87013863 (number)

87013863 is an odd 8-digits composite number following 87013862 and preceding 87013864. In scientific notation, it is written as 8.7013863 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 53913600 positive integers (up to 87013863) that are relatively prime to 87013863.

Interesting facts

Basic properties

Name

Name eighty-seven million thirteen thousand eight hundred sixty-three

Notation

Scientific notation 8.7013863 × 10^7
Engineering notation 8.7013863 × 10^6

Prime Factorization of 87013863

Prime Factorization 3 × 3 × 53 × 19 × 9601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 29004621
Product of the distinct prime numbers

The prime factorization of 87013863 is 3 × 3 × 53 × 19 × 9601. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 92, 99, 866, 112, 6609, 3115, 5161, 20053, 670078, 244254, 6045142, 3901683, 98172460, 96947200, 582670218, 115341264, 7017356643, 2988594815

Basic calculations (n = 87013863)

Multiplication

n×y
n×2 174027726
n×3 261041589
n×4 348055452
n×5 435069315

Division

n÷y
n÷2 43506931.5
n÷3 29004621
n÷3 21753465.75
n÷5 17402772.6

Exponentiation

ny
n2 7571412354182769
n3 6.5881783730337E+23
n4 5.7326285037071E+31
n5 4.9881815125147E+39

Nth Root

y√n
2√n 9328.122158291
3√n 443.12829640336
4√n 96.582204149062
5√n 38.718425651334

Divisors of 87013863

1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 3021, 9063, 9601, 28803, 86409, 182419, 508853, 547257, 1526559, 1641771, 4579677, 9668207, 29004621, 87013863

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87013862
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87013863 can be divided by 24 positive divisors. The sum of these divisors (counting 87013863) is 1, the average is 0.041666666666667.

Base conversion 87013863

Base System Value
2 Binary 101001011111011100111100111
3 Ternary 20001201202120200
4 Quaternary 11023323213213
5 Quinary 134233420423
6 Senary 12345001543
8 Octal 513734747
10 Decimal 87013863
12 Duodecimal 251832b3
16 Hexadecimal 52fb9e7
20 Vigesimal 173ged3
36 Base36 1ft0br

Cryptographic Hash Functions

md5 54b1043c6daca08378d4a79d5087bbed
sha1 03995c93782fdb03239c93f456e195326d57af7d
sha256 56f70f4b7bb9f666a0436dc816e1a1ff347351903c8186b9089047539606a9a3
sha512 3d4b444b917f457b1b7234717c5f1dc5151f381eab0eb113603fb38dae67582ce189d84a3a740acbdfb4751522fde3c9d7ac0a979a98af598444b0483b0a5029
ripemd-160 0980131691916b0c40d5538f76f54d732208811f

87013863 as geometric shapes

Circle

Radius = n
Diameter 174027726
Circumference 546724225.52254
Area 2.37862934292E+16

Sphere

Radius = n
Volume 2.7596497036349E+24
Surface area 9.5145173716798E+16
Circumference 546724225.52254

Square

Length = n
Perimeter 348055452
Area 7571412354182769
Diagonal 123056185.16907

Cube

Length = n
Surface area 45428474125096614
Volume 6.5881783730337E+23
Space diagonal 150712431.67884

Equilateral Triangle

Length = n
Perimeter 261041589
Area 3.2785177206248E+15
Altitude 75356215.839419

Triangular Pyramid

Length = n
Surface area 3.2785177206248E+15
Volume 7.7642426720644E+22
Height 41018728.389691