804949142 (number)

804949142 is an even 9-digits composite number following 804949141 and preceding 804949143. In scientific notation, it is written as 8.04949142 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 401439544 positive integers (up to 804949142) that are relatively prime to 804949142.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred forty-nine thousand one hundred forty-two

Notation

Scientific notation 8.04949142 × 10^8
Engineering notation 8.04949142 × 10^6

Prime Factorization of 804949142

Prime Factorization 2 × 389 × 1034639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 804949142
Product of the distinct prime numbers

The prime factorization of 804949142 is 2 × 389 × 1034639. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 12, 96, 602, 468, 5102, 2397, 4563, 47324, 772037, 534719, 6696368, 8097114, 91475858, 93671509, 633792037, 141600354, 3973996621, 7990171359

Basic calculations (n = 804949142)

Multiplication

n×y
n×2 1609898284
n×3 2414847426
n×4 3219796568
n×5 4024745710

Division

n÷y
n÷2 402474571
n÷3 268316380.66667
n÷3 201237285.5
n÷5 160989828.4

Exponentiation

ny
n2 647943121206536164
n3 5.2156125948E+26
n4 4.1983028831887E+35
n5 3.3794203036789E+44

Nth Root

y√n
2√n 28371.625649582
3√n 930.22815614678
4√n 168.43878902908
5√n 60.41623928568

Divisors of 804949142

1, 2, 389, 778, 1034639, 2069278, 402474571, 804949142

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 -804949141
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 804949142 can be divided by 8 positive divisors. The sum of these divisors (counting 804949142) is 1, the average is 0.125.

Base conversion 804949142

Base System Value
2 Binary 101111111110101000110010010110
3 Ternary 2002002122122122012
4 Quaternary 233332220302112
5 Quinary 3122031333032
6 Senary 211512504222
8 Octal 5776506226
10 Decimal 804949142
12 Duodecimal 1a56ab072
16 Hexadecimal 2ffa8c96
20 Vigesimal cbaich2
36 Base36 db8uqe

Cryptographic Hash Functions

md5 e680fdac8130bb56ddd5a7eb481689e6
sha1 621578ae10531aa24671954af36f9adebad4a43c
sha256 2c6df84563852b7231dcb1c911a3dea32e2cd03d0372464e399435d28f40f671
sha512 c88803ceddf1e3a6cf719af6e8e2bde56820378693587d5fa7f4e99b9dd759a5db043ef7ae29c1bfc7644a3b7b9b2ff1335f10fa038ef8d53bc43490938630d0
ripemd-160 6730ed12d4b2ac242edf87e3968170c0c81248f6

804949142 as geometric shapes

Circle

Radius = n
Diameter 1609898284
Circumference 5057644622.0412
Area 2.0355733495265E+18

Sphere

Radius = n
Volume 2.1847106949059E+27
Surface area 8.142293398106E+18
Circumference 5057644622.0412

Square

Length = n
Perimeter 3219796568
Area 647943121206536164
Diagonal 1138369993.637

Cube

Length = n
Surface area 3887658727239216984
Volume 5.2156125948E+26
Space diagonal 1394212811.453

Equilateral Triangle

Length = n
Perimeter 2414847426
Area 2.8056760158612E+17
Altitude 697106405.72649

Triangular Pyramid

Length = n
Surface area 2.8056760158612E+17
Volume 6.1466583897084E+25
Height 379456664.54566