86405730 (number)

86405730 is an even 8-digits composite number following 86405729 and preceding 86405731. In scientific notation, it is written as 8.6405730 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 64 positive divisors. There are 19906560 positive integers (up to 86405730) that are relatively prime to 86405730.

Interesting facts

Basic properties

Name

Name eighty-six million four hundred five thousand seven hundred thirty

Notation

Scientific notation 8.6405730 × 10^7
Engineering notation 8.6405730 × 10^6

Prime Factorization of 86405730

Prime Factorization 2 × 15 × 17 × 19 × 37 × 241

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 86405730
Product of the distinct prime numbers

The prime factorization of 86405730 is 2 × 15 × 17 × 19 × 37 × 241. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 2, 75, 94, 689, 282, 8681, 878, 70040, 11814, 735379, 994046, 5061392, 4992665, 35570077, 96238276, 884392442, 830918261, 3710297075, 6059059299

Basic calculations (n = 86405730)

Multiplication

n×y
n×2 172811460
n×3 259217190
n×4 345622920
n×5 432028650

Division

n÷y
n÷2 43202865
n÷3 28801910
n÷3 21601432.5
n÷5 17281146

Exponentiation

ny
n2 7465950176832900
n3 6.4510087517288E+23
n4 5.5740412042951E+31
n5 4.816290993072E+39

Nth Root

y√n
2√n 9295.4682507123
3√n 442.0935525377
4√n 96.413008721398
5√n 38.664153715268

Divisors of 86405730

1, 2, 15, 17, 19, 30, 34, 37, 38, 74, 241, 255, 285, 323, 482, 510, 555, 570, 629, 646, 703, 1110, 1258, 1406, 3615, 4097, 4579, 4845, 7230, 8194, 8917, 9158, 9435, 9690, 10545, 11951, 17834, 18870, 21090, 23902, 61455, 68685, 77843, 122910, 133755, 137370, 151589, 155686, 169423, 179265, 267510, 303178, 338846, 358530, 1167645, 2273835, 2335290, 2541345, 2880191, 4547670, 5082690, 5760382, 43202865, 86405730

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 -86405729
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 86405730 can be divided by 64 positive divisors. The sum of these divisors (counting 86405730) is 1, the average is 0.015625.

Base conversion 86405730

Base System Value
2 Binary 101001001100111001001100010
3 Ternary 20000120212101020
4 Quaternary 11021213021202
5 Quinary 134104440410
6 Senary 12323550310
8 Octal 511471142
10 Decimal 86405730
12 Duodecimal 24b2b396
16 Hexadecimal 5267262
20 Vigesimal 1700e6a
36 Base36 1ffz36

Cryptographic Hash Functions

md5 a26a28263cb502e971f9904970e07b80
sha1 918db1c78ea87367b53398096088a52960be2448
sha256 f4b8daaa6393973968675c40472b6876553d0b140ba687d42b15328030855042
sha512 9c5d2629ff4d630ce4f8344f4b99d7b691512ae37072d6e0c14a580de638dd7aa749ea4a4f1ae449339a9e506774f5525204ec4a79e8573672fe3129b2de23b2
ripemd-160 439fd761c40d410cc20a907ed61b3623772695f1

86405730 as geometric shapes

Circle

Radius = n
Diameter 172811460
Circumference 542903213.19213
Area 2.3454974227606E+16

Sphere

Radius = n
Volume 2.7021922270233E+24
Surface area 9.3819896910423E+16
Circumference 542903213.19213

Square

Length = n
Perimeter 345622920
Area 7465950176832900
Diagonal 122196155.23275

Cube

Length = n
Surface area 44795701060997400
Volume 6.4510087517288E+23
Space diagonal 149659114.42508

Equilateral Triangle

Length = n
Perimeter 259217190
Area 3.2328512582631E+15
Altitude 74829557.212539

Triangular Pyramid

Length = n
Surface area 3.2328512582631E+15
Volume 7.6025867230686E+22
Height 40732051.744249