331378439 (number)

331378439 is an odd 9-digits composite number following 331378438 and preceding 331378440. In scientific notation, it is written as 3.31378439 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 283838976 positive integers (up to 331378439) that are relatively prime to 331378439.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.31378439 × 10^8
Engineering notation 3.31378439 × 10^6

Prime Factorization of 331378439

Prime Factorization 7 × 1489 × 31793

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 331378439
Product of the distinct prime numbers

The prime factorization of 331378439 is 7 × 1489 × 31793. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 73, 15, 811, 392, 3929, 7949, 44072, 85149, 181740, 217027, 3527646, 6097475, 45661007, 86152678, 628163228, 212027724, 4667340144, 3933678100

Basic calculations (n = 331378439)

Multiplication

n×y
n×2 662756878
n×3 994135317
n×4 1325513756
n×5 1656892195

Division

n÷y
n÷2 165689219.5
n÷3 110459479.66667
n÷3 82844609.75
n÷5 66275687.8

Exponentiation

ny
n2 109811669834076721
n3 3.63892197336E+25
n4 1.2058602831748E+34
n5 3.9959609829057E+42

Nth Root

y√n
2√n 18203.802871928
3√n 692.00316789956
4√n 134.92146927723
5√n 50.590019820872

Divisors of 331378439

1, 7, 1489, 10423, 31793, 222551, 47339777, 331378439

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 -331378438
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 331378439 can be divided by 8 positive divisors. The sum of these divisors (counting 331378439) is 1, the average is 0.125.

Base conversion 331378439

Base System Value
2 Binary 10011110000000110111100000111
3 Ternary 212002112202202112
4 Quaternary 103300012330013
5 Quinary 1134313102224
6 Senary 52514331235
8 Octal 2360067407
10 Decimal 331378439
12 Duodecimal 92b89b1b
16 Hexadecimal 13c06f07
20 Vigesimal 53b261j
36 Base36 5hal8n

Cryptographic Hash Functions

md5 d556d7e1869d55f4cd1a34cb6a782b88
sha1 a09c026f40ce64c4c611001f3ce3193566919075
sha256 0984ffbc937c637513ae2a73601b86c2e844101fede65c87aa77100a25715bf1
sha512 162dcc430f71c512b98769a5cdbb186d16bb14d966a082a9440567fefcd463eb4baade96b4e44afae3940031cc13b51a9e94493d602e8a917f9228859c984a8a
ripemd-160 f0f94cdc4131a956831e7b91e2e72525d86bd6b1

331378439 as geometric shapes

Circle

Radius = n
Diameter 662756878
Circumference 2082112139.0409
Area 3.4498353522916E+17

Sphere

Radius = n
Volume 1.5242680717992E+26
Surface area 1.3799341409167E+18
Circumference 2082112139.0409

Square

Length = n
Perimeter 1325513756
Area 109811669834076721
Diagonal 468639882.71183

Cube

Length = n
Surface area 658870019004460326
Volume 3.63892197336E+25
Space diagonal 573964292.88086

Equilateral Triangle

Length = n
Perimeter 994135317
Area 4.754984785415E+16
Altitude 286982146.44043

Triangular Pyramid

Length = n
Surface area 4.754984785415E+16
Volume 4.2885106726193E+24
Height 156213294.23728