Square

Length = n
Perimeter 7936627600
Area 3936878603817610000
Diagonal 2806021597.8562

Cube

Length = n
Surface area 2.3621271622906E+19
Volume 7.8113848462271E+27
Space diagonal 3436660560.9884

Equilateral Triangle

Length = n
Perimeter 5952470700
Area 1.7047184412607E+18
Altitude 1718330280.4942

Triangular Pyramid

Length = n
Surface area 1.7047184412607E+18
Volume 9.205805325375E+26
Height 935340532.61872