804912949 (number)

804912949 is an odd 9-digits composite number following 804912948 and preceding 804912950. In scientific notation, it is written as 8.04912949 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 795893760 positive integers (up to 804912949) that are relatively prime to 804912949.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.04912949 × 10^8
Engineering notation 8.04912949 × 10^6

Prime Factorization of 804912949

Prime Factorization 137 × 257 × 22861

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 804912949
Product of the distinct prime numbers

The prime factorization of 804912949 is 137 × 257 × 22861. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 31, 95, 424, 776, 86, 2868, 14560, 89481, 563564, 866457, 7351961, 7915676, 93431323, 51561676, 181203871, 585438651, 8758891793, 3813608810

Basic calculations (n = 804912949)

Multiplication

n×y
n×2 1609825898
n×3 2414738847
n×4 3219651796
n×5 4024564745

Division

n÷y
n÷2 402456474.5
n÷3 268304316.33333
n÷3 201228237.25
n÷5 160982589.8

Exponentiation

ny
n2 647884855467876601
n3 5.2149090962709E+26
n4 4.1975478594463E+35
n5 3.3786606261156E+44

Nth Root

y√n
2√n 28370.987804446
3√n 930.21421396065
4√n 168.43689561508
5√n 60.415695975758

Divisors of 804912949

1, 137, 257, 22861, 35209, 3131957, 5875277, 804912949

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 -804912948
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 804912949 can be divided by 8 positive divisors. The sum of these divisors (counting 804912949) is 1, the average is 0.125.

Base conversion 804912949

Base System Value
2 Binary 101111111110011111111100110101
3 Ternary 2002002120210222201
4 Quaternary 233332133330311
5 Quinary 3122024203244
6 Senary 211512024501
8 Octal 5776377465
10 Decimal 804912949
12 Duodecimal 1a5692131
16 Hexadecimal 2ff9ff35
20 Vigesimal cbae279
36 Base36 db82t1

Cryptographic Hash Functions

md5 b58092b17d3ede28092e818f5a9e4388
sha1 d84c5ef669fcec0fef8158890992fd70a54d0793
sha256 62e8002eef33e077d96ecf0bc7d0f4b93f4c15a27875862116a185df327d676d
sha512 4bacd92e941a4dd42732b384bc15d7fb46ded9dd6a2199ed253c04c2942718bfb852806b5838034d6383cc3e6efe9ad1768cef15b774bc9431adf886d4db14cf
ripemd-160 db070cdd63b1b2f7bbebc45481f09aa66c3adfc6

804912949 as geometric shapes

Circle

Radius = n
Diameter 1609825898
Circumference 5057417214.7154
Area 2.03539030231E+18

Sphere

Radius = n
Volume 2.1844160141311E+27
Surface area 8.1415612092399E+18
Circumference 5057417214.7154

Square

Length = n
Perimeter 3219651796
Area 647884855467876601
Diagonal 1138318809.0055

Cube

Length = n
Surface area 3887309132807259606
Volume 5.2149090962709E+26
Space diagonal 1394150123.3381

Equilateral Triangle

Length = n
Perimeter 2414738847
Area 2.805423717812E+17
Altitude 697075061.66905

Triangular Pyramid

Length = n
Surface area 2.805423717812E+17
Volume 6.1458293087409E+25
Height 379439603.00184