1961804 (number)

1961804 is an even 7-digits composite number following 1961803 and preceding 1961805. In scientific notation, it is written as 1.961804 × 10^6. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 875520 positive integers (up to 1961804) that are relatively prime to 1961804.

Interesting facts

Basic properties

Name

Name one million nine hundred sixty-one thousand eight hundred four

Notation

Scientific notation 1.961804 × 10^6
Engineering notation 1.961804 × 10^6

Prime Factorization of 1961804

Prime Factorization 2 × 2 × 13 × 31 × 1217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 980902
Product of the distinct prime numbers

The prime factorization of 1961804 is 2 × 2 × 13 × 31 × 1217. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 87, 89, 615, 314, 2173, 1790, 76740, 64687, 805369, 721857, 808891, 7716473, 46974396, 36777724, 280212663, 109563954, 9852616893, 6188088877

Basic calculations (n = 1961804)

Multiplication

n×y
n×2 3923608
n×3 5885412
n×4 7847216
n×5 9809020

Division

n÷y
n÷2 980902
n÷3 653934.66666667
n÷3 490451
n÷5 392360.8

Exponentiation

ny
n2 3848674934416
n3 7550345881037046464
n4 1.4812298750802E+25
n5 2.9058826938518E+31

Nth Root

y√n
2√n 1400.644137531
3√n 125.18487842494
4√n 37.425180527701
5√n 18.135566373525

Divisors of 1961804

1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1217, 1612, 2434, 4868, 15821, 31642, 37727, 63284, 75454, 150908, 490451, 980902, 1961804

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 -1961803
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 1961804 can be divided by 24 positive divisors. The sum of these divisors (counting 1961804) is 1, the average is 0.041666666666667.

Base conversion 1961804

Base System Value
2 Binary 111011110111101001100
3 Ternary 10200200002102
4 Quaternary 13132331030
5 Quinary 1000234204
6 Senary 110014232
8 Octal 7367514
10 Decimal 1961804
12 Duodecimal 7a7378
16 Hexadecimal 1def4c
20 Vigesimal c54a4
36 Base36 161qk

Cryptographic Hash Functions

md5 309e14442075c53ae275bf3edd6cee51
sha1 5a3bcca859c0b3f588acc8457755afd336011a2b
sha256 2cc93c94228d24125fc2ed701a9869eb95dba8e3d01a2b411a496a7f7f3146e3
sha512 7be93232fc28d4094d757b04443dcd024e7e95081b20379056ad146850fa1fb4b22cfa849ffcbd8ae35619ae1657014c648bb5fbca7737d78483269b6c332351
ripemd-160 fd3c3da29aecb019b067187cf5ef5529b864c497

1961804 as geometric shapes

Circle

Radius = n
Diameter 3923608
Circumference 12326378.068366
Area 12090968900016

Sphere

Radius = n
Volume 3.1626814869237E+19
Surface area 48363875600066
Circumference 12326378.068366

Square

Length = n
Perimeter 7847216
Area 3848674934416
Diagonal 2774409.8235178

Cube

Length = n
Surface area 23092049606496
Volume 7550345881037046464
Space diagonal 3397944.2024919

Equilateral Triangle

Length = n
Perimeter 5885412
Area 1666525132056.3
Altitude 1698972.1012459

Triangular Pyramid

Length = n
Surface area 1666525132056.3
Volume 8.898167954642E+17
Height 924803.27450593