804972145 (number)

804972145 is an odd 9-digits composite number following 804972144 and preceding 804972146. In scientific notation, it is written as 8.04972145 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 610084080 positive integers (up to 804972145) that are relatively prime to 804972145.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred seventy-two thousand one hundred forty-five

Notation

Scientific notation 8.04972145 × 10^8
Engineering notation 8.04972145 × 10^6

Prime Factorization of 804972145

Prime Factorization 95 × 8473391

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 804972145
Product of the distinct prime numbers

The prime factorization of 804972145 is 95 × 8473391. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 68, 63, 189, 222, 5036, 4983, 78830, 65633, 548528, 559776, 4569134, 8012752, 38085712, 67140140, 223502196, 142784092, 7607199013, 3519826624

Basic calculations (n = 804972145)

Multiplication

n×y
n×2 1609944290
n×3 2414916435
n×4 3219888580
n×5 4024860725

Division

n÷y
n÷2 402486072.5
n÷3 268324048.33333
n÷3 201243036.25
n÷5 160994429

Exponentiation

ny
n2 647980154225901025
n3 5.2160597466465E+26
n4 4.1987828027062E+35
n5 3.3799031990835E+44

Nth Root

y√n
2√n 28372.031034101
3√n 930.23701709352
4√n 168.43999238334
5√n 60.416584584232

Divisors of 804972145

1, 95, 8473391, 804972145

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -804972144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 804972145 can be divided by 4 positive divisors. The sum of these divisors (counting 804972145) is 1, the average is 0.25.

Base conversion 804972145

Base System Value
2 Binary 101111111110101110011001110001
3 Ternary 2002002200211012011
4 Quaternary 233332232121301
5 Quinary 3122033102040
6 Senary 211513202521
8 Octal 5776563161
10 Decimal 804972145
12 Duodecimal 1a5700441
16 Hexadecimal 2ffae671
20 Vigesimal cbb1a75
36 Base36 db9chd

Cryptographic Hash Functions

md5 73842db6b9f8de0e6d0d951d1845ac47
sha1 a958eac8c8a5b76b20b31fdebb6f686040250340
sha256 e1e48eb5b404c2b3b866805049937ae221bcfcd4cbf9e851bd7bad3478f80c51
sha512 efe9e06ccc3558f45d7b7c01c4a1bf1bb9b6ee6e438be7d43f654fd7049083ace780e090fb2789926686e614ee5164fe1a2ce7092699250b9af04f3a008ab5f8
ripemd-160 6a2b73a52459cba33dbb2ab3fff7dd0b04bc0d08

804972145 as geometric shapes

Circle

Radius = n
Diameter 1609944290
Circumference 5057789154.1528
Area 2.0356896921881E+18

Sphere

Radius = n
Volume 2.1848979974334E+27
Surface area 8.1427587687523E+18
Circumference 5057789154.1528

Square

Length = n
Perimeter 3219888580
Area 647980154225901025
Diagonal 1138402524.7916

Cube

Length = n
Surface area 3887880925355406150
Volume 5.2160597466465E+26
Space diagonal 1394252653.8177

Equilateral Triangle

Length = n
Perimeter 2414916435
Area 2.8058363735389E+17
Altitude 697126326.90885

Triangular Pyramid

Length = n
Surface area 2.8058363735389E+17
Volume 6.1471853632133E+25
Height 379467508.26385