87996855 (number)

87996855 is an odd 8-digits composite number following 87996854 and preceding 87996856. In scientific notation, it is written as 8.7996855 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 46931648 positive integers (up to 87996855) that are relatively prime to 87996855.

Interesting facts

Basic properties

Name

Name eighty-seven million nine hundred ninety-six thousand eight hundred fifty-five

Notation

Scientific notation 8.7996855 × 10^7
Engineering notation 8.7996855 × 10^6

Prime Factorization of 87996855

Prime Factorization 3 × 5 × 5866457

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 87996855
Product of the distinct prime numbers

The prime factorization of 87996855 is 3 × 5 × 5866457. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87996855)

Multiplication

n×y
n×2 175993710
n×3 263990565
n×4 351987420
n×5 439984275

Division

n÷y
n÷2 43998427.5
n÷3 29332285
n÷3 21999213.75
n÷5 17599371

Exponentiation

ny
n2 7743446489891025
n3 6.813989379712E+23
n4 5.9960963541806E+31
n5 5.2763762144486E+39

Nth Root

y√n
2√n 9380.6638890859
3√n 444.79071924969
4√n 96.853827436431
5√n 38.805513095807

Divisors of 87996855

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 -87996854
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 87996855 can be divided by 8 positive divisors. The sum of these divisors (counting 87996855) is 1, the average is 0.125.

Base conversion 87996855

Base System Value
2 Binary 101001111101011100110110111
3 Ternary 20010120200222210
4 Quaternary 11033223212313
5 Quinary 140011344410
6 Senary 12422024503
8 Octal 517534667
10 Decimal 87996855
12 Duodecimal 25578133
16 Hexadecimal 53eb9b7
20 Vigesimal 179jc2f
36 Base36 1ge2t3

Cryptographic Hash Functions

md5 985ceb31470aba70e50fad060feacd7f
sha1 af5e297dd4d83e5043b4d171d4f09349ae90a6b2
sha256 837ed31e2f6ad6115e7db44849d0c060f041ecf597c254a8725da53810a05418
sha512 572bd9bf0ce3b5ab759862540e2d36bc768c9408bd4769dac25b7e08f684a40b2bb50234064c330e5ee898f67aa7da805c7c3213ce122b6f60f796ebc494adb4
ripemd-160 db25dc87cc9ad9a570005349e8dd3d3b6d4f1d5c

87996855 as geometric shapes

Circle

Radius = n
Diameter 175993710
Circumference 552900546.41401
Area 2.4326754606107E+16

Sphere

Radius = n
Volume 2.8542371969256E+24
Surface area 9.7307018424429E+16
Circumference 552900546.41401

Square

Length = n
Perimeter 351987420
Area 7743446489891025
Diagonal 124446345.78718

Cube

Length = n
Surface area 46460678939346150
Volume 6.813989379712E+23
Space diagonal 152415023.76627

Equilateral Triangle

Length = n
Perimeter 263990565
Area 3.3530106865455E+15
Altitude 76207511.883136

Triangular Pyramid

Length = n
Surface area 3.3530106865455E+15
Volume 8.0303634955458E+22
Height 41482115.262393