87087732 (number)

87087732 is an even 8-digits composite number following 87087731 and preceding 87087733. In scientific notation, it is written as 8.7087732 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 29029240 positive integers (up to 87087732) that are relatively prime to 87087732.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-seven thousand seven hundred thirty-two

Notation

Scientific notation 8.7087732 × 10^7
Engineering notation 8.7087732 × 10^6

Prime Factorization of 87087732

Prime Factorization 2 × 2 × 3 × 7257311

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43543866
Product of the distinct prime numbers

The prime factorization of 87087732 is 2 × 2 × 3 × 7257311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 92, 32, 573, 482, 1285, 9740, 35537, 43210, 763864, 430905, 9413504, 3501213, 10870539, 70912427, 537956478, 512060508, 5627716489, 6614287424

Basic calculations (n = 87087732)

Multiplication

n×y
n×2 174175464
n×3 261263196
n×4 348350928
n×5 435438660

Division

n÷y
n÷2 43543866
n÷3 29029244
n÷3 21771933
n÷5 17417546.4

Exponentiation

ny
n2 7584273064903824
n3 6.6049714009116E+23
n4 5.7521197923026E+31
n5 5.0093906690394E+39

Nth Root

y√n
2√n 9332.080796907
3√n 443.25365644955
4√n 96.602695598554
5√n 38.724997295366

Divisors of 87087732

1, 2, 3, 4, 6, 12, 7257311, 14514622, 21771933, 29029244, 43543866, 87087732

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87087731
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87087732 can be divided by 12 positive divisors. The sum of these divisors (counting 87087732) is 1, the average is 0.083333333333333.

Base conversion 87087732

Base System Value
2 Binary 101001100001101101001110100
3 Ternary 20001212111220120
4 Quaternary 11030031221310
5 Quinary 134243301412
6 Senary 12350331540
8 Octal 514155164
10 Decimal 87087732
12 Duodecimal 251b9bb0
16 Hexadecimal 530da74
20 Vigesimal 1745j6c
36 Base36 1fulbo

Cryptographic Hash Functions

md5 e77bb91d6c5ef6cf24850e12622ef774
sha1 4a98658aa63a50200ebb7aafbcc1f35c399e0ad3
sha256 a14a4a9c0837290768969e09b74b111af2f8b2e1f7629c33e2b8d8fbd43436fe
sha512 bdfacb10b2df89d4f6211a0d08b73eb8f003b0658780482076bd68c2733fdb858efd39ababe9a9eb1eb7b95cd5eb261e52d6deeb9b5709d7758b9a547166ebef
ripemd-160 688eff55f42034db2929faf44e760a89084f6d58

87087732 as geometric shapes

Circle

Radius = n
Diameter 174175464
Circumference 547188358.13799
Area 2.3826696543521E+16

Sphere

Radius = n
Volume 2.7666839507033E+24
Surface area 9.5306786174083E+16
Circumference 547188358.13799

Square

Length = n
Perimeter 348350928
Area 7584273064903824
Diagonal 123160651.71071

Cube

Length = n
Surface area 45505638389422944
Volume 6.6049714009116E+23
Space diagonal 150840376.53994

Equilateral Triangle

Length = n
Perimeter 261263196
Area 3.2840865717224E+15
Altitude 75420188.269971

Triangular Pyramid

Length = n
Surface area 3.2840865717224E+15
Volume 7.784033445213E+22
Height 41053550.570238