86442215 (number)

86442215 is an odd 8-digits composite number following 86442214 and preceding 86442216. In scientific notation, it is written as 8.6442215 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 68695200 positive integers (up to 86442215) that are relatively prime to 86442215.

Interesting facts

Basic properties

Name

Name eighty-six million four hundred forty-two thousand two hundred fifteen

Notation

Scientific notation 8.6442215 × 10^7
Engineering notation 8.6442215 × 10^6

Prime Factorization of 86442215

Prime Factorization 5 × 151 × 114493

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 86442215
Product of the distinct prime numbers

The prime factorization of 86442215 is 5 × 151 × 114493. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 48, 47, 145, 269, 9616, 4766, 5999, 51094, 549878, 484977, 9237086, 5381752, 47270142, 2945412, 825682983, 475037567, 5916803158, 6999580543

Basic calculations (n = 86442215)

Multiplication

n×y
n×2 172884430
n×3 259326645
n×4 345768860
n×5 432211075

Division

n÷y
n÷2 43221107.5
n÷3 28814071.666667
n÷3 21610553.75
n÷5 17288443

Exponentiation

ny
n2 7472256534106225
n3 6.4591840585637E+23
n4 5.5834617711493E+31
n5 4.8264680286597E+39

Nth Root

y√n
2√n 9297.4305590308
3√n 442.15576875692
4√n 96.423184758806
5√n 38.667418367848

Divisors of 86442215

1, 5, 151, 755, 114493, 572465, 17288443, 86442215

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86442214
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86442215 can be divided by 8 positive divisors. The sum of these divisors (counting 86442215) is 1, the average is 0.125.

Base conversion 86442215

Base System Value
2 Binary 101001001110000000011100111
3 Ternary 20000122201102112
4 Quaternary 11021300003213
5 Quinary 134112122330
6 Senary 12324431235
8 Octal 511600347
10 Decimal 86442215
12 Duodecimal 24b4851b
16 Hexadecimal 52700e7
20 Vigesimal 17055af
36 Base36 1fgr8n

Cryptographic Hash Functions

md5 290f7da96531e6d3c0a703f6d9d6797c
sha1 a4ba5a4e00353c64af52a3062e2bb0109d96dda5
sha256 cfd615e92643ee97117cda98daca3153f67172c0b81faa20921d974290ad33a2
sha512 141bc8399717d6978942bcfd7a9659f90c010daaf0dfa0bcfde54eddbcb8d5b8f2933e2258300cd912e09bf1fc3077f8a74cd83a881a147ed8931a44a72e9311
ripemd-160 731d0c5a939aa377a6302b8d466978ebad9c2fb0

86442215 as geometric shapes

Circle

Radius = n
Diameter 172884430
Circumference 543132455.20806
Area 2.3474786233286E+16

Sphere

Radius = n
Volume 2.7056166915424E+24
Surface area 9.3899144933146E+16
Circumference 543132455.20806

Square

Length = n
Perimeter 345768860
Area 7472256534106225
Diagonal 122247752.81457

Cube

Length = n
Surface area 44833539204637350
Volume 6.4591840585637E+23
Space diagonal 149722308.29879

Equilateral Triangle

Length = n
Perimeter 259326645
Area 3.2355819910651E+15
Altitude 74861154.149396

Triangular Pyramid

Length = n
Surface area 3.2355819910651E+15
Volume 7.6122214145707E+22
Height 40749250.93819