664496870 (number)

664496870 is an even 9-digits composite number following 664496869 and preceding 664496871. In scientific notation, it is written as 6.64496870 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 265798744 positive integers (up to 664496870) that are relatively prime to 664496870.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million four hundred ninety-six thousand eight hundred seventy

Notation

Scientific notation 6.64496870 × 10^8
Engineering notation 6.64496870 × 10^6

Prime Factorization of 664496870

Prime Factorization 2 × 5 × 66449687

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 664496870
Product of the distinct prime numbers

The prime factorization of 664496870 is 2 × 5 × 66449687. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 95, 22, 382, 251, 3472, 7927, 35187, 68305, 981839, 553161, 2703084, 9036144, 89270577, 76573704, 405332399, 106511175, 5252534531, 9239517063

Basic calculations (n = 664496870)

Multiplication

n×y
n×2 1328993740
n×3 1993490610
n×4 2657987480
n×5 3322484350

Division

n÷y
n÷2 332248435
n÷3 221498956.66667
n÷3 166124217.5
n÷5 132899374

Exponentiation

ny
n2 441556090239796900
n3 2.9341263989378E+26
n4 1.9497178082786E+35
n5 1.2955813809844E+44

Nth Root

y√n
2√n 25777.836798304
3√n 872.63168867482
4√n 160.55477818584
5√n 58.143154182235

Divisors of 664496870

1, 2, 5, 10, 66449687, 132899374, 332248435, 664496870

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664496869
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664496870 can be divided by 8 positive divisors. The sum of these divisors (counting 664496870) is 1, the average is 0.125.

Base conversion 664496870

Base System Value
2 Binary 100111100110110110101011100110
3 Ternary 1201022100221100012
4 Quaternary 213212312223212
5 Quinary 2330102344440
6 Senary 145534250222
8 Octal 4746665346
10 Decimal 664496870
12 Duodecimal 166656972
16 Hexadecimal 279b6ae6
20 Vigesimal a7d223a
36 Base36 azmh2e

Cryptographic Hash Functions

md5 f05400000728ed0d7108f17fee262775
sha1 b37b982c10133ec8f417349c73831eb78d31ff2c
sha256 bf53184dced4faf65b1340d45df8853b8eed4136f841a2729e92d82db4587e8a
sha512 19888b94610452e27bc6664d437b421ff69ebd794e126a5bb05470339d0c6d497488f73f72140aef347aff4a5302d53dad350c01c82dcfbfa734001dbe26c1c1
ripemd-160 e464fc5a5a2f68e38554a8fb7ee986dc471d5af3

664496870 as geometric shapes

Circle

Radius = n
Diameter 1328993740
Circumference 4175156970.2508
Area 1.3871893692452E+18

Sphere

Radius = n
Volume 1.2290439919476E+27
Surface area 5.5487574769807E+18
Circumference 4175156970.2508

Square

Length = n
Perimeter 2657987480
Area 441556090239796900
Diagonal 939740485.70847

Cube

Length = n
Surface area 2649336541438781400
Volume 2.9341263989378E+26
Space diagonal 1150942340.3105

Equilateral Triangle

Length = n
Perimeter 1993490610
Area 1.911993956717E+17
Altitude 575471170.15525

Triangular Pyramid

Length = n
Surface area 1.911993956717E+17
Volume 3.457901122579E+25
Height 313246828.56949