664658071 (number)

664658071 is an odd 9-digits composite number following 664658070 and preceding 664658072. In scientific notation, it is written as 6.64658071 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 493167840 positive integers (up to 664658071) that are relatively prime to 664658071.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million six hundred fifty-eight thousand seventy-one

Notation

Scientific notation 6.64658071 × 10^8
Engineering notation 6.64658071 × 10^6

Prime Factorization of 664658071

Prime Factorization 1427 × 1841 × 11 × 23

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 664658071
Product of the distinct prime numbers

The prime factorization of 664658071 is 1427 × 1841 × 11 × 23. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 81, 51, 990, 388, 7215, 3127, 91112, 21495, 119044, 188870, 5810700, 5834724, 42246612, 50644426, 354485460, 637862772, 5888625987, 992147006

Basic calculations (n = 664658071)

Multiplication

n×y
n×2 1329316142
n×3 1993974213
n×4 2658632284
n×5 3323290355

Division

n÷y
n÷2 332329035.5
n÷3 221552690.33333
n÷3 166164517.75
n÷5 132931614.2

Exponentiation

ny
n2 441770351345441041
n3 2.9362622955025E+26
n4 1.9516104332787E+35
n5 1.2971536259265E+44

Nth Root

y√n
2√n 25780.963345073
3√n 872.70224718492
4√n 160.5645145886
5√n 58.145974910415

Divisors of 664658071

1, 11, 23, 253, 1427, 1841, 15697, 20251, 32821, 42343, 361031, 465773, 2627107, 28898177, 60423461, 664658071

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 -664658070
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 664658071 can be divided by 16 positive divisors. The sum of these divisors (counting 664658071) is 1, the average is 0.0625.

Base conversion 664658071

Base System Value
2 Binary 100111100111011110000010010111
3 Ternary 1201022200010110121
4 Quaternary 213213132002113
5 Quinary 2330123024241
6 Senary 145541532411
8 Octal 4747360227
10 Decimal 664658071
12 Duodecimal 166714107
16 Hexadecimal 279de097
20 Vigesimal a7e253b
36 Base36 azpxg7

Cryptographic Hash Functions

md5 7f0f8c0257debe6ed87a2f3c2d8b73aa
sha1 e4047ada49988fe87f065e2d4048829014d24a24
sha256 5125e43401aa0076e4c9123802f689b94e68cc6c1b7abdb6c953f91a2da36e69
sha512 a5f68d5bc53de6b947312a267deb6800cf3ada7d55206f648dffdd1799dd3fb54eca4127c31d067d46c0189784ca003a415ffe6f683207c3c4a658a73a52afd5
ripemd-160 a00f0058b69ce2b8991969b671b29cb3d544b9cc

664658071 as geometric shapes

Circle

Radius = n
Diameter 1329316142
Circumference 4176169826.0055
Area 1.3878624903606E+18

Sphere

Radius = n
Volume 1.2299386742085E+27
Surface area 5.5514499614425E+18
Circumference 4176169826.0055

Square

Length = n
Perimeter 2658632284
Area 441770351345441041
Diagonal 939968458.34894

Cube

Length = n
Surface area 2650622108072646246
Volume 2.9362622955025E+26
Space diagonal 1151221548.6327

Equilateral Triangle

Length = n
Perimeter 1993974213
Area 1.9129217345196E+17
Altitude 575610774.31636

Triangular Pyramid

Length = n
Surface area 1.9129217345196E+17
Volume 3.4604183008204E+25
Height 313322819.44965