82152015 (number)

82152015 is an odd 8-digits composite number following 82152014 and preceding 82152016. In scientific notation, it is written as 8.2152015 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 38544000 positive integers (up to 82152015) that are relatively prime to 82152015.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred fifty-two thousand fifteen

Notation

Scientific notation 8.2152015 × 10^7
Engineering notation 8.2152015 × 10^6

Prime Factorization of 82152015

Prime Factorization 31 × 15 × 11 × 16061

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82152015
Product of the distinct prime numbers

The prime factorization of 82152015 is 31 × 15 × 11 × 16061. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 28, 2, 849, 116, 7151, 1159, 33055, 36745, 200520, 139116, 6174176, 8342976, 89248200, 6695675, 752896213, 529737785, 6312880713, 3245660956

Basic calculations (n = 82152015)

Multiplication

n×y
n×2 164304030
n×3 246456045
n×4 328608060
n×5 410760075

Division

n÷y
n÷2 41076007.5
n÷3 27384005
n÷3 20538003.75
n÷5 16430403

Exponentiation

ny
n2 6748953568560225
n3 5.5444013479866E+23
n4 4.5548374270582E+31
n5 3.7418907263024E+39

Nth Root

y√n
2√n 9063.7748758451
3√n 434.71644884689
4√n 95.203859563807
5√n 38.275744247233

Divisors of 82152015

1, 11, 15, 31, 165, 341, 465, 5115, 16061, 176671, 240915, 497891, 2650065, 5476801, 7468365, 82152015

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 -82152014
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 82152015 can be divided by 16 positive divisors. The sum of these divisors (counting 82152015) is 1, the average is 0.0625.

Base conversion 82152015

Base System Value
2 Binary 100111001011000101001001111
3 Ternary 12201120202101020
4 Quaternary 10321120221033
5 Quinary 132012331030
6 Senary 12052445223
8 Octal 471305117
10 Decimal 82152015
12 Duodecimal 23619813
16 Hexadecimal 4e58a4f
20 Vigesimal 15d900f
36 Base36 1cwswf

Cryptographic Hash Functions

md5 33967b5859870a29a8c6baf038d219db
sha1 5655c3bcf7b499670d983217baaac84c3394266d
sha256 1b0dccb858186634cd69aa2f3d7267d2791a4af81d2688469366d0dd0041292c
sha512 9d0d5985d8912fbb999d92c4985be9ee82208f1306a7b99fdfff05858fec7ded4b4402757932f9c819d666b35175aafd198adae3bcb038fe5addfac067ff06db
ripemd-160 78c71dc2cd88bfd0544afd7e51eec009a05cad3b

82152015 as geometric shapes

Circle

Radius = n
Diameter 164304030
Circumference 516176333.6032
Area 2.1202462950407E+16

Sphere

Radius = n
Volume 2.3224334057851E+24
Surface area 8.480985180163E+16
Circumference 516176333.6032

Square

Length = n
Perimeter 328608060
Area 6748953568560225
Diagonal 116180493.78928

Cube

Length = n
Surface area 40493721411361350
Volume 5.5444013479866E+23
Space diagonal 142291463.92416

Equilateral Triangle

Length = n
Perimeter 246456045
Area 2.9223826196674E+15
Altitude 71145731.96208

Triangular Pyramid

Length = n
Surface area 2.9223826196674E+15
Volume 6.534139651302E+22
Height 38726831.263093