664278315 (number)

664278315 is an odd 9-digits composite number following 664278314 and preceding 664278316. In scientific notation, it is written as 6.64278315 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 333441536 positive integers (up to 664278315) that are relatively prime to 664278315.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million two hundred seventy-eight thousand three hundred fifteen

Notation

Scientific notation 6.64278315 × 10^8
Engineering notation 6.64278315 × 10^6

Prime Factorization of 664278315

Prime Factorization 15 × 17 × 2605013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 664278315
Product of the distinct prime numbers

The prime factorization of 664278315 is 15 × 17 × 2605013. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664278315)

Multiplication

n×y
n×2 1328556630
n×3 1992834945
n×4 2657113260
n×5 3321391575

Division

n÷y
n÷2 332139157.5
n÷3 221426105
n÷3 166069578.75
n÷5 132855663

Exponentiation

ny
n2 441265679779239225
n3 2.9312322223108E+26
n4 1.9471540015103E+35
n5 1.2934521791688E+44

Nth Root

y√n
2√n 25773.597246019
3√n 872.53600779685
4√n 160.54157482104
5√n 58.139328987632

Divisors of 664278315

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 -664278314
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 664278315 can be divided by 8 positive divisors. The sum of these divisors (counting 664278315) is 1, the average is 0.125.

Base conversion 664278315

Base System Value
2 Binary 100111100110000001010100101011
3 Ternary 1201021221211112120
4 Quaternary 213212001110223
5 Quinary 2330023401230
6 Senary 145525442323
8 Octal 4746012453
10 Decimal 664278315
12 Duodecimal 1665703a3
16 Hexadecimal 2798152b
20 Vigesimal a7befff
36 Base36 azhsff

Cryptographic Hash Functions

md5 2db4833356573939526213ee3ad51300
sha1 0c2a38e98b73e06985319d3d0e36df2185c6ec38
sha256 c1bbb54f7bc3b1ecb250cd10f6c4d2cbdbce165ec5781c8d8b9fdfea827830dc
sha512 fc03926fd2839ac73c16b5899fa372d57519980ee868d8677f37a41df98f605700e3e33743373109db4c9043aac03eb6e11cfab1ff09b337949c8fdae6097250
ripemd-160 7262bd5f14a86fc429b6416777d3888d5de1fd69

664278315 as geometric shapes

Circle

Radius = n
Diameter 1328556630
Circumference 4173783748.686
Area 1.3862770178758E+18

Sphere

Radius = n
Volume 1.227831682077E+27
Surface area 5.5451080715031E+18
Circumference 4173783748.686

Square

Length = n
Perimeter 2657113260
Area 441265679779239225
Diagonal 939431402.26335

Cube

Length = n
Surface area 2647594078675435350
Volume 2.9312322223108E+26
Space diagonal 1150563791.9462

Equilateral Triangle

Length = n
Perimeter 1992834945
Area 1.9107364425352E+17
Altitude 575281895.97312

Triangular Pyramid

Length = n
Surface area 1.9107364425352E+17
Volume 3.4544903027142E+25
Height 313143800.75445