804513921 (number)

804513921 is an odd 9-digits composite number following 804513920 and preceding 804513922. In scientific notation, it is written as 8.04513921 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 536271120 positive integers (up to 804513921) that are relatively prime to 804513921.

Interesting facts

Basic properties

Name

Name eight hundred four million five hundred thirteen thousand nine hundred twenty-one

Notation

Scientific notation 8.04513921 × 10^8
Engineering notation 8.04513921 × 10^6

Prime Factorization of 804513921

Prime Factorization 3 × 10711 × 25037

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 804513921
Product of the distinct prime numbers

The prime factorization of 804513921 is 3 × 10711 × 25037. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 100, 76, 502, 453, 4741, 6285, 90851, 29694, 357616, 363281, 2038603, 8727362, 490719, 85757635, 360165616, 52402296, 24744639, 2774420263

Basic calculations (n = 804513921)

Multiplication

n×y
n×2 1609027842
n×3 2413541763
n×4 3218055684
n×5 4022569605

Division

n÷y
n÷2 402256960.5
n÷3 268171307
n÷3 201128480.25
n÷5 160902784.2

Exponentiation

ny
n2 647242649082794241
n3 5.2071572145203E+26
n4 4.1892304679171E+35
n5 3.3702942297167E+44

Nth Root

y√n
2√n 28363.954607917
3√n 930.06047357945
4√n 168.41601648275
5√n 60.40970468534

Divisors of 804513921

1, 3, 10711, 25037, 32133, 75111, 268171307, 804513921

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 -804513920
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 804513921 can be divided by 8 positive divisors. The sum of these divisors (counting 804513921) is 1, the average is 0.125.

Base conversion 804513921

Base System Value
2 Binary 101111111100111110100010000001
3 Ternary 2002001211112121220
4 Quaternary 233330332202001
5 Quinary 3121423421141
6 Senary 211455305253
8 Octal 5774764201
10 Decimal 804513921
12 Duodecimal 1a551b229
16 Hexadecimal 2ff3e881
20 Vigesimal cb844g1
36 Base36 daziwx

Cryptographic Hash Functions

md5 72f3f2721dfd8fe7d0faa2b88ff05fad
sha1 6c55198e0934cf335c8d548134d8eb197ba53549
sha256 50d7462a233f6653979a444b2abee1696c62b6a4f1517764b3e86c6e2b0653de
sha512 689731e6eff855285570fd09dee2fbff73f66778911e112a652ee3c0160f4f0682b453a430b2c4974608e0276fbc3411eb4c7989ccc2cd909a893e06e356635f
ripemd-160 8dcf353a33395715fe5fce6d52d6c35190e52c11

804513921 as geometric shapes

Circle

Radius = n
Diameter 1609027842
Circumference 5054910047.8486
Area 2.0333727514485E+18

Sphere

Radius = n
Volume 2.1811689134965E+27
Surface area 8.133491005794E+18
Circumference 5054910047.8486

Square

Length = n
Perimeter 3218055684
Area 647242649082794241
Diagonal 1137754498.1962

Cube

Length = n
Surface area 3883455894496765446
Volume 5.2071572145203E+26
Space diagonal 1393458986.5685

Equilateral Triangle

Length = n
Perimeter 2413541763
Area 2.8026428825922E+17
Altitude 696729493.28423

Triangular Pyramid

Length = n
Surface area 2.8026428825922E+17
Volume 6.1366936284862E+25
Height 379251499.39872