331879428 (number)

331879428 is an even 9-digits composite number following 331879427 and preceding 331879429. In scientific notation, it is written as 3.31879428 × 10^8. The sum of its digits is 45. It has a total of 8 prime factors and 108 positive divisors. There are 104457600 positive integers (up to 331879428) that are relatively prime to 331879428.

Interesting facts

Basic properties

Name

Name three hundred thirty-one million eight hundred seventy-nine thousand four hundred twenty-eight

Notation

Scientific notation 3.31879428 × 10^8
Engineering notation 3.31879428 × 10^6

Prime Factorization of 331879428

Prime Factorization 2 × 2 × 3 × 3 × 31 × 31 × 53 × 181

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1784298
Product of the distinct prime numbers

The prime factorization of 331879428 is 2 × 2 × 3 × 3 × 31 × 31 × 53 × 181. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 331879428)

Multiplication

n×y
n×2 663758856
n×3 995638284
n×4 1327517712
n×5 1659397140

Division

n÷y
n÷2 165939714
n÷3 110626476
n÷3 82969857
n÷5 66375885.6

Exponentiation

ny
n2 110143954729607184
n3 3.655451269332E+25
n4 1.2131690763478E+34
n5 4.0262585912559E+42

Nth Root

y√n
2√n 18217.558233748
3√n 692.35172347873
4√n 134.97243508861
5√n 50.605307315382

Divisors of 331879428

108 divisors

τ Total Divisors 108
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -331879427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0092592592592593
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 108
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 331879428 can be divided by 108 positive divisors. The sum of these divisors (counting 331879428) is 1, the average is 0.0092592592592593.

Base conversion 331879428

Base System Value
2 Binary 10011110010000001010000000100
3 Ternary 212010111012222200
4 Quaternary 103302001100010
5 Quinary 1134430120203
6 Senary 52533154500
8 Octal 2362012004
10 Decimal 331879428
12 Duodecimal 9318ba30
16 Hexadecimal 13c81404
20 Vigesimal 53e4ib8
36 Base36 5hlbt0

Cryptographic Hash Functions

md5 c4d3b2e4c99fa42aea5adc1884cf529a
sha1 5991c09e1e54e3f6bef03ef29e2ef13619cb6b43
sha256 e7fad7375ab8c144e3dfadec1c40b5231f002920c4e442967397fc99a652267d
sha512 a83418e338017337101d5ec2c96e748228da4a1ab76f0406a34ef57c5ec7c9d85c5d132dc00e5050bd0f0299f75878984572a4a5c2d41aaefdecf89ea2727a73
ripemd-160 5a305b7ea4c4e03fb531e9de41720eb724e46b6c

331879428 as geometric shapes

Circle

Radius = n
Diameter 663758856
Circumference 2085259945.7648
Area 3.4602743901586E+17

Sphere

Radius = n
Volume 1.5311918471052E+26
Surface area 1.3841097560634E+18
Circumference 2085259945.7648

Square

Length = n
Perimeter 1327517712
Area 110143954729607184
Diagonal 469348388.15023

Cube

Length = n
Surface area 660863728377643104
Volume 3.655451269332E+25
Space diagonal 574832031.2829

Equilateral Triangle

Length = n
Perimeter 995638284
Area 4.7693731434561E+16
Altitude 287416015.64145

Triangular Pyramid

Length = n
Surface area 4.7693731434561E+16
Volume 4.307990634736E+24
Height 156449462.71674