87019056 (number)

87019056 is an even 8-digits composite number following 87019055 and preceding 87019057. In scientific notation, it is written as 8.7019056 × 10^7. The sum of its digits is 36. It has a total of 11 prime factors and 160 positive divisors. There are 26634240 positive integers (up to 87019056) that are relatively prime to 87019056.

Interesting facts

Basic properties

Name

Name eighty-seven million nineteen thousand fifty-six

Notation

Scientific notation 8.7019056 × 10^7
Engineering notation 8.7019056 × 10^6

Prime Factorization of 87019056

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 3 × 17 × 17 × 17 × 41

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 4182
Product of the distinct prime numbers

The prime factorization of 87019056 is 2 × 2 × 2 × 2 × 3 × 3 × 3 × 17 × 17 × 17 × 41. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87019056)

Multiplication

n×y
n×2 174038112
n×3 261057168
n×4 348076224
n×5 435095280

Division

n÷y
n÷2 43509528
n÷3 29006352
n÷3 21754764
n÷5 17403811.2

Exponentiation

ny
n2 7572316107131136
n3 6.5893579937615E+23
n4 5.7339971226318E+31
n5 4.9896701671813E+39

Nth Root

y√n
2√n 9328.4005059817
3√n 443.1371115484
4√n 96.583645126811
5√n 38.718887784557

Divisors of 87019056

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87019055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87019056 can be divided by 160 positive divisors. The sum of these divisors (counting 87019056) is 1, the average is 0.00625.

Base conversion 87019056

Base System Value
2 Binary 101001011111100111000110000
3 Ternary 20001202000201000
4 Quaternary 11023330320300
5 Quinary 134234102211
6 Senary 12345042000
8 Octal 513747060
10 Decimal 87019056
12 Duodecimal 25186300
16 Hexadecimal 52fce30
20 Vigesimal 173h7cg
36 Base36 1ft4c0

Cryptographic Hash Functions

md5 b899fc2c88c01bd608736548f1889d09
sha1 0e191f49cc490a16ce35563aaaf4f7482dec2d30
sha256 95e5535f0475f7423e7d29098a5e2f06917df91bcdba138ae4eb927f0292c0dc
sha512 f6f2bf702d26b5df4be14d0232899e67f3af27c4cbede8cca608b9814cd36237ad461de16ed29435efa0a91af3111e17e2b36570c9029f377f6dc632806b3e48
ripemd-160 6bba8c2e5a49252a9bdfc4fbfc7a6f03b45c0dac

87019056 as geometric shapes

Circle

Radius = n
Diameter 174038112
Circumference 546756854.10384
Area 2.3789132652823E+16

Sphere

Radius = n
Volume 2.7601438220099E+24
Surface area 9.5156530611291E+16
Circumference 546756854.10384

Square

Length = n
Perimeter 348076224
Area 7572316107131136
Diagonal 123063529.1801

Cube

Length = n
Surface area 45433896642786816
Volume 6.5893579937615E+23
Space diagonal 150721426.21868

Equilateral Triangle

Length = n
Perimeter 261057168
Area 3.2789090571308E+15
Altitude 75360713.109341

Triangular Pyramid

Length = n
Surface area 3.2789090571308E+15
Volume 7.7656328684242E+22
Height 41021176.393368