87013544 (number)

87013544 is an even 8-digits composite number following 87013543 and preceding 87013545. In scientific notation, it is written as 8.7013544 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 42580912 positive integers (up to 87013544) that are relatively prime to 87013544.

Interesting facts

Basic properties

Name

Name eighty-seven million thirteen thousand five hundred forty-four

Notation

Scientific notation 8.7013544 × 10^7
Engineering notation 8.7013544 × 10^6

Prime Factorization of 87013544

Prime Factorization 2 × 2 × 2 × 47 × 231419

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21753386
Product of the distinct prime numbers

The prime factorization of 87013544 is 2 × 2 × 2 × 47 × 231419. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 67, 95, 539, 675, 7800, 2856, 67652, 16028, 844615, 657986, 6174105, 4367125, 10903274, 79918678, 776534936, 752533411, 2326916967, 8456804798

Basic calculations (n = 87013544)

Multiplication

n×y
n×2 174027088
n×3 261040632
n×4 348054176
n×5 435067720

Division

n÷y
n÷2 43506772
n÷3 29004514.666667
n÷3 21753386
n÷5 17402708.8

Exponentiation

ny
n2 7571356839439936
n3 6.5881059148831E+23
n4 5.7325444390134E+31
n5 4.9880900777605E+39

Nth Root

y√n
2√n 9328.1050594427
3√n 443.12775488774
4√n 96.582115629358
5√n 38.718397262303

Divisors of 87013544

1, 2, 4, 8, 47, 94, 188, 376, 231419, 462838, 925676, 1851352, 10876693, 21753386, 43506772, 87013544

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 -87013543
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 87013544 can be divided by 16 positive divisors. The sum of these divisors (counting 87013544) is 1, the average is 0.0625.

Base conversion 87013544

Base System Value
2 Binary 101001011111011100010101000
3 Ternary 20001201202010212
4 Quaternary 11023323202220
5 Quinary 134233413134
6 Senary 12345000252
8 Octal 513734250
10 Decimal 87013544
12 Duodecimal 25183088
16 Hexadecimal 52fb8a8
20 Vigesimal 173gdh4
36 Base36 1ft02w

Cryptographic Hash Functions

md5 6cd33ee7ec82b6acb87537144304e5ed
sha1 2f85e4fd904e18cfdde31dc1ca503e2a4f58b8df
sha256 3c4c63cfcd3991600655f4f936b8f0978536eaff11d93b5b4bf93d011eeefe3f
sha512 e54c063bb425964165cea1723ce03396926c75432b6ffa9a62032bd4292d10de7fad3a2d5537a6949ef65776e39e8afcf8b7616fd89be0360f4b4384529db43a
ripemd-160 798f0ae4660eb2f02e76aed31dbb28818374927e

87013544 as geometric shapes

Circle

Radius = n
Diameter 174027088
Circumference 546722221.18642
Area 2.3786119024491E+16

Sphere

Radius = n
Volume 2.7596193524358E+24
Surface area 9.5144476097965E+16
Circumference 546722221.18642

Square

Length = n
Perimeter 348054176
Area 7571356839439936
Diagonal 123055734.03495

Cube

Length = n
Surface area 45428141036639616
Volume 6.5881059148831E+23
Space diagonal 150711879.15463

Equilateral Triangle

Length = n
Perimeter 261040632
Area 3.278493682036E+15
Altitude 75355939.577315

Triangular Pyramid

Length = n
Surface area 3.278493682036E+15
Volume 7.764157279315E+22
Height 41018578.011649