86784964 (number)

86784964 is an even 8-digits composite number following 86784963 and preceding 86784965. In scientific notation, it is written as 8.6784964 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 37193544 positive integers (up to 86784964) that are relatively prime to 86784964.

Interesting facts

Basic properties

Name

Name eighty-six million seven hundred eighty-four thousand nine hundred sixty-four

Notation

Scientific notation 8.6784964 × 10^7
Engineering notation 8.6784964 × 10^6

Prime Factorization of 86784964

Prime Factorization 2 × 2 × 7 × 3099463

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43392482
Product of the distinct prime numbers

The prime factorization of 86784964 is 2 × 2 × 7 × 3099463. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 86784964)

Multiplication

n×y
n×2 173569928
n×3 260354892
n×4 347139856
n×5 433924820

Division

n÷y
n÷2 43392482
n÷3 28928321.333333
n÷3 21696241
n÷5 17356992.8

Exponentiation

ny
n2 7531629976481296
n3 6.5363223637025E+23
n4 5.6725450102632E+31
n5 4.9229161450407E+39

Nth Root

y√n
2√n 9315.8447818757
3√n 442.73939018862
4√n 96.518624015656
5√n 38.698033615033

Divisors of 86784964

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 -86784963
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 86784964 can be divided by 12 positive divisors. The sum of these divisors (counting 86784964) is 1, the average is 0.083333333333333.

Base conversion 86784964

Base System Value
2 Binary 101001011000011101111000100
3 Ternary 20001022010120221
4 Quaternary 11023003233010
5 Quinary 134204104324
6 Senary 12340034124
8 Octal 513035704
10 Decimal 86784964
12 Duodecimal 25092944
16 Hexadecimal 52c3bc4
20 Vigesimal 1728284
36 Base36 1fo3pg

Cryptographic Hash Functions

md5 0b729f57701db7bb13eeace8267f55bb
sha1 7e4fac4c6dff33b528c2170bdda7ac1e7167e571
sha256 89a2d60735f9d3f5a94e34cfe0de541a83978bd6559eaa13dae4d7d77de4037c
sha512 d893bbb67bc64b556001912687c38f045a87ea143469cc66bee4cd8ae8183d750ec874273afa698460260335e5b4dcee5b08ca0fb9b08486a8032706eac1de8b
ripemd-160 33a376b688eb395c7f704b50efd4260e58f9491a

86784964 as geometric shapes

Circle

Radius = n
Diameter 173569928
Circumference 545286010.68891
Area 2.366131340367E+16

Sphere

Radius = n
Volume 2.7379283092403E+24
Surface area 9.4645253614681E+16
Circumference 545286010.68891

Square

Length = n
Perimeter 347139856
Area 7531629976481296
Diagonal 122732473.09886

Cube

Length = n
Surface area 45189779858887776
Volume 6.5363223637025E+23
Space diagonal 150315966.98104

Equilateral Triangle

Length = n
Perimeter 260354892
Area 3.2612914457686E+15
Altitude 75157983.490518

Triangular Pyramid

Length = n
Surface area 3.2612914457686E+15
Volume 7.7031297789922E+22
Height 40910824.366287