308132139 (number)

308132139 is an odd 9-digits composite number following 308132138 and preceding 308132140. In scientific notation, it is written as 3.08132139 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 166806864 positive integers (up to 308132139) that are relatively prime to 308132139.

Interesting facts

Basic properties

Name

Name three hundred eight million one hundred thirty-two thousand one hundred thirty-nine

Notation

Scientific notation 3.08132139 × 10^8
Engineering notation 3.08132139 × 10^6

Prime Factorization of 308132139

Prime Factorization 3 × 19 × 7 × 7 × 110323

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 44018877
Product of the distinct prime numbers

The prime factorization of 308132139 is 3 × 19 × 7 × 7 × 110323. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 80, 52, 230, 62, 5658, 6908, 45840, 3350, 855428, 596753, 7872423, 462948, 62408654, 64979637, 661543728, 225184739, 9533485941, 8067222893

Basic calculations (n = 308132139)

Multiplication

n×y
n×2 616264278
n×3 924396417
n×4 1232528556
n×5 1540660695

Division

n÷y
n÷2 154066069.5
n÷3 102710713
n÷3 77033034.75
n÷5 61626427.8

Exponentiation

ny
n2 94945415084715321
n3 2.9255733838296E+25
n4 9.0146318456089E+33
n5 2.777697792885E+42

Nth Root

y√n
2√n 17553.693030243
3√n 675.42790535936
4√n 132.49035070617
5√n 49.859440386309

Divisors of 308132139

1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2793, 110323, 330969, 772261, 2096137, 2316783, 5405827, 6288411, 14672959, 16217481, 44018877, 102710713, 308132139

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -308132138
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 308132139 can be divided by 24 positive divisors. The sum of these divisors (counting 308132139) is 1, the average is 0.041666666666667.

Base conversion 308132139

Base System Value
2 Binary 10010010111011011100100101011
3 Ternary 210110210201211110
4 Quaternary 102113123210223
5 Quinary 1112340212024
6 Senary 50324201403
8 Octal 2227334453
10 Decimal 308132139
12 Duodecimal 87239263
16 Hexadecimal 125db92b
20 Vigesimal 4g5ga6j
36 Base36 53gca3

Cryptographic Hash Functions

md5 39818fa26cdb07ca11543d57ec495e3e
sha1 62095f76aa13b08b2dc7a03a287049afc63cc77e
sha256 e9214e5450bccbd80dacd3ff6246157f70d6266aeccbd5eeab3a1bad1dc106eb
sha512 64d29f7bc322117972def105204a358bea01c419a2aaff18037d8396082b638c239168302e5b444acea27e70afcb6cb926f78778536e447d1f8650468e399f96
ripemd-160 bbad86c2777b2e5e120463dd82854bacf087487c

308132139 as geometric shapes

Circle

Radius = n
Diameter 616264278
Circumference 1936051328.4346
Area 2.9827981852218E+17

Sphere

Radius = n
Volume 1.2254613133569E+26
Surface area 1.1931192740887E+18
Circumference 1936051328.4346

Square

Length = n
Perimeter 1232528556
Area 94945415084715321
Diagonal 435764649.97683

Cube

Length = n
Surface area 569672490508291926
Volume 2.9255733838296E+25
Space diagonal 533700520.19288

Equilateral Triangle

Length = n
Perimeter 924396417
Area 4.1112570718111E+16
Altitude 266850260.09644

Triangular Pyramid

Length = n
Surface area 4.1112570718111E+16
Volume 3.447821297608E+24
Height 145254883.32561