515087139 (number)

515087139 is an odd 9-digits composite number following 515087138 and preceding 515087140. In scientific notation, it is written as 5.15087139 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 281538048 positive integers (up to 515087139) that are relatively prime to 515087139.

Interesting facts

Basic properties

Name

Name five hundred fifteen million eighty-seven thousand one hundred thirty-nine

Notation

Scientific notation 5.15087139 × 10^8
Engineering notation 5.15087139 × 10^6

Prime Factorization of 515087139

Prime Factorization 21 × 23 × 1066433

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 515087139
Product of the distinct prime numbers

The prime factorization of 515087139 is 21 × 23 × 1066433. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 34, 41, 413, 401, 4874, 8409, 86244, 81182, 708562, 306474, 5840743, 5861019, 25175979, 66750958, 97215549, 571333092, 8031994542, 1768553076

Basic calculations (n = 515087139)

Multiplication

n×y
n×2 1030174278
n×3 1545261417
n×4 2060348556
n×5 2575435695

Division

n÷y
n÷2 257543569.5
n÷3 171695713
n÷3 128771784.75
n÷5 103017427.8

Exponentiation

ny
n2 265314760763205321
n3 1.3666022105599E+26
n4 7.0391922278837E+34
n5 3.6257973855316E+43

Nth Root

y√n
2√n 22695.531256175
3√n 801.60466406036
4√n 150.65036095601
5√n 55.255579915905

Divisors of 515087139

1, 21, 23, 483, 1066433, 22395093, 24527959, 515087139

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -515087138
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 515087139 can be divided by 8 positive divisors. The sum of these divisors (counting 515087139) is 1, the average is 0.125.

Base conversion 515087139

Base System Value
2 Binary 11110101100111001101100100011
3 Ternary 1022220020010201110
4 Quaternary 132230321230203
5 Quinary 2023330242024
6 Senary 123040034403
8 Octal 3654715443
10 Decimal 515087139
12 Duodecimal 124602a03
16 Hexadecimal 1eb39b23
20 Vigesimal 80j5hgj
36 Base36 8io3s3

Cryptographic Hash Functions

md5 5029e0accefd56c4da8124ca7bac0936
sha1 860f2aa31c017f04fe57f309f41117e4437c0da6
sha256 f5e729582da24f0b7e99b22dcae9deedc85e644da36b831d1a874e51870d7e64
sha512 43fe030765d81356f67eed633ef75ceae21f1701462a8013a9530c615cc48b3dba556159889a6112e76add1e5a4d75ddb82c05106bc9e65a6e923b946b436f1d
ripemd-160 0986b8669d473144e3cbc948c51a7e3edc4f7814

515087139 as geometric shapes

Circle

Radius = n
Diameter 1030174278
Circumference 3236387943.682
Area 8.3351090330262E+17

Sphere

Radius = n
Volume 5.7244099534327E+26
Surface area 3.3340436132105E+18
Circumference 3236387943.682

Square

Length = n
Perimeter 2060348556
Area 265314760763205321
Diagonal 728443217.77776

Cube

Length = n
Surface area 1591888564579231926
Volume 1.3666022105599E+26
Space diagonal 892157095.07329

Equilateral Triangle

Length = n
Perimeter 1545261417
Area 1.1488466140996E+17
Altitude 446078547.53665

Triangular Pyramid

Length = n
Surface area 1.1488466140996E+17
Volume 1.6105561504524E+25
Height 242814405.92592