87506768 (number)

87506768 is an even 8-digits composite number following 87506767 and preceding 87506769. In scientific notation, it is written as 8.7506768 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 20 positive divisors. There are 43620864 positive integers (up to 87506768) that are relatively prime to 87506768.

Interesting facts

Basic properties

Name

Name eighty-seven million five hundred six thousand seven hundred sixty-eight

Notation

Scientific notation 8.7506768 × 10^7
Engineering notation 8.7506768 × 10^6

Prime Factorization of 87506768

Prime Factorization 2 × 2 × 2 × 2 × 337 × 16229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10938346
Product of the distinct prime numbers

The prime factorization of 87506768 is 2 × 2 × 2 × 2 × 337 × 16229. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 4, 7, 98, 855, 990, 9244, 1728, 36963, 83177, 720491, 728802, 5137992, 4229574, 71317819, 95114574, 534409341, 165547900, 4771120098, 2499156183

Basic calculations (n = 87506768)

Multiplication

n×y
n×2 175013536
n×3 262520304
n×4 350027072
n×5 437533840

Division

n÷y
n÷2 43753384
n÷3 29168922.666667
n÷3 21876692
n÷5 17501353.6

Exponentiation

ny
n2 7657434445805824
n3 6.7007733952434E+23
n4 5.8636302291814E+31
n5 5.1310733010276E+39

Nth Root

y√n
2√n 9354.5052247567
3√n 443.96344692721
4√n 96.718691186123
5√n 38.762192031418

Divisors of 87506768

1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392, 16229, 32458, 64916, 129832, 259664, 5469173, 10938346, 21876692, 43753384, 87506768

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 -87506767
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 87506768 can be divided by 20 positive divisors. The sum of these divisors (counting 87506768) is 1, the average is 0.05.

Base conversion 87506768

Base System Value
2 Binary 101001101110011111101010000
3 Ternary 20002122210201102
4 Quaternary 11031303331100
5 Quinary 134400204033
6 Senary 12403323532
8 Octal 515637520
10 Decimal 87506768
12 Duodecimal 253805a8
16 Hexadecimal 5373f50
20 Vigesimal 176i6i8
36 Base36 1g3knk

Cryptographic Hash Functions

md5 ab6c0a9cdc6a4964871f8b11d2f43e9f
sha1 1a8ab5d744d246cd4d94adc11c54417f98c1c2f6
sha256 638a1b5e905849baa202b49a9cf5938738e568e953a5216697cf85e65e49e213
sha512 c4101df7a55f3543158650ef757bdd5894e2bb94846cce6281237ce03e5c3cc35736f0d2946c26005e99df5b30984e6c6feaa1acd6927aab39c3c85093e176b9
ripemd-160 d78094a25eeffe68fd5e4812a2e2707a6569b87e

87506768 as geometric shapes

Circle

Radius = n
Diameter 175013536
Circumference 549821238.97637
Area 2.4056539800289E+16

Sphere

Radius = n
Volume 2.8068133962489E+24
Surface area 9.6226159201156E+16
Circumference 549821238.97637

Square

Length = n
Perimeter 350027072
Area 7657434445805824
Diagonal 123753258.10504

Cube

Length = n
Surface area 45944606674834944
Volume 6.7007733952434E+23
Space diagonal 151566168.18214

Equilateral Triangle

Length = n
Perimeter 262520304
Area 3.3157663789409E+15
Altitude 75783084.091071

Triangular Pyramid

Length = n
Surface area 3.3157663789409E+15
Volume 7.896937178285E+22
Height 41251086.035012