387130263 (number)

387130263 is an odd 9-digits composite number following 387130262 and preceding 387130264. In scientific notation, it is written as 3.87130263 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 218168640 positive integers (up to 387130263) that are relatively prime to 387130263.

Interesting facts

Basic properties

Name

Name three hundred eighty-seven million one hundred thirty thousand two hundred sixty-three

Notation

Scientific notation 3.87130263 × 10^8
Engineering notation 3.87130263 × 10^6

Prime Factorization of 387130263

Prime Factorization 3 × 13 × 19 × 19 × 31 × 887

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20375277
Product of the distinct prime numbers

The prime factorization of 387130263 is 3 × 13 × 19 × 19 × 31 × 887. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 5, 73, 6, 841, 905, 6262, 3322, 56596, 87608, 322696, 779879, 3635712, 4649872, 48860244, 78042000, 646128590, 506354151, 6135911745, 857626693

Basic calculations (n = 387130263)

Multiplication

n×y
n×2 774260526
n×3 1161390789
n×4 1548521052
n×5 1935651315

Division

n÷y
n÷2 193565131.5
n÷3 129043421
n÷3 96782565.75
n÷5 77426052.6

Exponentiation

ny
n2 149869840530449169
n3 5.8019150780321E+25
n4 2.2460969100622E+34
n5 8.6953208751588E+42

Nth Root

y√n
2√n 19675.626114561
3√n 728.81791738441
4√n 140.26983323067
5√n 52.188092625847

Divisors of 387130263

1, 3, 13, 19, 31, 39, 57, 93, 247, 361, 403, 589, 741, 887, 1083, 1209, 1767, 2661, 4693, 7657, 11191, 11531, 14079, 16853, 22971, 27497, 33573, 34593, 50559, 82491, 145483, 219089, 320207, 357461, 436449, 522443, 657267, 960621, 1072383, 1567329, 4162691, 6791759, 9926417, 12488073, 20375277, 29779251, 129043421, 387130263

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -387130262
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 387130263 can be divided by 48 positive divisors. The sum of these divisors (counting 387130263) is 1, the average is 0.020833333333333.

Base conversion 387130263

Base System Value
2 Binary 10111000100110010001110010111
3 Ternary 222222110020212220
4 Quaternary 113010302032113
5 Quinary 1243101132023
6 Senary 102225313423
8 Octal 2704621627
10 Decimal 387130263
12 Duodecimal a9795873
16 Hexadecimal 17132397
20 Vigesimal 60jb5d3
36 Base36 6ehjmf

Cryptographic Hash Functions

md5 5dbe1e3c423feee71a9edd1ad4644ed6
sha1 d4b637b87d11431de6c299a07a006bc924063c4a
sha256 c5ec10b6eeb8ced8d522e0afdda98a1a52eaa25ec1594993253cae0b0216695f
sha512 e70723eabc7f0d4312c43dfbba6beab2d9bdae7faa4f6a16fc31bb1bbb90b1416c4afea6de81f1105e5870f23432ab78b84f56cd5da5855697102e42a0babe53
ripemd-160 82551978a67f7adfd8408e689eef3886ccb3c5a8

387130263 as geometric shapes

Circle

Radius = n
Diameter 774260526
Circumference 2432411180.4462
Area 4.7082999000513E+17

Sphere

Radius = n
Volume 2.4303005047863E+26
Surface area 1.8833199600205E+18
Circumference 2432411180.4462

Square

Length = n
Perimeter 1548521052
Area 149869840530449169
Diagonal 547484868.33966

Cube

Length = n
Surface area 899219043182695014
Volume 5.8019150780321E+25
Space diagonal 670529284.6635

Equilateral Triangle

Length = n
Perimeter 1161390789
Area 6.4895544580246E+16
Altitude 335264642.33175

Triangular Pyramid

Length = n
Surface area 6.4895544580246E+16
Volume 6.8376224925749E+24
Height 182494956.11322