387640295 (number)

387640295 is an odd 9-digits composite number following 387640294 and preceding 387640296. In scientific notation, it is written as 3.87640295 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 262605984 positive integers (up to 387640295) that are relatively prime to 387640295.

Interesting facts

Basic properties

Name

Name three hundred eighty-seven million six hundred forty thousand two hundred ninety-five

Notation

Scientific notation 3.87640295 × 10^8
Engineering notation 3.87640295 × 10^6

Prime Factorization of 387640295

Prime Factorization 7 × 5 × 83 × 133439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 387640295
Product of the distinct prime numbers

The prime factorization of 387640295 is 7 × 5 × 83 × 133439. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 2, 5, 36, 609, 4390, 8936, 43897, 37272, 913017, 607990, 6624689, 2870433, 244388, 33481512, 434473274, 368910427, 2993264937, 3397980708

Basic calculations (n = 387640295)

Multiplication

n×y
n×2 775280590
n×3 1162920885
n×4 1550561180
n×5 1938201475

Division

n÷y
n÷2 193820147.5
n÷3 129213431.66667
n÷3 96910073.75
n÷5 77528059

Exponentiation

ny
n2 150264998307687025
n3 5.8248768272166E+25
n4 2.2579569716409E+34
n5 8.7527510658419E+42

Nth Root

y√n
2√n 19688.582859109
3√n 729.13784185736
4√n 140.31601070123
5√n 52.201836620434

Divisors of 387640295

1, 5, 7, 35, 83, 415, 581, 2905, 133439, 667195, 934073, 4670365, 11075437, 55377185, 77528059, 387640295

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 -387640294
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 387640295 can be divided by 16 positive divisors. The sum of these divisors (counting 387640295) is 1, the average is 0.0625.

Base conversion 387640295

Base System Value
2 Binary 10111000110101110101111100111
3 Ternary 1000000102011111222
4 Quaternary 113012232233213
5 Quinary 1243213442140
6 Senary 102244250555
8 Octal 2706565747
10 Decimal 387640295
12 Duodecimal a99a0a5b
16 Hexadecimal 171aebe7
20 Vigesimal 612f0ef
36 Base36 6esh5z

Cryptographic Hash Functions

md5 bfee0940be790f91b361b687f03ea79f
sha1 407fab751b4909dccccf2cf78c43072e7456daa8
sha256 55599eea0f19f76eaedf7923c9dfd207fd6e7c32a4e08a167b9f4836e6183532
sha512 acc2f90a393739b60676d15711e69da911e9fc7562f30a9c2d0e11bc2b3354658c93033e77dfb849278a6419d287cd4ec818c0ea9dc08abee7fe553e88a85867
ripemd-160 8bfec7288155cb1ae968c7b3533ce18e50e083f5

387640295 as geometric shapes

Circle

Radius = n
Diameter 775280590
Circumference 2435615806.0148
Area 4.7207141477511E+17

Sphere

Radius = n
Volume 2.4399186997932E+26
Surface area 1.8882856591004E+18
Circumference 2435615806.0148

Square

Length = n
Perimeter 1550561180
Area 150264998307687025
Diagonal 548206162.51131

Cube

Length = n
Surface area 901589989846122150
Volume 5.8248768272166E+25
Space diagonal 671412686.00099

Equilateral Triangle

Length = n
Perimeter 1162920885
Area 6.5066652917041E+16
Altitude 335706343.00049

Triangular Pyramid

Length = n
Surface area 6.5066652917041E+16
Volume 6.8646831735021E+24
Height 182735387.50377