664271904 (number)

664271904 is an even 9-digits composite number following 664271903 and preceding 664271905. In scientific notation, it is written as 6.64271904 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 24 positive divisors. There are 221423936 positive integers (up to 664271904) that are relatively prime to 664271904.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million two hundred seventy-one thousand nine hundred four

Notation

Scientific notation 6.64271904 × 10^8
Engineering notation 6.64271904 × 10^6

Prime Factorization of 664271904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 6919499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 41516994
Product of the distinct prime numbers

The prime factorization of 664271904 is 2 × 2 × 2 × 2 × 2 × 3 × 6919499. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 10, 40, 3, 409, 385, 1719, 8791, 34315, 76068, 758159, 838372, 534245, 4530462, 58065225, 80031786, 867643653, 107718272, 9789149965, 3581764740

Basic calculations (n = 664271904)

Multiplication

n×y
n×2 1328543808
n×3 1992815712
n×4 2657087616
n×5 3321359520

Division

n÷y
n÷2 332135952
n÷3 221423968
n÷3 166067976
n÷5 132854380.8

Exponentiation

ny
n2 441257162443785216
n3 2.9311473545017E+26
n4 1.9470788340794E+35
n5 1.293389764352E+44

Nth Root

y√n
2√n 25773.472874256
3√n 872.5332008176
4√n 160.54118746993
5√n 58.139216765791

Divisors of 664271904

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 6919499, 13838998, 20758497, 27677996, 41516994, 55355992, 83033988, 110711984, 166067976, 221423968, 332135952, 664271904

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 -664271903
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 664271904 can be divided by 24 positive divisors. The sum of these divisors (counting 664271904) is 1, the average is 0.041666666666667.

Base conversion 664271904

Base System Value
2 Binary 100111100101111111110000100000
3 Ternary 1201021221111202010
4 Quaternary 213211333300200
5 Quinary 2330023200104
6 Senary 145525352520
8 Octal 4745776040
10 Decimal 664271904
12 Duodecimal 166568740
16 Hexadecimal 2797fc20
20 Vigesimal a7bdjf4
36 Base36 azhnhc

Cryptographic Hash Functions

md5 4a28abdb260544f83ea8946c65acf118
sha1 4399daf1ecb2bb27b7a9630c6157c614fb7d8b6e
sha256 6fa52970ce378a4b558dd5b10b9a2f97661877f73a7055ca44b43a80746acb65
sha512 642336507e51696eb84455981b447162a4de6a40a87a59eb0a80ccc4014d1642a918e91390031b7eaf8b0916d62a9fe362ea2a493324c06d2bf7dab643df18e5
ripemd-160 3758a35908879ff5d638ad967db1e0e779f9ffb0

664271904 as geometric shapes

Circle

Radius = n
Diameter 1328543808
Circumference 4173743467.185
Area 1.3862502598773E+18

Sphere

Radius = n
Volume 1.2277961327322E+27
Surface area 5.5450010395091E+18
Circumference 4173743467.185

Square

Length = n
Perimeter 2657087616
Area 441257162443785216
Diagonal 939422335.7402

Cube

Length = n
Surface area 2647542974662711296
Volume 2.9311473545017E+26
Space diagonal 1150552687.7685

Equilateral Triangle

Length = n
Perimeter 1992815712
Area 1.9106995613908E+17
Altitude 575276343.88426

Triangular Pyramid

Length = n
Surface area 1.9106995613908E+17
Volume 3.4543902850419E+25
Height 313140778.58007