431320661 (number)

431320661 is an odd 9-digits composite number following 431320660 and preceding 431320662. In scientific notation, it is written as 4.31320661 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 426119680 positive integers (up to 431320661) that are relatively prime to 431320661.

Interesting facts

Basic properties

Name

Name four hundred thirty-one million three hundred twenty thousand six hundred sixty-one

Notation

Scientific notation 4.31320661 × 10^8
Engineering notation 4.31320661 × 10^6

Prime Factorization of 431320661

Prime Factorization 317 × 113 × 12041

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 431320661
Product of the distinct prime numbers

The prime factorization of 431320661 is 317 × 113 × 12041. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 431320661)

Multiplication

n×y
n×2 862641322
n×3 1293961983
n×4 1725282644
n×5 2156603305

Division

n÷y
n÷2 215660330.5
n÷3 143773553.66667
n÷3 107830165.25
n÷5 86264132.2

Exponentiation

ny
n2 186037512605476921
n3 8.024182290779E+25
n4 3.4609956096433E+34
n5 1.4927989140694E+43

Nth Root

y√n
2√n 20768.260904563
3√n 755.55616579231
4√n 144.11197349479
5√n 53.328584015777

Divisors of 431320661

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 -431320660
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 431320661 can be divided by 8 positive divisors. The sum of these divisors (counting 431320661) is 1, the average is 0.125.

Base conversion 431320661

Base System Value
2 Binary 11001101101010110111001010101
3 Ternary 1010001121100201022
4 Quaternary 121231112321111
5 Quinary 1340404230121
6 Senary 110444410525
8 Octal 3155267125
10 Decimal 431320661
12 Duodecimal 100546a45
16 Hexadecimal 19b56e55
20 Vigesimal 6eff1d1
36 Base36 74sp5h

Cryptographic Hash Functions

md5 a3471871297cd34a33869b5c9b47ddc7
sha1 1262afb7a9a70cd2c9c008a75a8c2adfb2633d19
sha256 90223b0ffc0d6dc70e1cf8d0919b832094463fa83df78dad3808095d33ca1163
sha512 5e7be916d1fe9dd380b4b719a5b47f6b60c41712a308a8222bc68009595a5a1d974ce360225010e189a9b7d0c52ddf2d8d0ab3bd83c3332d842cf98f14e01999
ripemd-160 8219bf36cda530c911700918a1baf85eadacf6fc

431320661 as geometric shapes

Circle

Radius = n
Diameter 862641322
Circumference 2710067639.8782
Area 5.8445408289348E+17

Sphere

Radius = n
Volume 3.3611616181036E+26
Surface area 2.3378163315739E+18
Circumference 2710067639.8782

Square

Length = n
Perimeter 1725282644
Area 186037512605476921
Diagonal 609979528.51793

Cube

Length = n
Surface area 1116225075632861526
Volume 8.024182290779E+25
Space diagonal 747069299.20619

Equilateral Triangle

Length = n
Perimeter 1293961983
Area 8.0556605986605E+16
Altitude 373534649.6031

Triangular Pyramid

Length = n
Surface area 8.0556605986605E+16
Volume 9.4565895188114E+24
Height 203326509.50598