86647680 (number)

86647680 is an even 8-digits composite number following 86647679 and preceding 86647681. In scientific notation, it is written as 8.6647680 × 10^7. The sum of its digits is 45. It has a total of 10 prime factors and 64 positive divisors. There are 19740672 positive integers (up to 86647680) that are relatively prime to 86647680.

Interesting facts

Basic properties

Name

Name eighty-six million six hundred forty-seven thousand six hundred eighty

Notation

Scientific notation 8.6647680 × 10^7
Engineering notation 8.6647680 × 10^6

Prime Factorization of 86647680

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 315 × 7 × 307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1353870
Product of the distinct prime numbers

The prime factorization of 86647680 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 315 × 7 × 307. Since it has a total of 10 prime factors.

Most popular turbo-numbers

5, 9, 45, 86, 296, 520, 3352, 5733, 91467, 86717, 781356, 927789, 5161949, 5317671, 37241457, 78867910, 804984061, 94112503, 7499377274, 4257585444

Basic calculations (n = 86647680)

Multiplication

n×y
n×2 173295360
n×3 259943040
n×4 346590720
n×5 433238400

Division

n÷y
n÷2 43323840
n÷3 28882560
n÷3 21661920
n÷5 17329536

Exponentiation

ny
n2 7507820449382400
n3 6.5053522379554E+23
n4 5.6367367900165E+31
n5 4.8841016562557E+39

Nth Root

y√n
2√n 9308.4735590751
3√n 442.50581242964
4√n 96.480430964393
5√n 38.685782678046

Divisors of 86647680

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 307, 315, 448, 614, 630, 896, 1228, 1260, 2149, 2205, 2456, 2520, 4298, 4410, 4912, 5040, 8596, 8820, 9824, 10080, 17192, 17640, 19648, 20160, 34384, 35280, 39296, 40320, 68768, 70560, 96705, 137536, 141120, 193410, 275072, 282240, 386820, 676935, 773640, 1353870, 1547280, 2707740, 3094560, 5415480, 6189120, 10830960, 12378240, 21661920, 43323840, 86647680

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86647679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86647680 can be divided by 64 positive divisors. The sum of these divisors (counting 86647680) is 1, the average is 0.015625.

Base conversion 86647680

Base System Value
2 Binary 101001010100010001110000000
3 Ternary 20001001011021100
4 Quaternary 11022202032000
5 Quinary 134140211210
6 Senary 12333054400
8 Octal 512421600
10 Decimal 86647680
12 Duodecimal 25027400
16 Hexadecimal 52a2380
20 Vigesimal 171aj40
36 Base36 1fl5s0

Cryptographic Hash Functions

md5 7da0ea34bba921769c53504d70e8b9da
sha1 24a70bf5804c7154e9029c96590439c8e31d15e8
sha256 d89ad55d3d4fd54bd7ae9015f135b50180b8612aef3e612e386c1ae9ed6f805a
sha512 57d666f4429e7648a14a4a94ad36dd91eb79b48769b758645a78abbe979923f3a913ba73164bca1f85e4a3fca11302a2312d5e87c4d087d1254c24f3e266e2cd
ripemd-160 19cab49a8128f2c5906f8232096a37cf688f3085

86647680 as geometric shapes

Circle

Radius = n
Diameter 173295360
Circumference 544423429.8772
Area 2.3586513568251E+16

Sphere

Radius = n
Volume 2.7249555733033E+24
Surface area 9.4346054273004E+16
Circumference 544423429.8772

Square

Length = n
Perimeter 346590720
Area 7507820449382400
Diagonal 122538324.20416

Cube

Length = n
Surface area 45046922696294400
Volume 6.5053522379554E+23
Space diagonal 150078184.11797

Equilateral Triangle

Length = n
Perimeter 259943040
Area 3.2509816181087E+15
Altitude 75039092.058985

Triangular Pyramid

Length = n
Surface area 3.2509816181087E+15
Volume 7.6666311357756E+22
Height 40846108.068055