86486812 (number)

86486812 is an even 8-digits composite number following 86486811 and preceding 86486813. In scientific notation, it is written as 8.6486812 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 43101936 positive integers (up to 86486812) that are relatively prime to 86486812.

Interesting facts

Basic properties

Name

Name eighty-six million four hundred eighty-six thousand eight hundred twelve

Notation

Scientific notation 8.6486812 × 10^7
Engineering notation 8.6486812 × 10^6

Prime Factorization of 86486812

Prime Factorization 2 × 2 × 307 × 70429

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43243406
Product of the distinct prime numbers

The prime factorization of 86486812 is 2 × 2 × 307 × 70429. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 16, 15, 676, 86, 9605, 3443, 51053, 27425, 107960, 976398, 6941956, 2703135, 85876490, 89028577, 165486301, 368495618, 5092809217, 3048173212

Basic calculations (n = 86486812)

Multiplication

n×y
n×2 172973624
n×3 259460436
n×4 345947248
n×5 432434060

Division

n÷y
n÷2 43243406
n÷3 28828937.333333
n÷3 21621703
n÷5 17297362.4

Exponentiation

ny
n2 7479968649923344
n3 6.4691864239181E+23
n4 5.5949931003836E+31
n5 4.8389311641417E+39

Nth Root

y√n
2√n 9299.8286005711
3√n 442.23179422935
4√n 96.435618941194
5√n 38.671407379693

Divisors of 86486812

1, 2, 4, 307, 614, 1228, 70429, 140858, 281716, 21621703, 43243406, 86486812

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86486811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86486812 can be divided by 12 positive divisors. The sum of these divisors (counting 86486812) is 1, the average is 0.083333333333333.

Base conversion 86486812

Base System Value
2 Binary 101001001111010111100011100
3 Ternary 20000201222121021
4 Quaternary 11021322330130
5 Quinary 134120034222
6 Senary 12325413524
8 Octal 511727434
10 Decimal 86486812
12 Duodecimal 24b6a2a4
16 Hexadecimal 527af1c
20 Vigesimal 170ah0c
36 Base36 1fhpng

Cryptographic Hash Functions

md5 67a659984bd9e3850ef44afee83c7052
sha1 f393ba2a6c5a45793a7701f369fb7617d7a958a4
sha256 fd656f10c3df5a409f320258272a094d9f9ecaea619c04ae9b1eefd4a7cc0cab
sha512 708f88d8a97737f1c8226280bb74d8f484600921d2627f8660d4b611aeb331c04dcc428f636c9b6b5c8975c38aed88beb3b37a956bcd240ec6c02a379f3d3a7b
ripemd-160 db945062e3589fbf2ac72591ae71bb25859568b7

86486812 as geometric shapes

Circle

Radius = n
Diameter 172973624
Circumference 543412666.4232
Area 2.3499014559681E+16

Sphere

Radius = n
Volume 2.7098064725445E+24
Surface area 9.3996058238725E+16
Circumference 543412666.4232

Square

Length = n
Perimeter 345947248
Area 7479968649923344
Diagonal 122310822.49681

Cube

Length = n
Surface area 44879811899540064
Volume 6.4691864239181E+23
Space diagonal 149799552.56866

Equilateral Triangle

Length = n
Perimeter 259460436
Area 3.2389214351724E+15
Altitude 74899776.284329

Triangular Pyramid

Length = n
Surface area 3.2389214351724E+15
Volume 7.6240093151874E+22
Height 40770274.165604