804340981 (number)

804340981 is an odd 9-digits composite number following 804340980 and preceding 804340982. In scientific notation, it is written as 8.04340981 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 767352432 positive integers (up to 804340981) that are relatively prime to 804340981.

Interesting facts

Basic properties

Name

Name eight hundred four million three hundred forty thousand nine hundred eighty-one

Notation

Scientific notation 8.04340981 × 10^8
Engineering notation 8.04340981 × 10^6

Prime Factorization of 804340981

Prime Factorization 23 × 383 × 91309

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 804340981
Product of the distinct prime numbers

The prime factorization of 804340981 is 23 × 383 × 91309. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 34, 34, 966, 639, 8442, 8225, 80673, 55019, 311830, 615047, 2765861, 6528518, 18363844, 2512279, 596616431, 557571490, 1806422663, 9611835270

Basic calculations (n = 804340981)

Multiplication

n×y
n×2 1608681962
n×3 2413022943
n×4 3217363924
n×5 4021704905

Division

n÷y
n÷2 402170490.5
n÷3 268113660.33333
n÷3 201085245.25
n÷5 160868196.2

Exponentiation

ny
n2 646964413716042361
n3 5.2037999120045E+26
n4 4.1856295261494E+35
n5 3.3666733591656E+44

Nth Root

y√n
2√n 28360.905856478
3√n 929.99382622024
4√n 168.40696498802
5√n 60.407107302628

Divisors of 804340981

1, 23, 383, 8809, 91309, 2100107, 34971347, 804340981

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -804340980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 804340981 can be divided by 8 positive divisors. The sum of these divisors (counting 804340981) is 1, the average is 0.125.

Base conversion 804340981

Base System Value
2 Binary 101111111100010100010011110101
3 Ternary 2002001111202101201
4 Quaternary 233330110103311
5 Quinary 3121402402411
6 Senary 211451452501
8 Octal 5774242365
10 Decimal 804340981
12 Duodecimal 1a5457131
16 Hexadecimal 2ff144f5
20 Vigesimal cb72c91
36 Base36 davth1

Cryptographic Hash Functions

md5 145f704e147f421c37235e4a6d766551
sha1 3ef90c9fb99eb44600c48a27302a7474573b8fdf
sha256 92697aadd2f71b0405b720a9ecee6a44ee052e00e2c40fa02242c9ac5e7f4a29
sha512 f65d0afd01ccf760cdddc4fe4fb81f81835fe258aa537f17115c1a871e60bf254f4d89d6557906670e79cc69734cfe55293594e913714e141eaca9ee8e9e89f8
ripemd-160 315a0d045ad0ca2c17a8c84bbcd8786770dcf645

804340981 as geometric shapes

Circle

Radius = n
Diameter 1608681962
Circumference 5053823433.7816
Area 2.0324986492643E+18

Sphere

Radius = n
Volume 2.1797626099073E+27
Surface area 8.1299945970574E+18
Circumference 5053823433.7816

Square

Length = n
Perimeter 3217363924
Area 646964413716042361
Diagonal 1137509924.1027

Cube

Length = n
Surface area 3881786482296254166
Volume 5.2037999120045E+26
Space diagonal 1393159445.7018

Equilateral Triangle

Length = n
Perimeter 2413022943
Area 2.801438088113E+17
Altitude 696579722.8509

Triangular Pyramid

Length = n
Surface area 2.801438088113E+17
Volume 6.1327370095273E+25
Height 379169974.70089