489968256 (number)

489968256 is an even 9-digits composite number following 489968255 and preceding 489968257. In scientific notation, it is written as 4.89968256 × 10^8. The sum of its digits is 57. It has a total of 10 prime factors and 64 positive divisors. There are 161344512 positive integers (up to 489968256) that are relatively prime to 489968256.

Interesting facts

Basic properties

Name

Name four hundred eighty-nine million nine hundred sixty-eight thousand two hundred fifty-six

Notation

Scientific notation 4.89968256 × 10^8
Engineering notation 4.89968256 × 10^6

Prime Factorization of 489968256

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 83 × 15373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 7655754
Product of the distinct prime numbers

The prime factorization of 489968256 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 83 × 15373. Since it has a total of 10 prime factors.

Most popular turbo-numbers

6, 7, 62, 80, 958, 213, 7802, 220, 83736, 45646, 814556, 668736, 14316, 7390388, 69637794, 83104881, 579139884, 55770780, 7029933638, 983931968

Basic calculations (n = 489968256)

Multiplication

n×y
n×2 979936512
n×3 1469904768
n×4 1959873024
n×5 2449841280

Division

n÷y
n÷2 244984128
n÷3 163322752
n÷3 122492064
n÷5 97993651.2

Exponentiation

ny
n2 240068891887681536
n3 1.1762613627806E+26
n4 5.7633072852179E+34
n5 2.8238376193303E+43

Nth Root

y√n
2√n 22135.226585694
3√n 788.35649136539
4√n 148.77912012676
5√n 54.705827131117

Divisors of 489968256

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 332, 384, 498, 664, 996, 1328, 1992, 2656, 3984, 5312, 7968, 10624, 15373, 15936, 30746, 31872, 46119, 61492, 92238, 122984, 184476, 245968, 368952, 491936, 737904, 983872, 1275959, 1475808, 1967744, 2551918, 2951616, 3827877, 5103836, 5903232, 7655754, 10207672, 15311508, 20415344, 30623016, 40830688, 61246032, 81661376, 122492064, 163322752, 244984128, 489968256

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -489968255
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 489968256 can be divided by 64 positive divisors. The sum of these divisors (counting 489968256) is 1, the average is 0.015625.

Base conversion 489968256

Base System Value
2 Binary 11101001101000101001010000000
3 Ternary 1021010221222002110
4 Quaternary 131031011022000
5 Quinary 2000412441011
6 Senary 120341415320
8 Octal 3515051200
10 Decimal 489968256
12 Duodecimal 11810a540
16 Hexadecimal 1d345280
20 Vigesimal 7d260cg
36 Base36 83ppxc

Cryptographic Hash Functions

md5 8f1467d02956a0ae578ae127aa0a727f
sha1 36f0f66d5c7e8b1379307b5ced48238f2363bbe5
sha256 11bdfb72b7565d8c7c370d7c5c0cf7b4c9623f1fb2b0c6fa0a8fa8054d03e741
sha512 89a7be7c44a40240bea21425c8cdbeef93becb578a36eccd8ae0d46429ab01ab4ad048c727773f54020b77feca9007e0901e0c399ee2bfea958d7d049b196e96
ripemd-160 b8598165a70a49e273b49c173104e456e668b2c5

489968256 as geometric shapes

Circle

Radius = n
Diameter 979936512
Circumference 3078561347.0836
Area 7.5419866710978E+17

Sphere

Radius = n
Volume 4.9271120746841E+26
Surface area 3.0167946684391E+18
Circumference 3078561347.0836

Square

Length = n
Perimeter 1959873024
Area 240068891887681536
Diagonal 692919752.76749

Cube

Length = n
Surface area 1440413351326089216
Volume 1.1762613627806E+26
Space diagonal 848649913.48791

Equilateral Triangle

Length = n
Perimeter 1469904768
Area 1.0395287951656E+17
Altitude 424324956.74396

Triangular Pyramid

Length = n
Surface area 1.0395287951656E+17
Volume 1.3862373101165E+25
Height 230973250.9225