804905045 (number)

804905045 is an odd 9-digits composite number following 804905044 and preceding 804905046. In scientific notation, it is written as 8.04905045 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 547585920 positive integers (up to 804905045) that are relatively prime to 804905045.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred five thousand forty-five

Notation

Scientific notation 8.04905045 × 10^8
Engineering notation 8.04905045 × 10^6

Prime Factorization of 804905045

Prime Factorization 7 × 5 × 127 × 181081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 804905045
Product of the distinct prime numbers

The prime factorization of 804905045 is 7 × 5 × 127 × 181081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 40, 64, 843, 916, 830, 8415, 30123, 65354, 170757, 374428, 5595138, 4790207, 35645166, 4888349, 274933106, 789628383, 3605361126, 6740907147

Basic calculations (n = 804905045)

Multiplication

n×y
n×2 1609810090
n×3 2414715135
n×4 3219620180
n×5 4024525225

Division

n÷y
n÷2 402452522.5
n÷3 268301681.66667
n÷3 201226261.25
n÷5 160981009

Exponentiation

ny
n2 647872131466452025
n3 5.2147554713225E+26
n4 4.1973829873088E+35
n5 3.3784947422821E+44

Nth Root

y√n
2√n 28370.848506874
3√n 930.21116914393
4√n 168.4364821138
5√n 60.415577322545

Divisors of 804905045

1, 5, 7, 35, 127, 635, 889, 4445, 181081, 905405, 1267567, 6337835, 22997287, 114986435, 160981009, 804905045

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -804905044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 804905045 can be divided by 16 positive divisors. The sum of these divisors (counting 804905045) is 1, the average is 0.0625.

Base conversion 804905045

Base System Value
2 Binary 101111111110011110000001010101
3 Ternary 2002002120102010222
4 Quaternary 233332132001111
5 Quinary 3122023430140
6 Senary 211511524125
8 Octal 5776360125
10 Decimal 804905045
12 Duodecimal 1a5689645
16 Hexadecimal 2ff9e055
20 Vigesimal cbad2c5
36 Base36 db7wph

Cryptographic Hash Functions

md5 c20ffea944e0ce2ffd26cb2d4c4e09df
sha1 920904bd71607a3d36dfc4b6d102fb91bebf7cec
sha256 f98be26f0cf398e8e8cc2c3ec24c2cbdad9d0901385c77d1469292266f8f7862
sha512 92ddfc6f2cac3f6c3b89930034fd29f325e785d5645fb880fb6559203d58695c3b3f5b5509f213bf786082729406155d95bcf04a68663029a3253bf153cbdf4c
ripemd-160 779e6f91af12ee72c88152810a9b4a941278e759

804905045 as geometric shapes

Circle

Radius = n
Diameter 1609810090
Circumference 5057367552.4187
Area 2.0353503286806E+18

Sphere

Radius = n
Volume 2.1843516638632E+27
Surface area 8.1414013147223E+18
Circumference 5057367552.4187

Square

Length = n
Perimeter 3219620180
Area 647872131466452025
Diagonal 1138307631.0615

Cube

Length = n
Surface area 3887232788798712150
Volume 5.2147554713225E+26
Space diagonal 1394136433.2085

Equilateral Triangle

Length = n
Perimeter 2414715135
Area 2.8053686212696E+17
Altitude 697068216.60426

Triangular Pyramid

Length = n
Surface area 2.8053686212696E+17
Volume 6.145648260003E+25
Height 379435877.02051