494889904 (number)

494889904 is an even 9-digits composite number following 494889903 and preceding 494889905. In scientific notation, it is written as 4.94889904 × 10^8. The sum of its digits is 55. It has a total of 5 prime factors and 10 positive divisors. There are 247444944 positive integers (up to 494889904) that are relatively prime to 494889904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.94889904 × 10^8
Engineering notation 4.94889904 × 10^6

Prime Factorization of 494889904

Prime Factorization 2 × 2 × 2 × 2 × 30930619

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61861238
Product of the distinct prime numbers

The prime factorization of 494889904 is 2 × 2 × 2 × 2 × 30930619. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 494889904)

Multiplication

n×y
n×2 989779808
n×3 1484669712
n×4 1979559616
n×5 2474449520

Division

n÷y
n÷2 247444952
n÷3 164963301.33333
n÷3 123722476
n÷5 98977980.8

Exponentiation

ny
n2 244916017081129216
n3 1.2120646418134E+26
n4 5.9983855422884E+34
n5 2.9685404451781E+43

Nth Root

y√n
2√n 22246.121100093
3√n 790.98733786042
4√n 149.15133623301
5√n 54.815290344869

Divisors of 494889904

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -494889903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 494889904 can be divided by 10 positive divisors. The sum of these divisors (counting 494889904) is 1, the average is 0.1.

Base conversion 494889904

Base System Value
2 Binary 11101011111110110101110110000
3 Ternary 1021111020000022201
4 Quaternary 131133312232300
5 Quinary 2003142434104
6 Senary 121035112544
8 Octal 3537665660
10 Decimal 494889904
12 Duodecimal 1198a2754
16 Hexadecimal 1d7f6bb0
20 Vigesimal 7ed14f4
36 Base36 86n7hs

Cryptographic Hash Functions

md5 2ebd4858393dd2ea7ed78850d4851d15
sha1 dfec93de1238bf914ff0224b959afbc9c981ce65
sha256 73d91631d14668b65ef30c8cf1eed572dc56b489a8bb5cb9cb975d8179f799c0
sha512 df5827241db4b18da4878ffe5c4347b68fbd5dc5d8067ca23ddbb3ed0f2e48652931611b019d1a881dd2ffd09efea3f528b97cbe1ba3fc11254de96a090bb047
ripemd-160 c8e8029aedabe371b59691bd557c8c4c33ed216a

494889904 as geometric shapes

Circle

Radius = n
Diameter 989779808
Circumference 3109484973.4843
Area 7.6942636000855E+17

Sphere

Radius = n
Volume 5.077084499196E+26
Surface area 3.0777054400342E+18
Circumference 3109484973.4843

Square

Length = n
Perimeter 1979559616
Area 244916017081129216
Diagonal 699880014.11832

Cube

Length = n
Surface area 1469496102486775296
Volume 1.2120646418134E+26
Space diagonal 857174457.88088

Equilateral Triangle

Length = n
Perimeter 1484669712
Area 1.0605174629298E+17
Altitude 428587228.94044

Triangular Pyramid

Length = n
Surface area 1.0605174629298E+17
Volume 1.4284318791045E+25
Height 233293338.03944