664441617 (number)

664441617 is an odd 9-digits composite number following 664441616 and preceding 664441618. In scientific notation, it is written as 6.64441617 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 357345408 positive integers (up to 664441617) that are relatively prime to 664441617.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million four hundred forty-one thousand six hundred seventeen

Notation

Scientific notation 6.64441617 × 10^8
Engineering notation 6.64441617 × 10^6

Prime Factorization of 664441617

Prime Factorization 3 × 17 × 7 × 7 × 265883

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 94920231
Product of the distinct prime numbers

The prime factorization of 664441617 is 3 × 17 × 7 × 7 × 265883. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 93, 96, 575, 153, 333, 3535, 42338, 1170, 32911, 787333, 8712081, 7539111, 22199443, 80124246, 313764268, 368538228, 6644692164, 5844397870

Basic calculations (n = 664441617)

Multiplication

n×y
n×2 1328883234
n×3 1993324851
n×4 2657766468
n×5 3322208085

Division

n÷y
n÷2 332220808.5
n÷3 221480539
n÷3 166110404.25
n÷5 132888323.4

Exponentiation

ny
n2 441482662401574689
n3 2.9333945408357E+26
n4 1.9490694120118E+35
n5 1.2950428317624E+44

Nth Root

y√n
2√n 25776.765060806
3√n 872.60750152546
4√n 160.55144054416
5√n 58.142187227927

Divisors of 664441617

1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 265883, 797649, 1861181, 4520011, 5583543, 13028267, 13560033, 31640077, 39084801, 94920231, 221480539, 664441617

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 -664441616
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 664441617 can be divided by 24 positive divisors. The sum of these divisors (counting 664441617) is 1, the average is 0.041666666666667.

Base conversion 664441617

Base System Value
2 Binary 100111100110101001001100010001
3 Ternary 1201022021010112210
4 Quaternary 213212221030101
5 Quinary 2330044112432
6 Senary 145533142333
8 Octal 4746511421
10 Decimal 664441617
12 Duodecimal 16662a9a9
16 Hexadecimal 279a9311
20 Vigesimal a7cf40h
36 Base36 azlafl

Cryptographic Hash Functions

md5 6bd20a7e0dc8d6ad3ecf6b8e7bb5e419
sha1 a336ecded611512caa0d512b97ab904ae36bf2a5
sha256 2674be04d668db3ec016948ef16f4536f359c65fce1e4f04842de0af9fc79bf2
sha512 7b4c1564b8c253690a7e9e0ecc6da9a35ee76c28640798af9d663971d58cd1b467e973a1a3e6c25489b564a3cf05d07eaf86d50dbedcbb6c7ba167191baa3a5d
ripemd-160 c17f66813653c601b54051746fb995cb782d9ec5

664441617 as geometric shapes

Circle

Radius = n
Diameter 1328883234
Circumference 4174809805.413
Area 1.386958688888E+18

Sphere

Radius = n
Volume 1.2287374319426E+27
Surface area 5.5478347555522E+18
Circumference 4174809805.413

Square

Length = n
Perimeter 2657766468
Area 441482662401574689
Diagonal 939662346.16651

Cube

Length = n
Surface area 2648895974409448134
Volume 2.9333945408357E+26
Space diagonal 1150846639.3072

Equilateral Triangle

Length = n
Perimeter 1993324851
Area 1.9116760048508E+17
Altitude 575423319.65361

Triangular Pyramid

Length = n
Surface area 1.9116760048508E+17
Volume 3.4570386195342E+25
Height 313220782.0555