87082768 (number)

87082768 is an even 8-digits composite number following 87082767 and preceding 87082769. In scientific notation, it is written as 8.7082768 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 10 positive divisors. There are 43541376 positive integers (up to 87082768) that are relatively prime to 87082768.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-two thousand seven hundred sixty-eight

Notation

Scientific notation 8.7082768 × 10^7
Engineering notation 8.7082768 × 10^6

Prime Factorization of 87082768

Prime Factorization 2 × 2 × 2 × 2 × 5442673

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10885346
Product of the distinct prime numbers

The prime factorization of 87082768 is 2 × 2 × 2 × 2 × 5442673. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 10, 43, 587, 809, 9765, 9996, 14075, 32623, 209358, 787213, 3218573, 5646758, 87843872, 59203084, 585057511, 484708734, 4831958949, 720430078

Basic calculations (n = 87082768)

Multiplication

n×y
n×2 174165536
n×3 261248304
n×4 348331072
n×5 435413840

Division

n÷y
n÷2 43541384
n÷3 29027589.333333
n÷3 21770692
n÷5 17416553.6

Exponentiation

ny
n2 7583408482541824
n3 6.6038420153442E+23
n4 5.7508084213087E+31
n5 5.0079631556527E+39

Nth Root

y√n
2√n 9331.814828853
3√n 443.24523447128
4√n 96.601318980917
5√n 38.724555820396

Divisors of 87082768

1, 2, 4, 8, 16, 5442673, 10885346, 21770692, 43541384, 87082768

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87082767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87082768 can be divided by 10 positive divisors. The sum of these divisors (counting 87082768) is 1, the average is 0.1.

Base conversion 87082768

Base System Value
2 Binary 101001100001100011100010000
3 Ternary 20001212021002201
4 Quaternary 11030030130100
5 Quinary 134243122033
6 Senary 12350252544
8 Octal 514143420
10 Decimal 87082768
12 Duodecimal 251b7154
16 Hexadecimal 530c710
20 Vigesimal 17456i8
36 Base36 1fuhhs

Cryptographic Hash Functions

md5 e4f08da5cc5d836a4652c8627f179bad
sha1 fe2ad2490a39c995ccce711c8c166b1386209e17
sha256 3b266820baad76f1e69aa12436f6022dd7ecb69a8bcd253dfa97d6182ebb1402
sha512 ec4a625c6c43144fbd4d445745a113f5513d568fb245a0afa80d3e39974724356411b4799743e3fd3750119bcd873e218a7b640f31166ae3b9bade733cd1b17a
ripemd-160 fa3441623abd52bd35d138ef10c4154a09bf10de

87082768 as geometric shapes

Circle

Radius = n
Diameter 174165536
Circumference 547157168.40613
Area 2.3823980377924E+16

Sphere

Radius = n
Volume 2.7662108747831E+24
Surface area 9.5295921511696E+16
Circumference 547157168.40613

Square

Length = n
Perimeter 348331072
Area 7583408482541824
Diagonal 123153631.55459

Cube

Length = n
Surface area 45500450895250944
Volume 6.6038420153442E+23
Space diagonal 150831778.63973

Equilateral Triangle

Length = n
Perimeter 261248304
Area 3.2837121965778E+15
Altitude 75415889.319867

Triangular Pyramid

Length = n
Surface area 3.2837121965778E+15
Volume 7.7827024515576E+22
Height 41051210.518197