86720400 (number)

86720400 is an even 8-digits composite number following 86720399 and preceding 86720401. In scientific notation, it is written as 8.6720400 × 10^7. The sum of its digits is 27. It has a total of 10 prime factors and 280 positive divisors. There are 19906560 positive integers (up to 86720400) that are relatively prime to 86720400.

Interesting facts

Basic properties

Name

Name eighty-six million seven hundred twenty thousand four hundred

Notation

Scientific notation 8.6720400 × 10^7
Engineering notation 8.6720400 × 10^6

Prime Factorization of 86720400

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 15 × 13 × 17 × 109

Composite number
ω Distinct Factors 7
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 10840050
Product of the distinct prime numbers

The prime factorization of 86720400 is 2 × 2 × 2 × 2 × 3 × 5 × 15 × 13 × 17 × 109. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 86720400)

Multiplication

n×y
n×2 173440800
n×3 260161200
n×4 346881600
n×5 433602000

Division

n÷y
n÷2 43360200
n÷3 28906800
n÷3 21680100
n÷5 17344080

Exponentiation

ny
n2 7520427776160000
n3 6.5217450491971E+23
n4 5.6556833936439E+31
n5 4.9046312617016E+39

Nth Root

y√n
2√n 9312.3788582725
3√n 442.6295704063
4√n 96.500667657133
5√n 38.692273991323

Divisors of 86720400

1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 45, 48, 51, 52, 60, 65, 68, 75, 78, 80, 85, 90, 102, 104, 109, 120, 130, 136, 150, 156, 170, 180, 195, 204, 208, 218, 221, 225, 240, 255, 260, 272, 300, 312, 327, 340, 360, 390, 408, 436, 442, 450, 510, 520, 545, 585, 600, 624, 654, 663, 680, 720, 765, 780, 816, 872, 884, 900, 975, 1020, 1040, 1090, 1105, 1170, 1200, 1275, 1308, 1326, 1360, 1417, 1530, 1560, 1635, 1744, 1768, 1800, 1853, 1950, 2040, 2180, 2210, 2340, 2550, 2616, 2652, 2834, 2925, 3060, 3120, 3270, 3315, 3536, 3600, 3706, 3825, 3900, 4080, 4251, 4360, 4420, 4680, 4905, 5100, 5232, 5304, 5559, 5668, 5850, 6120, 6540, 6630, 7085, 7412, 7650, 7800, 8175, 8502, 8720, 8840, 9265, 9360, 9810, 9945, 10200, 10608, 11118, 11336, 11700, 12240, 13080, 13260, 14170, 14824, 15300, 15600, 16350, 16575, 17004, 17680, 18530, 19620, 19890, 20400, 21255, 22236, 22672, 23400, 24089, 24525, 26160, 26520, 27795, 28340, 29648, 30600, 32700, 33150, 34008, 37060, 39240, 39780, 42510, 44472, 46800, 48178, 49050, 49725, 53040, 55590, 56680, 61200, 63765, 65400, 66300, 68016, 72267, 74120, 78480, 79560, 83385, 85020, 88944, 96356, 98100, 99450, 106275, 111180, 113360, 120445, 127530, 130800, 132600, 138975, 144534, 148240, 159120, 166770, 170040, 192712, 196200, 198900, 212550, 222360, 240890, 255060, 265200, 277950, 289068, 318825, 333540, 340080, 361335, 385424, 392400, 397800, 416925, 425100, 444720, 481780, 510120, 555900, 578136, 637650, 667080, 722670, 795600, 833850, 850200, 963560, 1020240, 1084005, 1111800, 1156272, 1275300, 1334160, 1445340, 1667700, 1700400, 1806675, 1927120, 2168010, 2223600, 2550600, 2890680, 3335400, 3613350, 4336020, 5101200, 5420025, 5781360, 6670800, 7226700, 8672040, 10840050, 14453400, 17344080, 21680100, 28906800, 43360200, 86720400

280 divisors

τ Total Divisors 280
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86720399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0035714285714286
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 280
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86720400 can be divided by 280 positive divisors. The sum of these divisors (counting 86720400) is 1, the average is 0.0035714285714286.

Base conversion 86720400

Base System Value
2 Binary 101001010110011111110010000
3 Ternary 20001011212000200
4 Quaternary 11022303332100
5 Quinary 134200023100
6 Senary 12334415200
8 Octal 512637620
10 Decimal 86720400
12 Duodecimal 25061500
16 Hexadecimal 52b3f90
20 Vigesimal 1720100
36 Base36 1fmpw0

Cryptographic Hash Functions

md5 1d23731020c014531c1aca8a332d6b68
sha1 a27663c45cdb377792d23d3c4da284fd81062493
sha256 16592934ca2b4d22710d9d91622f2d06d7eb8a67404a23128e43aa15c82eb4db
sha512 1540416ef68bb5c841d988222a4a3aaedd413837ec548deead90ad5bca9e634a77b780d31004af04fcca50b8e926c5ea92164aa6d2277274f88b841e602ffa2d
ripemd-160 41438d76e037dd3604b5f829b2e10a08b509d856

86720400 as geometric shapes

Circle

Radius = n
Diameter 173440800
Circumference 544880343.11274
Area 2.3626120653437E+16

Sphere

Radius = n
Volume 2.7318221780191E+24
Surface area 9.4504482613748E+16
Circumference 544880343.11274

Square

Length = n
Perimeter 346881600
Area 7520427776160000
Diagonal 122641165.81442

Cube

Length = n
Surface area 45122566656960000
Volume 6.5217450491971E+23
Space diagonal 150204138.8527

Equilateral Triangle

Length = n
Perimeter 260161200
Area 3.2564407507403E+15
Altitude 75102069.426348

Triangular Pyramid

Length = n
Surface area 3.2564407507403E+15
Volume 7.6859502490951E+22
Height 40880388.604807