87137712 (number)

87137712 is an even 8-digits composite number following 87137711 and preceding 87137713. In scientific notation, it is written as 8.7137712 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 20 positive divisors. There are 29045856 positive integers (up to 87137712) that are relatively prime to 87137712.

Interesting facts

Basic properties

Name

Name eighty-seven million one hundred thirty-seven thousand seven hundred twelve

Notation

Scientific notation 8.7137712 × 10^7
Engineering notation 8.7137712 × 10^6

Prime Factorization of 87137712

Prime Factorization 2 × 2 × 2 × 2 × 9 × 605123

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10892214
Product of the distinct prime numbers

The prime factorization of 87137712 is 2 × 2 × 2 × 2 × 9 × 605123. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87137712)

Multiplication

n×y
n×2 174275424
n×3 261413136
n×4 348550848
n×5 435688560

Division

n÷y
n÷2 43568856
n÷3 29045904
n÷3 21784428
n÷5 17427542.4

Exponentiation

ny
n2 7592980852594944
n3 6.6163497875493E+23
n4 5.7653358227873E+31
n5 5.0237817250933E+39

Nth Root

y√n
2√n 9334.7582721782
3√n 443.33843525262
4√n 96.616552785629
5√n 38.729441161712

Divisors of 87137712

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 -87137711
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 87137712 can be divided by 20 positive divisors. The sum of these divisors (counting 87137712) is 1, the average is 0.05.

Base conversion 87137712

Base System Value
2 Binary 101001100011001110110110000
3 Ternary 20001222001110200
4 Quaternary 11030121312300
5 Quinary 134301401322
6 Senary 12351355200
8 Octal 514316660
10 Decimal 87137712
12 Duodecimal 25222b00
16 Hexadecimal 5319db0
20 Vigesimal 174c45c
36 Base36 1fvnw0

Cryptographic Hash Functions

md5 7dfd3733775ccbc667d73c27eafaeeed
sha1 65f962d157f933606d1f87585bbec481e6c5aa1a
sha256 708f73cee16f8d7313740acd45da57f9d8cc5f1392a1fb01fa5cb67ed609d88f
sha512 0893f7a8bada38b8779f572124bb9620e76a4cd25590b68f565a99975dd13ba3567e0799562258aeb27751f8733096117aff91aa70626e88aa07784fe90d9d45
ripemd-160 7aeb80f604fc6274023b4f5824f9cc03f7596291

87137712 as geometric shapes

Circle

Radius = n
Diameter 174275424
Circumference 547502391.73965
Area 2.385405286536E+16

Sphere

Radius = n
Volume 2.7714501181527E+24
Surface area 9.5416211461441E+16
Circumference 547502391.73965

Square

Length = n
Perimeter 348550848
Area 7592980852594944
Diagonal 123231334.10456

Cube

Length = n
Surface area 45557885115569664
Volume 6.6163497875493E+23
Space diagonal 150926944.4393

Equilateral Triangle

Length = n
Perimeter 261413136
Area 3.287857154398E+15
Altitude 75463472.219652

Triangular Pyramid

Length = n
Surface area 3.287857154398E+15
Volume 7.7974430024638E+22
Height 41077111.368187