331387146 (number)

331387146 is an even 9-digits composite number following 331387145 and preceding 331387147. In scientific notation, it is written as 3.31387146 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 109062720 positive integers (up to 331387146) that are relatively prime to 331387146.

Interesting facts

Basic properties

Name

Name three hundred thirty-one million three hundred eighty-seven thousand one hundred forty-six

Notation

Scientific notation 3.31387146 × 10^8
Engineering notation 3.31387146 × 10^6

Prime Factorization of 331387146

Prime Factorization 2 × 9 × 3 × 79 × 77681

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 331387146
Product of the distinct prime numbers

The prime factorization of 331387146 is 2 × 9 × 3 × 79 × 77681. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 40, 82, 29, 85, 7942, 2672, 33860, 15945, 646342, 513267, 432482, 6302940, 50418071, 30801057, 924569630, 793983693, 1618572584, 6985978464

Basic calculations (n = 331387146)

Multiplication

n×y
n×2 662774292
n×3 994161438
n×4 1325548584
n×5 1656935730

Division

n÷y
n÷2 165693573
n÷3 110462382
n÷3 82846786.5
n÷5 66277429.2

Exponentiation

ny
n2 109817440534025316
n3 3.6392088199595E+25
n4 1.2059870245444E+34
n5 3.9964859817681E+42

Nth Root

y√n
2√n 18204.042023683
3√n 692.00922866283
4√n 134.92235553711
5√n 50.590285669594

Divisors of 331387146

1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 77681, 155362, 233043, 466086, 699129, 1398258, 2097387, 4194774, 6136799, 12273598, 18410397, 36820794, 55231191, 110462382, 165693573, 331387146

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -331387145
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 331387146 can be divided by 32 positive divisors. The sum of these divisors (counting 331387146) is 1, the average is 0.03125.

Base conversion 331387146

Base System Value
2 Binary 10011110000001001000100001010
3 Ternary 212002120012201000
4 Quaternary 103300021010022
5 Quinary 1134313342041
6 Senary 52514435430
8 Octal 2360110412
10 Decimal 331387146
12 Duodecimal 92b92b76
16 Hexadecimal 13c0910a
20 Vigesimal 53b37h6
36 Base36 5haryi

Cryptographic Hash Functions

md5 eeac9c754488cbe025da934b69f45d62
sha1 606f273bd14f8751843f96ea50d11d411f1f70d1
sha256 4151faff9275cac111bc1dafe783462e31f58b02b1192d1833e936b7855fe563
sha512 16b2fe66fb31c93d4a79b631672bdbaa887cbd6275a67ada8df3324b083166f1846f5570b8ec3a03f6f50c3c086ea2b6b56b5b4d78bba413ef3649187fd0c039
ripemd-160 80d14878e99a217d6d12015706cd6de182f123b4

331387146 as geometric shapes

Circle

Radius = n
Diameter 662774292
Circumference 2082166846.7354
Area 3.4500166441773E+17

Sphere

Radius = n
Volume 1.5243882258219E+26
Surface area 1.3800066576709E+18
Circumference 2082166846.7354

Square

Length = n
Perimeter 1325548584
Area 109817440534025316
Diagonal 468652196.26931

Cube

Length = n
Surface area 658904643204151896
Volume 3.6392088199595E+25
Space diagonal 573979373.84725

Equilateral Triangle

Length = n
Perimeter 994161438
Area 4.7552346640526E+16
Altitude 286989686.92362

Triangular Pyramid

Length = n
Surface area 4.7552346640526E+16
Volume 4.2888487245788E+24
Height 156217398.75644