804945250 (number)

804945250 is an even 9-digits composite number following 804945249 and preceding 804945251. In scientific notation, it is written as 8.04945250 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 321978000 positive integers (up to 804945250) that are relatively prime to 804945250.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.04945250 × 10^8
Engineering notation 8.04945250 × 10^6

Prime Factorization of 804945250

Prime Factorization 2 × 125 × 3219781

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 804945250
Product of the distinct prime numbers

The prime factorization of 804945250 is 2 × 125 × 3219781. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 77, 8, 108, 758, 1153, 3337, 65493, 45032, 193681, 76693, 802616, 688780, 63627620, 58997097, 924741433, 40338152, 9000112644, 4859216017

Basic calculations (n = 804945250)

Multiplication

n×y
n×2 1609890500
n×3 2414835750
n×4 3219781000
n×5 4024726250

Division

n÷y
n÷2 402472625
n÷3 268315083.33333
n÷3 201236312.5
n÷5 160989050

Exponentiation

ny
n2 647936855497562500
n3 5.215536941327E+26
n4 4.1982216871207E+35
n5 3.3793386054948E+44

Nth Root

y√n
2√n 28371.557059844
3√n 930.22665689934
4√n 168.43858542461
5√n 60.416180861999

Divisors of 804945250

1, 2, 125, 250, 3219781, 6439562, 402472625, 804945250

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 -804945249
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 804945250 can be divided by 8 positive divisors. The sum of these divisors (counting 804945250) is 1, the average is 0.125.

Base conversion 804945250

Base System Value
2 Binary 101111111110100111110101100010
3 Ternary 2002002122110022001
4 Quaternary 233332213311202
5 Quinary 3122031222000
6 Senary 211512434214
8 Octal 5776476542
10 Decimal 804945250
12 Duodecimal 1a56a896a
16 Hexadecimal 2ffa7d62
20 Vigesimal cbai32a
36 Base36 db8rqa

Cryptographic Hash Functions

md5 c280efa0d51c802e2673f55e2e9def32
sha1 045daab020917e37f431acf1bd40ed213defa1ef
sha256 3377ef4380617153308df38257dc301ffdef20e825eb145f844038e5021cd16d
sha512 4129dab21bafbf633f249bad8399af17a17db9e93f199d6298c38cbc7d69e9ea5807b69644cc42193ce60524abb668edbf9099c0ccb5d3ac160692269b140af0
ripemd-160 225c0240a96d5edc42d454c6f416d640df4397fb

804945250 as geometric shapes

Circle

Radius = n
Diameter 1609890500
Circumference 5057620167.884
Area 2.0355536652212E+18

Sphere

Radius = n
Volume 2.1846790052532E+27
Surface area 8.1422146608849E+18
Circumference 5057620167.884

Square

Length = n
Perimeter 3219781000
Area 647936855497562500
Diagonal 1138364489.5178

Cube

Length = n
Surface area 3887621132985375000
Volume 5.215536941327E+26
Space diagonal 1394206070.3112

Equilateral Triangle

Length = n
Perimeter 2414835750
Area 2.8056488845455E+17
Altitude 697103035.15562

Triangular Pyramid

Length = n
Surface area 2.8056488845455E+17
Volume 6.1465692312354E+25
Height 379454829.83927