86786874 (number)

86786874 is an even 8-digits composite number following 86786873 and preceding 86786875. In scientific notation, it is written as 8.6786874 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 28720008 positive integers (up to 86786874) that are relatively prime to 86786874.

Interesting facts

Basic properties

Name

Name eighty-six million seven hundred eighty-six thousand eight hundred seventy-four

Notation

Scientific notation 8.6786874 × 10^7
Engineering notation 8.6786874 × 10^6

Prime Factorization of 86786874

Prime Factorization 2 × 9 × 139 × 34687

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 86786874
Product of the distinct prime numbers

The prime factorization of 86786874 is 2 × 9 × 139 × 34687. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 41, 7, 342, 296, 9970, 5357, 36697, 65, 7026, 760428, 785073, 2846562, 37376726, 12673796, 60621962, 791282111, 1583920247, 3317180978

Basic calculations (n = 86786874)

Multiplication

n×y
n×2 173573748
n×3 260360622
n×4 347147496
n×5 433934370

Division

n÷y
n÷2 43393437
n÷3 28928958
n÷3 21696718.5
n÷5 17357374.8

Exponentiation

ny
n2 7531961498691876
n3 6.5367539355982E+23
n4 5.6730444017777E+31
n5 4.9234578969348E+39

Nth Root

y√n
2√n 9315.9472948273
3√n 442.74263816305
4√n 96.519155066895
5√n 38.698203950055

Divisors of 86786874

1, 2, 9, 18, 139, 278, 1251, 2502, 34687, 69374, 312183, 624366, 4821493, 9642986, 43393437, 86786874

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86786873
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86786874 can be divided by 16 positive divisors. The sum of these divisors (counting 86786874) is 1, the average is 0.0625.

Base conversion 86786874

Base System Value
2 Binary 101001011000100001100111010
3 Ternary 20001022020012200
4 Quaternary 11023010030322
5 Quinary 134204134444
6 Senary 12340051030
8 Octal 513041472
10 Decimal 86786874
12 Duodecimal 25093a76
16 Hexadecimal 52c433a
20 Vigesimal 172873e
36 Base36 1fo56i

Cryptographic Hash Functions

md5 7d804c78f15ac3191bf923763428f509
sha1 c943337bada909a4b7f7f7f3be33b48fec23d8fe
sha256 2193420ec63c4fb18f635e1c7fc274afb481610c8c17339401357cdbe415a3e5
sha512 839570f71d6db7856797356fd2bbc2d1e7f10e1b4f4caf540f269e77ca2d6982f4bfc2894f51ba5feb6ddb34b23c8b3e1c2dc84d827bd582f87e092ab916288a
ripemd-160 51304cb263bae02fd940979b8a492cea9c71a74c

86786874 as geometric shapes

Circle

Radius = n
Diameter 173573748
Circumference 545298011.57285
Area 2.3662354911412E+16

Sphere

Radius = n
Volume 2.7381090856533E+24
Surface area 9.4649419645646E+16
Circumference 545298011.57285

Square

Length = n
Perimeter 347147496
Area 7531961498691876
Diagonal 122735174.24676

Cube

Length = n
Surface area 45191768992151256
Volume 6.5367539355982E+23
Space diagonal 150319275.19808

Equilateral Triangle

Length = n
Perimeter 260360622
Area 3.2614349990967E+15
Altitude 75159637.599039

Triangular Pyramid

Length = n
Surface area 3.2614349990967E+15
Volume 7.7036383913489E+22
Height 40911724.748922