308132149 (number)

308132149 is an odd 9-digits composite number following 308132148 and preceding 308132150. In scientific notation, it is written as 3.08132149 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 280998720 positive integers (up to 308132149) that are relatively prime to 308132149.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.08132149 × 10^8
Engineering notation 3.08132149 × 10^6

Prime Factorization of 308132149

Prime Factorization 13 × 149 × 271 × 587

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 308132149
Product of the distinct prime numbers

The prime factorization of 308132149 is 13 × 149 × 271 × 587. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 46, 79, 374, 127, 8802, 7133, 94269, 5594, 648440, 78386, 5626485, 5636014, 86899219, 16994029, 701668768, 394143655, 5787908325, 1603730164

Basic calculations (n = 308132149)

Multiplication

n×y
n×2 616264298
n×3 924396447
n×4 1232528596
n×5 1540660745

Division

n÷y
n÷2 154066074.5
n÷3 102710716.33333
n÷3 77033037.25
n÷5 61626429.8

Exponentiation

ny
n2 94945421247358201
n3 2.9255736686659E+25
n4 9.0146330158383E+33
n5 2.7776982436166E+42

Nth Root

y√n
2√n 17553.693315083
3√n 675.42791266606
4√n 132.49035178111
5√n 49.859440709932

Divisors of 308132149

1, 13, 149, 271, 587, 1937, 3523, 7631, 40379, 87463, 159077, 524927, 1137019, 2068001, 23702473, 308132149

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 -308132148
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 308132149 can be divided by 16 positive divisors. The sum of these divisors (counting 308132149) is 1, the average is 0.0625.

Base conversion 308132149

Base System Value
2 Binary 10010010111011011100100110101
3 Ternary 210110210201211211
4 Quaternary 102113123210311
5 Quinary 1112340212044
6 Senary 50324201421
8 Octal 2227334465
10 Decimal 308132149
12 Duodecimal 87239271
16 Hexadecimal 125db935
20 Vigesimal 4g5ga79
36 Base36 53gcad

Cryptographic Hash Functions

md5 4dddf71688476cd4f748c722624d247a
sha1 165a9e8c15edab320c9d93dae26f2f335b813e04
sha256 8285efa619885cc1c4db78b5c4a972121ca0d6afef242d2d202fa753b201fe87
sha512 4d771e6e42d2f446d973d52f4f51538360c5cc39532bed59ca702703d71182a0856f9d6e722aac629af311d63316cbf69e26f92b475c4507d922dc0200547206
ripemd-160 99d14752ade4a5bb3d0eb1503d0550ae88df7bc6

308132149 as geometric shapes

Circle

Radius = n
Diameter 616264298
Circumference 1936051391.2665
Area 2.9827983788269E+17

Sphere

Radius = n
Volume 1.2254614326689E+26
Surface area 1.1931193515308E+18
Circumference 1936051391.2665

Square

Length = n
Perimeter 1232528596
Area 94945421247358201
Diagonal 435764664.11897

Cube

Length = n
Surface area 569672527484149206
Volume 2.9255736686659E+25
Space diagonal 533700537.51338

Equilateral Triangle

Length = n
Perimeter 924396447
Area 4.1112573386614E+16
Altitude 266850268.75669

Triangular Pyramid

Length = n
Surface area 4.1112573386614E+16
Volume 3.4478216332907E+24
Height 145254888.03966