488389638 (number)

488389638 is an even 9-digits composite number following 488389637 and preceding 488389639. In scientific notation, it is written as 4.88389638 × 10^8. The sum of its digits is 57. It has a total of 6 prime factors and 48 positive divisors. There are 142887360 positive integers (up to 488389638) that are relatively prime to 488389638.

Interesting facts

Basic properties

Name

Name four hundred eighty-eight million three hundred eighty-nine thousand six hundred thirty-eight

Notation

Scientific notation 4.88389638 × 10^8
Engineering notation 4.88389638 × 10^6

Prime Factorization of 488389638

Prime Factorization 2 × 11 × 3 × 11 × 29 × 23197

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 44399058
Product of the distinct prime numbers

The prime factorization of 488389638 is 2 × 11 × 3 × 11 × 29 × 23197. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 6, 68, 88, 874, 898, 2866, 9309, 65558, 82712, 806436, 62362, 3368763, 6767380, 59549259, 42610399, 531678372, 188683836, 6852766723, 5052698113

Basic calculations (n = 488389638)

Multiplication

n×y
n×2 976779276
n×3 1465168914
n×4 1953558552
n×5 2441948190

Division

n÷y
n÷2 244194819
n÷3 162796546
n÷3 122097409.5
n÷5 97677927.6

Exponentiation

ny
n2 238524438505771044
n3 1.1649286417599E+26
n4 5.6893907764493E+34
n5 2.7786395017506E+43

Nth Root

y√n
2√n 22099.539316465
3√n 787.50891761129
4√n 148.65913801871
5√n 54.67053051178

Divisors of 488389638

1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 121, 174, 242, 319, 363, 638, 726, 957, 1914, 3509, 7018, 10527, 21054, 23197, 46394, 69591, 139182, 255167, 510334, 672713, 765501, 1345426, 1531002, 2018139, 2806837, 4036278, 5613674, 7399843, 8420511, 14799686, 16841022, 22199529, 44399058, 81398273, 162796546, 244194819, 488389638

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -488389637
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 488389638 can be divided by 48 positive divisors. The sum of these divisors (counting 488389638) is 1, the average is 0.020833333333333.

Base conversion 488389638

Base System Value
2 Binary 11101000111000011110000000110
3 Ternary 1021000222202122010
4 Quaternary 131013003300012
5 Quinary 2000011432023
6 Senary 120243515050
8 Octal 3507036006
10 Decimal 488389638
12 Duodecimal 117688a86
16 Hexadecimal 1d1c3c06
20 Vigesimal 7cc8e1i
36 Base36 82rvuu

Cryptographic Hash Functions

md5 b03f8edbfebd6393c8e2d3034012dadc
sha1 bb1b6730b304aa11674e2c42fb96e83b00e3a24c
sha256 c56a76e9ba8a9cd9bdea6a451b9eaea7c3040e5fd7842102d4a1b4acbf7f3b13
sha512 cf35378768da7677d513924eafc84bd50c313f834a4b73a3c715bcdc9e2afe14e372cd397f180f15197c4efb310db6d7bafa8c6159e2352a491be03c005d4d92
ripemd-160 5120ddeba4631bb110e1bd7013ea55e3ee6ec737

488389638 as geometric shapes

Circle

Radius = n
Diameter 976779276
Circumference 3068642597.6604
Area 7.4934662371136E+17

Sphere

Radius = n
Volume 4.8796416838788E+26
Surface area 2.9973864948454E+18
Circumference 3068642597.6604

Square

Length = n
Perimeter 1953558552
Area 238524438505771044
Diagonal 690687249.78209

Cube

Length = n
Surface area 1431146631034626264
Volume 1.1649286417599E+26
Space diagonal 845915666.90617

Equilateral Triangle

Length = n
Perimeter 1465168914
Area 1.0328411158471E+17
Altitude 422957833.45309

Triangular Pyramid

Length = n
Surface area 1.0328411158471E+17
Volume 1.3728815703114E+25
Height 230229083.2607