641312 (number)

641312 is an even 6-digits composite number following 641311 and preceding 641313. In scientific notation, it is written as 6.41312 × 10^5. The sum of its digits is 17. It has a total of 8 prime factors and 36 positive divisors. There are 274176 positive integers (up to 641312) that are relatively prime to 641312.

Interesting facts

Basic properties

Name

Name six hundred forty-one thousand three hundred twelve

Notation

Scientific notation 6.41312 × 10^5
Engineering notation 6.41312 × 10^3

Prime Factorization of 641312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 7 × 409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5726
Product of the distinct prime numbers

The prime factorization of 641312 is 2 × 2 × 2 × 2 × 2 × 7 × 7 × 409. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 10, 23, 59, 517, 869, 4717, 3297, 7964, 97581, 710585, 320013, 4612124, 7478154, 49459724, 81379077, 561482434, 179248666, 3032705154, 9555776686

Basic calculations (n = 641312)

Multiplication

n×y
n×2 1282624
n×3 1923936
n×4 2565248
n×5 3206560

Division

n÷y
n÷2 320656
n÷3 213770.66666667
n÷3 160328
n÷5 128262.4

Exponentiation

ny
n2 411281081344
n3 263759492838883328
n4 1.6915212787149E+23
n5 1.0847928942952E+29

Nth Root

y√n
2√n 800.81958018021
3√n 86.236235288517
4√n 28.298755806222
5√n 14.501531599363

Divisors of 641312

1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 409, 784, 818, 1568, 1636, 2863, 3272, 5726, 6544, 11452, 13088, 20041, 22904, 40082, 45808, 80164, 91616, 160328, 320656, 641312

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -641311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 641312 can be divided by 36 positive divisors. The sum of these divisors (counting 641312) is 1, the average is 0.027777777777778.

Base conversion 641312

Base System Value
2 Binary 10011100100100100000
3 Ternary 1012120201022
4 Quaternary 2130210200
5 Quinary 131010222
6 Senary 21425012
8 Octal 2344440
10 Decimal 641312
12 Duodecimal 26b168
16 Hexadecimal 9c920
20 Vigesimal 4035c
36 Base36 dqu8

Cryptographic Hash Functions

md5 170460460015781d361809efd0eb82f4
sha1 210e8eb72fd863044b7e911862dfe01a35d6f18f
sha256 17b292f55a9d1d411c264d964fe681b339d00b2436566b022a9dd3bd70b68253
sha512 192003d340ccb32fb7a74bf4c15cea0bbc85bf40cd6b197fdfabc3aba80a49a528e786e2e64cba3d5e6155147732dfd848b8ad1d2dcf6ee941d37bd2f3aca91f
ripemd-160 d0b5a5ffc22c38bee2d088f0813032067e7c923e

641312 as geometric shapes

Circle

Radius = n
Diameter 1282624
Circumference 4029482.135718
Area 1292077623710.8

Sphere

Radius = n
Volume 1.1048331800229E+18
Surface area 5168310494843.1
Circumference 4029482.135718

Square

Length = n
Perimeter 2565248
Area 411281081344
Diagonal 906952.12811261

Cube

Length = n
Surface area 2467686488064
Volume 263759492838883328
Space diagonal 1110784.9675036

Equilateral Triangle

Length = n
Perimeter 1923936
Area 178089932269.92
Altitude 555392.48375181

Triangular Pyramid

Length = n
Surface area 178089932269.92
Volume 3.108435433145E+16
Height 302317.37603754