382487139 (number)

382487139 is an odd 9-digits composite number following 382487138 and preceding 382487140. In scientific notation, it is written as 3.82487139 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors. There are 254991420 positive integers (up to 382487139) that are relatively prime to 382487139.

Interesting facts

Basic properties

Name

Name three hundred eighty-two million four hundred eighty-seven thousand one hundred thirty-nine

Notation

Scientific notation 3.82487139 × 10^8
Engineering notation 3.82487139 × 10^6

Prime Factorization of 382487139

Prime Factorization 3 × 3 × 42498571

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 127495713
Product of the distinct prime numbers

The prime factorization of 382487139 is 3 × 3 × 42498571. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 6, 3, 64, 626, 8453, 9557, 95193, 83936, 269468, 191571, 9453921, 5600485, 46827380, 90034896, 198969550, 835647814, 9843726407, 5929929841

Basic calculations (n = 382487139)

Multiplication

n×y
n×2 764974278
n×3 1147461417
n×4 1529948556
n×5 1912435695

Division

n÷y
n÷2 191243569.5
n÷3 127495713
n÷3 95621784.75
n÷5 76497427.8

Exponentiation

ny
n2 146296411500405321
n3 5.5956495880757E+25
n4 2.1402640017896E+34
n5 8.1862345474919E+42

Nth Root

y√n
2√n 19557.278414953
3√n 725.8924492913
4√n 139.84733967778
5√n 52.062302032729

Divisors of 382487139

1, 3, 9, 42498571, 127495713, 382487139

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -382487138
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 382487139 can be divided by 6 positive divisors. The sum of these divisors (counting 382487139) is 1, the average is 0.16666666666667.

Base conversion 382487139

Base System Value
2 Binary 10110110011000100101001100011
3 Ternary 222122201100201100
4 Quaternary 112303010221203
5 Quinary 1240404042024
6 Senary 101542005443
8 Octal 2663045143
10 Decimal 382487139
12 Duodecimal a8116883
16 Hexadecimal 16cc4a63
20 Vigesimal 5jaahgj
36 Base36 6bq0yr

Cryptographic Hash Functions

md5 5d2de98a7c5a9a3c8564daffd129db02
sha1 dcb09f67d4d4f79c8ba03b33ac5587e6513e6425
sha256 ff56d58e3fab2fb9c7270bbdafe3ba8c0516d79662b6cbd0fe65164f5703f2d2
sha512 2be50ee12e836e967e27a977ac52aa5802c8775201a2d9d8b15238e862f0d25ea95e3d1f0cee70fde217f0a22cf7bc95e2a7fbb674b9a1e3b3484a322f4d154f
ripemd-160 3835e948528094164b61a0678790c03c47610ebf

382487139 as geometric shapes

Circle

Radius = n
Diameter 764974278
Circumference 2403237571.95
Area 4.5960373161622E+17

Sphere

Radius = n
Volume 2.3439002183948E+26
Surface area 1.8384149264649E+18
Circumference 2403237571.95

Square

Length = n
Perimeter 1529948556
Area 146296411500405321
Diagonal 540918499.40708

Cube

Length = n
Surface area 877778469002431926
Volume 5.5956495880757E+25
Space diagonal 662487157.98966

Equilateral Triangle

Length = n
Perimeter 1147461417
Area 6.3348204420926E+16
Altitude 331243578.99483

Triangular Pyramid

Length = n
Surface area 6.3348204420926E+16
Volume 6.5945362814534E+24
Height 180306166.46903