664118439 (number)

664118439 is an odd 9-digits composite number following 664118438 and preceding 664118440. In scientific notation, it is written as 6.64118439 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 430036992 positive integers (up to 664118439) that are relatively prime to 664118439.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million one hundred eighteen thousand four hundred thirty-nine

Notation

Scientific notation 6.64118439 × 10^8
Engineering notation 6.64118439 × 10^6

Prime Factorization of 664118439

Prime Factorization 3 × 37 × 617 × 9697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 664118439
Product of the distinct prime numbers

The prime factorization of 664118439 is 3 × 37 × 617 × 9697. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 44, 17, 109, 81, 2915, 2643, 10101, 44095, 365240, 864448, 3105629, 5645275, 98931641, 71287644, 218054197, 853893621, 8845255680, 3139425238

Basic calculations (n = 664118439)

Multiplication

n×y
n×2 1328236878
n×3 1992355317
n×4 2656473756
n×5 3320592195

Division

n÷y
n÷2 332059219.5
n÷3 221372813
n÷3 166029609.75
n÷5 132823687.8

Exponentiation

ny
n2 441053301019796721
n3 2.9291162978906E+26
n4 1.9452801434046E+35
n5 1.2918964122556E+44

Nth Root

y√n
2√n 25770.49551328
3√n 872.46600262162
4√n 160.53191431388
5√n 58.136530167281

Divisors of 664118439

1, 3, 37, 111, 617, 1851, 9697, 22829, 29091, 68487, 358789, 1076367, 5983049, 17949147, 221372813, 664118439

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664118438
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664118439 can be divided by 16 positive divisors. The sum of these divisors (counting 664118439) is 1, the average is 0.0625.

Base conversion 664118439

Base System Value
2 Binary 100111100101011010010010100111
3 Ternary 1201021122201020020
4 Quaternary 213211122102213
5 Quinary 2330003242224
6 Senary 145522210223
8 Octal 4745322247
10 Decimal 664118439
12 Duodecimal 1664b3973
16 Hexadecimal 2795a4a7
20 Vigesimal a7aeg1j
36 Base36 azed2f

Cryptographic Hash Functions

md5 86d53d556acfa69a5f1ede8ed4d75048
sha1 e8c2de6ff825ff44d64f782d6d34b5f80e1a647b
sha256 e39c9a18d6fca08c760c143d876a56c58991913edb2c86bef71597ed999d91fb
sha512 b8ed0107e7abeadc93059e9d9c3627bb23ce4590c9ff517004e62d7a86e9ccb470c9ddb93d5b6c1f9d96e04d9a0903fdb68c84bb13cb308c697a46d64b2a4491
ripemd-160 047465c6e4eb18e8c206b96d1a78cfa90d950da3

664118439 as geometric shapes

Circle

Radius = n
Diameter 1328236878
Circumference 4172779218.1518
Area 1.3856098103253E+18

Sphere

Radius = n
Volume 1.2269453657285E+27
Surface area 5.5424392413013E+18
Circumference 4172779218.1518

Square

Length = n
Perimeter 2656473756
Area 441053301019796721
Diagonal 939205303.45585

Cube

Length = n
Surface area 2646319806118780326
Volume 2.9291162978906E+26
Space diagonal 1150286878.5913

Equilateral Triangle

Length = n
Perimeter 1992355317
Area 1.9098168155306E+17
Altitude 575143439.29567

Triangular Pyramid

Length = n
Surface area 1.9098168155306E+17
Volume 3.4519966618709E+25
Height 313068434.48528