331345905 (number)

331345905 is an odd 9-digits composite number following 331345904 and preceding 331345906. In scientific notation, it is written as 3.31345905 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 158446080 positive integers (up to 331345905) that are relatively prime to 331345905.

Interesting facts

Basic properties

Name

Name three hundred thirty-one million three hundred forty-five thousand nine hundred five

Notation

Scientific notation 3.31345905 × 10^8
Engineering notation 3.31345905 × 10^6

Prime Factorization of 331345905

Prime Factorization 15 × 11 × 73 × 27509

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 331345905
Product of the distinct prime numbers

The prime factorization of 331345905 is 15 × 11 × 73 × 27509. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 14, 3, 97, 825, 8110, 9900, 69148, 80822, 668230, 800144, 2161136, 5654578, 86092475, 82953700, 204983340, 833102689, 4303174252, 4524726840

Basic calculations (n = 331345905)

Multiplication

n×y
n×2 662691810
n×3 994037715
n×4 1325383620
n×5 1656729525

Division

n÷y
n÷2 165672952.5
n÷3 110448635
n÷3 82836476.25
n÷5 66269181

Exponentiation

ny
n2 109790108760269025
n3 3.637850294722E+25
n4 1.2053867981592E+34
n5 3.993999795111E+42

Nth Root

y√n
2√n 18202.909245502
3√n 691.98052071311
4√n 134.91815758267
5√n 50.589026418676

Divisors of 331345905

1, 11, 15, 73, 165, 803, 1095, 12045, 27509, 302599, 412635, 2008157, 4538985, 22089727, 30122355, 331345905

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -331345904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 331345905 can be divided by 16 positive divisors. The sum of these divisors (counting 331345905) is 1, the average is 0.0625.

Base conversion 331345905

Base System Value
2 Binary 10011101111111110111111110001
3 Ternary 212002111010010120
4 Quaternary 103233332333301
5 Quinary 1134311032110
6 Senary 52513520453
8 Octal 2357767761
10 Decimal 331345905
12 Duodecimal 92b73129
16 Hexadecimal 13bfeff1
20 Vigesimal 53ai4f5
36 Base36 5h9w4x

Cryptographic Hash Functions

md5 e7be624d2c3571cebefd3f46ca077f3f
sha1 e408f0d9dcd533b86a2de446288c7144ba0a20d8
sha256 eecdb381de0c9bbc48a9919c28761ea21deaf8bb337fe6b862a4c1183c6badae
sha512 81a50bc630fa214b76ea30f7c08eef8e081ba948cac55ac9d3bd35184d45a09cf53d50fe0e435a7e21afeb98cc2ee3a45fb89d36cdde434fffe76c5e0cf25a26
ripemd-160 336cf6d6b9815c56e959e17a70747472a0e8fd65

331345905 as geometric shapes

Circle

Radius = n
Diameter 662691810
Circumference 2081907721.8901
Area 3.4491579911809E+17

Sphere

Radius = n
Volume 1.5238191681011E+26
Surface area 1.3796631964723E+18
Circumference 2081907721.8901

Square

Length = n
Perimeter 1325383620
Area 109790108760269025
Diagonal 468593872.68779

Cube

Length = n
Surface area 658740652561614150
Volume 3.637850294722E+25
Space diagonal 573907942.33989

Equilateral Triangle

Length = n
Perimeter 994037715
Area 4.7540511635325E+16
Altitude 286953971.16995

Triangular Pyramid

Length = n
Surface area 4.7540511635325E+16
Volume 4.2872476872323E+24
Height 156197957.5626