87017072 (number)

87017072 is an even 8-digits composite number following 87017071 and preceding 87017073. In scientific notation, it is written as 8.7017072 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 43219200 positive integers (up to 87017072) that are relatively prime to 87017072.

Interesting facts

Basic properties

Name

Name eighty-seven million seventeen thousand seventy-two

Notation

Scientific notation 8.7017072 × 10^7
Engineering notation 8.7017072 × 10^6

Prime Factorization of 87017072

Prime Factorization 2 × 2 × 2 × 2 × 151 × 36017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10877134
Product of the distinct prime numbers

The prime factorization of 87017072 is 2 × 2 × 2 × 2 × 151 × 36017. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 9, 15, 45, 939, 167, 7884, 8797, 22321, 84899, 136732, 628257, 211435, 1071568, 94178506, 47836270, 328152904, 383195671, 2102563186, 5582663611

Basic calculations (n = 87017072)

Multiplication

n×y
n×2 174034144
n×3 261051216
n×4 348068288
n×5 435085360

Division

n÷y
n÷2 43508536
n÷3 29005690.666667
n÷3 21754268
n÷5 17403414.4

Exponentiation

ny
n2 7571970819453184
n3 6.5889072997826E+23
n4 5.7334742090651E+31
n5 4.9891013806036E+39

Nth Root

y√n
2√n 9328.2941634578
3√n 443.13374373928
4√n 96.583094604893
5√n 38.718711227886

Divisors of 87017072

1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 36017, 72034, 144068, 288136, 576272, 5438567, 10877134, 21754268, 43508536, 87017072

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87017071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87017072 can be divided by 20 positive divisors. The sum of these divisors (counting 87017072) is 1, the average is 0.05.

Base conversion 87017072

Base System Value
2 Binary 101001011111100011001110000
3 Ternary 20001201220222112
4 Quaternary 11023330121300
5 Quinary 134234021242
6 Senary 12345024452
8 Octal 513743160
10 Decimal 87017072
12 Duodecimal 25185128
16 Hexadecimal 52fc670
20 Vigesimal 173h2dc
36 Base36 1ft2sw

Cryptographic Hash Functions

md5 555fa6c9321a4a23fd0f74f756664d5a
sha1 f9364ca746d0e1be75632c3f935990a496d29bca
sha256 1c90734d75644cce7745bd9f98597757b2f8abfb1927b771cda83acf06a357cb
sha512 6481b2df31dc44d1f4b477bb8fc08101fd895b4f70608229388ca1aa6375ac375e51a102b937613e5236dd07f4244a5680df3d7db8727d6a32607b345051faf4
ripemd-160 1edcdc31fc467250bba5edd442bc66302c760484

87017072 as geometric shapes

Circle

Radius = n
Diameter 174034144
Circumference 546744388.26419
Area 2.378804789959E+16

Sphere

Radius = n
Volume 2.7599550357575E+24
Surface area 9.5152191598362E+16
Circumference 546744388.26419

Square

Length = n
Perimeter 348068288
Area 7571970819453184
Diagonal 123060723.3804

Cube

Length = n
Surface area 45431824916719104
Volume 6.5889072997826E+23
Space diagonal 150717989.82988

Equilateral Triangle

Length = n
Perimeter 261051216
Area 3.2787595431805E+15
Altitude 75358994.91494

Triangular Pyramid

Length = n
Surface area 3.2787595431805E+15
Volume 7.7651017204763E+22
Height 41020241.126799