87081696 (number)

87081696 is an even 8-digits composite number following 87081695 and preceding 87081697. In scientific notation, it is written as 8.7081696 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 48 positive divisors. There are 26790912 positive integers (up to 87081696) that are relatively prime to 87081696.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-one thousand six hundred ninety-six

Notation

Scientific notation 8.7081696 × 10^7
Engineering notation 8.7081696 × 10^6

Prime Factorization of 87081696

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 39 × 7753

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5442606
Product of the distinct prime numbers

The prime factorization of 87081696 is 2 × 2 × 2 × 2 × 2 × 9 × 39 × 7753. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 3, 84, 42, 323, 758, 7842, 1134, 68003, 3557, 957735, 801064, 5732767, 355258, 76434287, 49284369, 729586841, 700952266, 3770202010, 8038234662

Basic calculations (n = 87081696)

Multiplication

n×y
n×2 174163392
n×3 261245088
n×4 348326784
n×5 435408480

Division

n÷y
n÷2 43540848
n÷3 29027232
n÷3 21770424
n÷5 17416339.2

Exponentiation

ny
n2 7583221778236416
n3 6.6035981359296E+23
n4 5.7505252537919E+31
n5 5.0076549199103E+39

Nth Root

y√n
2√n 9331.7573907598
3√n 443.243415662
4√n 96.6010216859
5√n 38.72446047908

Divisors of 87081696

1, 2, 4, 8, 9, 16, 18, 32, 36, 39, 72, 78, 144, 156, 288, 312, 351, 624, 702, 1248, 1404, 2808, 5616, 7753, 11232, 15506, 31012, 62024, 69777, 124048, 139554, 248096, 279108, 302367, 558216, 604734, 1116432, 1209468, 2232864, 2418936, 2721303, 4837872, 5442606, 9675744, 10885212, 21770424, 43540848, 87081696

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87081695
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87081696 can be divided by 48 positive divisors. The sum of these divisors (counting 87081696) is 1, the average is 0.020833333333333.

Base conversion 87081696

Base System Value
2 Binary 101001100001100001011100000
3 Ternary 20001212012122000
4 Quaternary 11030030023200
5 Quinary 134243103241
6 Senary 12350244000
8 Octal 514141340
10 Decimal 87081696
12 Duodecimal 251b6600
16 Hexadecimal 530c2e0
20 Vigesimal 174544g
36 Base36 1fugo0

Cryptographic Hash Functions

md5 4ef4e793022a18e1d5fbab7300c197bc
sha1 1c3bfcecda027d326be68d0a78741d6c6a43eee4
sha256 730c55f37b4282b928372d7dbe86c152f14a058b1228f699646935711c017df1
sha512 3238aa4255551cc532ab185d8c235e104a3c0d732b1212c5bdf30b7f6fe4aaab62c6ad97f497580e92b7bf6aa1a702edadbbd6e6544100d4b72971f6fed424c4
ripemd-160 c42117a7ffcabf80b968608bee08443b107461b7

87081696 as geometric shapes

Circle

Radius = n
Diameter 174163392
Circumference 547150432.83148
Area 2.382339382905E+16

Sphere

Radius = n
Volume 2.7661087188128E+24
Surface area 9.5293575316199E+16
Circumference 547150432.83148

Square

Length = n
Perimeter 348326784
Area 7583221778236416
Diagonal 123152115.51765

Cube

Length = n
Surface area 45499330669418496
Volume 6.6035981359296E+23
Space diagonal 150829921.88127

Equilateral Triangle

Length = n
Perimeter 261245088
Area 3.2836313512421E+15
Altitude 75414960.940634

Triangular Pyramid

Length = n
Surface area 3.2836313512421E+15
Volume 7.7824150369111E+22
Height 41050705.17255