804557949 (number)

804557949 is an odd 9-digits composite number following 804557948 and preceding 804557950. In scientific notation, it is written as 8.04557949 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 495112560 positive integers (up to 804557949) that are relatively prime to 804557949.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.04557949 × 10^8
Engineering notation 8.04557949 × 10^6

Prime Factorization of 804557949

Prime Factorization 3 × 13 × 20629691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 804557949
Product of the distinct prime numbers

The prime factorization of 804557949 is 3 × 13 × 20629691. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 28, 70, 285, 716, 3281, 1957, 28982, 91433, 136634, 862222, 8262787, 4669527, 35286832, 45962220, 729607487, 451073801, 1552257258, 3203452235

Basic calculations (n = 804557949)

Multiplication

n×y
n×2 1609115898
n×3 2413673847
n×4 3218231796
n×5 4022789745

Division

n÷y
n÷2 402278974.5
n÷3 268185983
n÷3 201139487.25
n÷5 160911589.8

Exponentiation

ny
n2 647313493299086601
n3 5.2080121652874E+26
n4 4.1901475860707E+35
n5 3.3712165478563E+44

Nth Root

y√n
2√n 28364.730723206
3√n 930.07743949908
4√n 168.41832062815
5√n 60.410365869737

Divisors of 804557949

1, 3, 13, 39, 20629691, 61889073, 268185983, 804557949

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 -804557948
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 804557949 can be divided by 8 positive divisors. The sum of these divisors (counting 804557949) is 1, the average is 0.125.

Base conversion 804557949

Base System Value
2 Binary 101111111101001001010001111101
3 Ternary 2002001220210000120
4 Quaternary 233331021101331
5 Quinary 3121431323244
6 Senary 211500245153
8 Octal 5775112175
10 Decimal 804557949
12 Duodecimal 1a55407b9
16 Hexadecimal 2ff4947d
20 Vigesimal cb89eh9
36 Base36 db0gvx

Cryptographic Hash Functions

md5 7ab40f3e3d269d273fd438f7b4bf29ac
sha1 d2dfe67a7c2f65c7164900ff43ebbe08db36eba3
sha256 d909c2799e8eacd209cbf3b2a830d1a3e21797f0d13e920bbea0c008dfbddb9c
sha512 e43ae16f39ba494cf49d73f00c9d44b7f9fcb2c71823695b8c9f029ee7011d085b7ec267949a28d3cde02b73a66f0efc12c4c1e5edac0085305f76d7943fd6c0
ripemd-160 bb0c1892fea9045a22ee882e3e27fb8201280b7f

804557949 as geometric shapes

Circle

Radius = n
Diameter 1609115898
Circumference 5055186683.9313
Area 2.033595315118E+18

Sphere

Radius = n
Volume 2.1815270344364E+27
Surface area 8.1343812604718E+18
Circumference 5055186683.9313

Square

Length = n
Perimeter 3218231796
Area 647313493299086601
Diagonal 1137816763.1909

Cube

Length = n
Surface area 3883880959794519606
Volume 5.2080121652874E+26
Space diagonal 1393535245.3014

Equilateral Triangle

Length = n
Perimeter 2413673847
Area 2.8029496470473E+17
Altitude 696767622.6507

Triangular Pyramid

Length = n
Surface area 2.8029496470473E+17
Volume 6.1377011976279E+25
Height 379272254.39696