804980949 (number)

804980949 is an odd 9-digits composite number following 804980948 and preceding 804980950. In scientific notation, it is written as 8.04980949 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 526780800 positive integers (up to 804980949) that are relatively prime to 804980949.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred eighty thousand nine hundred forty-nine

Notation

Scientific notation 8.04980949 × 10^8
Engineering notation 8.04980949 × 10^6

Prime Factorization of 804980949

Prime Factorization 3 × 61 × 521 × 8443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 804980949
Product of the distinct prime numbers

The prime factorization of 804980949 is 3 × 61 × 521 × 8443. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 51, 31, 468, 105, 1065, 6465, 55581, 98214, 1470, 376779, 3488014, 7473605, 73538387, 5696089, 913893627, 76787841, 7042629850, 4998706631

Basic calculations (n = 804980949)

Multiplication

n×y
n×2 1609961898
n×3 2414942847
n×4 3219923796
n×5 4024904745

Division

n÷y
n÷2 402490474.5
n÷3 268326983
n÷3 201245237.25
n÷5 160996189.8

Exponentiation

ny
n2 647994328252940601
n3 5.2162308930367E+26
n4 4.1989664944798E+35
n5 3.3800880335455E+44

Nth Root

y√n
2√n 28372.186186475
3√n 930.24040842282
4√n 168.44045293953
5√n 60.416716739186

Divisors of 804980949

1, 3, 61, 183, 521, 1563, 8443, 25329, 31781, 95343, 515023, 1545069, 4398803, 13196409, 268326983, 804980949

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -804980948
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 804980949 can be divided by 16 positive divisors. The sum of these divisors (counting 804980949) is 1, the average is 0.0625.

Base conversion 804980949

Base System Value
2 Binary 101111111110110000100011010101
3 Ternary 2002002201021021020
4 Quaternary 233332300203111
5 Quinary 3122033342244
6 Senary 211513311353
8 Octal 5776604325
10 Decimal 804980949
12 Duodecimal 1a5705559
16 Hexadecimal 2ffb08d5
20 Vigesimal cbb2c79
36 Base36 db9j9x

Cryptographic Hash Functions

md5 9ab6a7fa920bc332cb117611f5406ebd
sha1 99f1c0662e215934fe0a0925cc32bce8f133ce26
sha256 f3862a0abe74b6fa2d69eae4b4b3607f0609f2738e65e537482b306ab5bf7e68
sha512 652840de425bce3f1e60042cf282ebc86a3fa95e6d26cc91f07d6f62accfc41f619e579c6e7cc7e8571b7a5fed2e8a10d39d6d0057c6ee84c1ba3241fdd1dde2
ripemd-160 b036c81bb96699f84c00ecbf0203ca17ac754877

804980949 as geometric shapes

Circle

Radius = n
Diameter 1609961898
Circumference 5057844471.3163
Area 2.0357342212073E+18

Sphere

Radius = n
Volume 2.1849696870656E+27
Surface area 8.1429368848292E+18
Circumference 5057844471.3163

Square

Length = n
Perimeter 3219923796
Area 647994328252940601
Diagonal 1138414975.5278

Cube

Length = n
Surface area 3887965969517643606
Volume 5.2162308930367E+26
Space diagonal 1394267902.793

Equilateral Triangle

Length = n
Perimeter 2414942847
Area 2.8058977488764E+17
Altitude 697133951.39651

Triangular Pyramid

Length = n
Surface area 2.8058977488764E+17
Volume 6.1473870611683E+25
Height 379471658.50925