664408026 (number)

664408026 is an even 9-digits composite number following 664408025 and preceding 664408027. In scientific notation, it is written as 6.64408026 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 221469336 positive integers (up to 664408026) that are relatively prime to 664408026.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million four hundred eight thousand twenty-six

Notation

Scientific notation 6.64408026 × 10^8
Engineering notation 6.64408026 × 10^6

Prime Factorization of 664408026

Prime Factorization 2 × 9 × 36911557

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 664408026
Product of the distinct prime numbers

The prime factorization of 664408026 is 2 × 9 × 36911557. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 53, 92, 302, 308, 5362, 4848, 88648, 60438, 76646, 943437, 702027, 471972, 20862316, 89314419, 714268382, 604642024, 7123597185, 8541078301

Basic calculations (n = 664408026)

Multiplication

n×y
n×2 1328816052
n×3 1993224078
n×4 2657632104
n×5 3322040130

Division

n÷y
n÷2 332204013
n÷3 221469342
n÷3 166102006.5
n÷5 132881605.2

Exponentiation

ny
n2 441438025013216676
n3 2.9329496680037E+26
n4 1.9486752992757E+35
n5 1.2947155089067E+44

Nth Root

y√n
2√n 25776.113477404
3√n 872.59279631946
4√n 160.54941132687
5√n 58.141599337688

Divisors of 664408026

1, 2, 9, 18, 36911557, 73823114, 332204013, 664408026

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 -664408025
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 664408026 can be divided by 8 positive divisors. The sum of these divisors (counting 664408026) is 1, the average is 0.125.

Base conversion 664408026

Base System Value
2 Binary 100111100110100000111111011010
3 Ternary 1201022012102110200
4 Quaternary 213212200333122
5 Quinary 2330042024101
6 Senary 145532323030
8 Octal 4746407732
10 Decimal 664408026
12 Duodecimal 166613476
16 Hexadecimal 279a0fda
20 Vigesimal a7cb016
36 Base36 azkkii

Cryptographic Hash Functions

md5 4c25e5b29118cf2f1941e546a865f9fa
sha1 1aa51bcee93e6975d0cb79694fb18eabe0e8432e
sha256 3ec081c88ed7964a44d628180a6d9e35d2c3206f241296965cba0776f0b85ae0
sha512 e84990d489f86d83ba6ee922f13bbf6fc0994d2235688cba80a20df1e02c866834a2dba0bcebe762e69332889489662ee0a1eaec1227827e7e4cfdb53d98668a
ripemd-160 6784ad7aa883aee7c02a28ea07babcc50aa0edee

664408026 as geometric shapes

Circle

Radius = n
Diameter 1328816052
Circumference 4174598746.9354
Area 1.3868184563967E+18

Sphere

Radius = n
Volume 1.2285510840465E+27
Surface area 5.5472738255868E+18
Circumference 4174598746.9354

Square

Length = n
Perimeter 2657632104
Area 441438025013216676
Diagonal 939614841.31874

Cube

Length = n
Surface area 2648628150079300056
Volume 2.9329496680037E+26
Space diagonal 1150788457.9885

Equilateral Triangle

Length = n
Perimeter 1993224078
Area 1.9114827192894E+17
Altitude 575394228.99427

Triangular Pyramid

Length = n
Surface area 1.9114827192894E+17
Volume 3.4565143318737E+25
Height 313204947.10625