489279940 (number)

489279940 is an even 9-digits composite number following 489279939 and preceding 489279941. In scientific notation, it is written as 4.89279940 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors. There are 193452416 positive integers (up to 489279940) that are relatively prime to 489279940.

Interesting facts

Basic properties

Name

Name four hundred eighty-nine million two hundred seventy-nine thousand nine hundred forty

Notation

Scientific notation 4.89279940 × 10^8
Engineering notation 4.89279940 × 10^6

Prime Factorization of 489279940

Prime Factorization 2 × 2 × 5 × 146491 × 167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 244639970
Product of the distinct prime numbers

The prime factorization of 489279940 is 2 × 2 × 5 × 146491 × 167. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 32, 10, 117, 709, 6536, 8021, 4966, 24745, 903297, 118904, 3550121, 9734112, 67112129, 36157076, 371176060, 274042914, 6210648974, 6198254475

Basic calculations (n = 489279940)

Multiplication

n×y
n×2 978559880
n×3 1467839820
n×4 1957119760
n×5 2446399700

Division

n÷y
n÷2 244639970
n÷3 163093313.33333
n÷3 122319985
n÷5 97855988

Exponentiation

ny
n2 239394859686403600
n3 1.1713110258367E+26
n4 5.7309898844273E+34
n5 2.8040583867932E+43

Nth Root

y√n
2√n 22119.673144059
3√n 787.98715268463
4√n 148.72684069817
5√n 54.690448145723

Divisors of 489279940

1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1670, 3340, 146491, 292982, 585964, 732455, 1464910, 2929820, 24463997, 48927994, 97855988, 122319985, 244639970, 489279940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -489279939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 489279940 can be divided by 24 positive divisors. The sum of these divisors (counting 489279940) is 1, the average is 0.041666666666667.

Base conversion 489279940

Base System Value
2 Binary 11101001010011101000111000100
3 Ternary 1021002122222220021
4 Quaternary 131022131013010
5 Quinary 2000223424230
6 Senary 120314544524
8 Octal 3512350704
10 Decimal 489279940
12 Duodecimal 117a38144
16 Hexadecimal 1d29d1c4
20 Vigesimal 7chjjh0
36 Base36 83aytg

Cryptographic Hash Functions

md5 3f2d708b0cb9fbe0a7c110b7910339a9
sha1 30e4ed900612f11ca3b76433f08519224d8d8e78
sha256 e056d699465eae4afd6591675acaf5462a2db5f4b14f9bbb9c4d710c11053d75
sha512 74e5942baf2997e8d68cb29ab2597aadb38b819ab1fdc38cfedade861f34dbb54978fa1c5fa727dcafda516ea7a716adc9385f4b602f876ce102cab901c933d4
ripemd-160 d21c11912da7ca89f774cae2526e55b1d270ad18

489279940 as geometric shapes

Circle

Radius = n
Diameter 978559880
Circumference 3074236530.1057
Area 7.5208113249796E+17

Sphere

Radius = n
Volume 4.9063761517832E+26
Surface area 3.0083245299919E+18
Circumference 3074236530.1057

Square

Length = n
Perimeter 1957119760
Area 239394859686403600
Diagonal 691946326.94509

Cube

Length = n
Surface area 1436369158118421600
Volume 1.1713110258367E+26
Space diagonal 847457715.20425

Equilateral Triangle

Length = n
Perimeter 1467839820
Area 1.0366101501192E+17
Altitude 423728857.60213

Triangular Pyramid

Length = n
Surface area 1.0366101501192E+17
Volume 1.3804032820795E+25
Height 230648775.64836