86668560 (number)

86668560 is an even 8-digits composite number following 86668559 and preceding 86668561. In scientific notation, it is written as 8.6668560 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 80 positive divisors. There are 20275200 positive integers (up to 86668560) that are relatively prime to 86668560.

Interesting facts

Basic properties

Name

Name eighty-six million six hundred sixty-eight thousand five hundred sixty

Notation

Scientific notation 8.6668560 × 10^7
Engineering notation 8.6668560 × 10^6

Prime Factorization of 86668560

Prime Factorization 2 × 2 × 2 × 2 × 45 × 11 × 31 × 353

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10833570
Product of the distinct prime numbers

The prime factorization of 86668560 is 2 × 2 × 2 × 2 × 45 × 11 × 31 × 353. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 7, 22, 90, 636, 87, 9287, 8820, 23429, 97696, 822047, 424689, 2743199, 1567884, 93067288, 6511230, 94710881, 886870140, 6412357929, 5482649951

Basic calculations (n = 86668560)

Multiplication

n×y
n×2 173337120
n×3 260005680
n×4 346674240
n×5 433342800

Division

n÷y
n÷2 43334280
n÷3 28889520
n÷3 21667140
n÷5 17333712

Exponentiation

ny
n2 7511439292473600
n3 6.5100562700611E+23
n4 5.6421720244516E+31
n5 4.8899892463151E+39

Nth Root

y√n
2√n 9309.5950502694
3√n 442.54135398249
4√n 96.486242803155
5√n 38.687646966376

Divisors of 86668560

1, 2, 4, 8, 11, 16, 22, 31, 44, 45, 62, 88, 90, 124, 176, 180, 248, 341, 353, 360, 495, 496, 682, 706, 720, 990, 1364, 1395, 1412, 1980, 2728, 2790, 2824, 3883, 3960, 5456, 5580, 5648, 7766, 7920, 10943, 11160, 15345, 15532, 15885, 21886, 22320, 30690, 31064, 31770, 43772, 61380, 62128, 63540, 87544, 120373, 122760, 127080, 174735, 175088, 240746, 245520, 254160, 349470, 481492, 492435, 698940, 962984, 984870, 1397880, 1925968, 1969740, 2795760, 3939480, 5416785, 7878960, 10833570, 21667140, 43334280, 86668560

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86668559
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86668560 can be divided by 80 positive divisors. The sum of these divisors (counting 86668560) is 1, the average is 0.0125.

Base conversion 86668560

Base System Value
2 Binary 101001010100111010100010000
3 Ternary 20001002012220200
4 Quaternary 11022213110100
5 Quinary 134141343220
6 Senary 12333335200
8 Octal 512472420
10 Decimal 86668560
12 Duodecimal 25037500
16 Hexadecimal 52a7510
20 Vigesimal 171db80
36 Base36 1fllw0

Cryptographic Hash Functions

md5 e50f996945e15c0a71f0079aa1582eb6
sha1 961fe5ebb2e81c3a358ff7386641f3b36bacc6ff
sha256 73ee63e4a5d918bfa2afe462699eb3bcaf2efa6fb75078ba1a000b5cf0687719
sha512 b5237282b38e8cf91d8fbac85341bc6ed158d5526292a788f90bea9c8f08818ffde7d4db5c90d939a932e468e3521672caed0a64af6b07206e64ab2e6ef1fa19
ripemd-160 895ee323fd8a7ef733060ed661cfbd280a223389

86668560 as geometric shapes

Circle

Radius = n
Diameter 173337120
Circumference 544554622.78641
Area 2.3597882499121E+16

Sphere

Radius = n
Volume 2.726925993664E+24
Surface area 9.4391529996483E+16
Circumference 544554622.78641

Square

Length = n
Perimeter 346674240
Area 7511439292473600
Diagonal 122567852.98335

Cube

Length = n
Surface area 45068635754841600
Volume 6.5100562700611E+23
Space diagonal 150114349.33883

Equilateral Triangle

Length = n
Perimeter 260005680
Area 3.2525486231334E+15
Altitude 75057174.669416

Triangular Pyramid

Length = n
Surface area 3.2525486231334E+15
Volume 7.672174890777E+22
Height 40855950.994449