86820105 (number)

86820105 is an odd 8-digits composite number following 86820104 and preceding 86820106. In scientific notation, it is written as 8.6820105 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 43136000 positive integers (up to 86820105) that are relatively prime to 86820105.

Interesting facts

Basic properties

Name

Name eighty-six million eight hundred twenty thousand one hundred five

Notation

Scientific notation 8.6820105 × 10^7
Engineering notation 8.6820105 × 10^6

Prime Factorization of 86820105

Prime Factorization 15 × 17 × 101 × 3371

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 86820105
Product of the distinct prime numbers

The prime factorization of 86820105 is 15 × 17 × 101 × 3371. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 86, 34, 124, 241, 735, 3371, 8193, 51072, 704379, 647256, 1415772, 958787, 44316057, 2457681, 711808714, 907171364, 4464950801, 6791003669

Basic calculations (n = 86820105)

Multiplication

n×y
n×2 173640210
n×3 260460315
n×4 347280420
n×5 434100525

Division

n÷y
n÷2 43410052.5
n÷3 28940035
n÷3 21705026.25
n÷5 17364021

Exponentiation

ny
n2 7537730632211025
n3 6.5442656495028E+23
n4 5.6817383083772E+31
n5 4.9328911651583E+39

Nth Root

y√n
2√n 9317.7306786578
3√n 442.79914019103
4√n 96.528393121702
5√n 38.701167032002

Divisors of 86820105

1, 15, 17, 101, 255, 1515, 1717, 3371, 25755, 50565, 57307, 340471, 859605, 5107065, 5788007, 86820105

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86820104
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86820105 can be divided by 16 positive divisors. The sum of these divisors (counting 86820105) is 1, the average is 0.0625.

Base conversion 86820105

Base System Value
2 Binary 101001011001100010100001001
3 Ternary 20001100220210110
4 Quaternary 11023030110021
5 Quinary 134211220410
6 Senary 12340504533
8 Octal 513142411
10 Decimal 86820105
12 Duodecimal 250ab149
16 Hexadecimal 52cc509
20 Vigesimal 172ca55
36 Base36 1foutl

Cryptographic Hash Functions

md5 687cd518887a4d62390c2e5cdac41f4c
sha1 6ef08e22d6cfa64d394970bca220680ed734330b
sha256 bd0e0affd80c86387b2724a0dd4f6a5e04d60ec59bad780dd6363f23346befda
sha512 f48770e5f20c1c5b004c68bee9027cc42787f7b4191700f4867bc015a5dd9be883d155803f2eeffc7f6ba873ad43467e5784a391a20c79c97073d4aa56cde434
ripemd-160 363cf71b4fb89911e6736ea4323c481a13a33797

86820105 as geometric shapes

Circle

Radius = n
Diameter 173640210
Circumference 545506808.10379
Area 2.3680479178893E+16

Sphere

Radius = n
Volume 2.7412555850157E+24
Surface area 9.4721916715572E+16
Circumference 545506808.10379

Square

Length = n
Perimeter 347280420
Area 7537730632211025
Diagonal 122782169.97766

Cube

Length = n
Surface area 45226383793266150
Volume 6.5442656495028E+23
Space diagonal 150376832.97846

Equilateral Triangle

Length = n
Perimeter 260460315
Area 3.2639331071894E+15
Altitude 75188416.489232

Triangular Pyramid

Length = n
Surface area 3.2639331071894E+15
Volume 7.7124910310827E+22
Height 40927389.992552