804946749 (number)

804946749 is an odd 9-digits composite number following 804946748 and preceding 804946750. In scientific notation, it is written as 8.04946749 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 536565120 positive integers (up to 804946749) that are relatively prime to 804946749.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred forty-six thousand seven hundred forty-nine

Notation

Scientific notation 8.04946749 × 10^8
Engineering notation 8.04946749 × 10^6

Prime Factorization of 804946749

Prime Factorization 3 × 18593 × 14431

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 804946749
Product of the distinct prime numbers

The prime factorization of 804946749 is 3 × 18593 × 14431. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 804946749)

Multiplication

n×y
n×2 1609893498
n×3 2414840247
n×4 3219786996
n×5 4024733745

Division

n÷y
n÷2 402473374.5
n÷3 268315583
n÷3 201236687.25
n÷5 160989349.8

Exponentiation

ny
n2 647939268725669001
n3 5.2155660791016E+26
n4 4.1982529595675E+35
n5 3.3793700712835E+44

Nth Root

y√n
2√n 28371.583477134
3√n 930.2272343336
4√n 168.43866384276
5√n 60.41620336385

Divisors of 804946749

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 -804946748
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 804946749 can be divided by 8 positive divisors. The sum of these divisors (counting 804946749) is 1, the average is 0.125.

Base conversion 804946749

Base System Value
2 Binary 101111111110101000001100111101
3 Ternary 2002002122112100120
4 Quaternary 233332220030331
5 Quinary 3122031243444
6 Senary 211512445153
8 Octal 5776501475
10 Decimal 804946749
12 Duodecimal 1a56a97b9
16 Hexadecimal 2ffa833d
20 Vigesimal cbai6h9
36 Base36 db8svx

Cryptographic Hash Functions

md5 125df7493c503b926b29b1aa17877717
sha1 53b25f9c5197491ee26f492de101ccb2d51120cf
sha256 25a1b2596cfca90c566deb7bd5ed1f8d5e30086707d79bd78de221e6ca6edced
sha512 c65b7c4e1156ac7bb44bef2503b3ba03e6cd3dcc16b82a6623c86073fc695dab5972bffeee62cf6b003db55f17c0f7270855607d50c704c49cd2a07569205db9
ripemd-160 9bfdba16f7a6e569dc1b42aeec64311453f6c3e7

804946749 as geometric shapes

Circle

Radius = n
Diameter 1609893498
Circumference 5057629586.3788
Area 2.0355612466009E+18

Sphere

Radius = n
Volume 2.1846912104557E+27
Surface area 8.1422449864036E+18
Circumference 5057629586.3788

Square

Length = n
Perimeter 3219786996
Area 647939268725669001
Diagonal 1138366609.4239

Cube

Length = n
Surface area 3887635612354014006
Volume 5.2155660791016E+26
Space diagonal 1394208666.6554

Equilateral Triangle

Length = n
Perimeter 2414840247
Area 2.8056593341297E+17
Altitude 697104333.3277

Triangular Pyramid

Length = n
Surface area 2.8056593341297E+17
Volume 6.1466035704322E+25
Height 379455536.47464