804965390 (number)

804965390 is an even 9-digits composite number following 804965389 and preceding 804965391. In scientific notation, it is written as 8.04965390 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 321986152 positive integers (up to 804965390) that are relatively prime to 804965390.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred sixty-five thousand three hundred ninety

Notation

Scientific notation 8.04965390 × 10^8
Engineering notation 8.04965390 × 10^6

Prime Factorization of 804965390

Prime Factorization 2 × 5 × 80496539

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 804965390
Product of the distinct prime numbers

The prime factorization of 804965390 is 2 × 5 × 80496539. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 88, 20, 809, 418, 7790, 9264, 57908, 42446, 27786, 770776, 6365350, 5562341, 11904710, 82458401, 115955373, 439522799, 6615908358, 7902372475

Basic calculations (n = 804965390)

Multiplication

n×y
n×2 1609930780
n×3 2414896170
n×4 3219861560
n×5 4024826950

Division

n÷y
n÷2 402482695
n÷3 268321796.66667
n÷3 201241347.5
n÷5 160993078

Exponentiation

ny
n2 647969279097852100
n3 5.2159284345702E+26
n4 4.1986418665459E+35
n5 3.3797613875745E+44

Nth Root

y√n
2√n 28371.911990559
3√n 930.2344150289
4√n 168.43963901219
5√n 60.416483185593

Divisors of 804965390

1, 2, 5, 10, 80496539, 160993078, 402482695, 804965390

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 -804965389
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 804965390 can be divided by 8 positive divisors. The sum of these divisors (counting 804965390) is 1, the average is 0.125.

Base conversion 804965390

Base System Value
2 Binary 101111111110101100110000001110
3 Ternary 2002002200110220222
4 Quaternary 233332230300032
5 Quinary 3122032343030
6 Senary 211513111342
8 Octal 5776546016
10 Decimal 804965390
12 Duodecimal 1a56b8552
16 Hexadecimal 2ffacc0e
20 Vigesimal cbb0d9a
36 Base36 db979q

Cryptographic Hash Functions

md5 e5071c76112af012c485f528211d1317
sha1 4ef67f521de37d7325fbb32006b9efb54dd7b180
sha256 39f07b10c4efa93d5e6ca4c53b682e44767dd6edc032ce1eb6d83444b5b486d8
sha512 a4129b381d66f6803e5a67ee2a652e584a3dd2aee712e8cf37fd4eb812ec628c7ac2c2647d489b1ecdfefce524bc3f1f2cb0d8e427773cf4771adb536444ae84
ripemd-160 c17751466087dfa9114d5204faac5a19a6689c65

804965390 as geometric shapes

Circle

Radius = n
Diameter 1609930780
Circumference 5057746711.2361
Area 2.0356555269657E+18

Sphere

Radius = n
Volume 2.1848429935595E+27
Surface area 8.1426221078627E+18
Circumference 5057746711.2361

Square

Length = n
Perimeter 3219861560
Area 647969279097852100
Diagonal 1138392971.7789

Cube

Length = n
Surface area 3887815674587112600
Volume 5.2159284345702E+26
Space diagonal 1394240953.8145

Equilateral Triangle

Length = n
Perimeter 2414896170
Area 2.8057892828531E+17
Altitude 697120476.90725

Triangular Pyramid

Length = n
Surface area 2.8057892828531E+17
Volume 6.1470306104472E+25
Height 379464323.92632