8115220 (number)

8115220 is an even 7-digits composite number following 8115219 and preceding 8115221. In scientific notation, it is written as 8.115220 × 10^6. The sum of its digits is 19. It has a total of 5 prime factors and 24 positive divisors. There are 3228192 positive integers (up to 8115220) that are relatively prime to 8115220.

Interesting facts

Basic properties

Name

Name eight million one hundred fifteen thousand two hundred twenty

Notation

Scientific notation 8.115220 × 10^6
Engineering notation 8.115220 × 10^6

Prime Factorization of 8115220

Prime Factorization 2 × 2 × 5 × 199 × 2039

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4057610
Product of the distinct prime numbers

The prime factorization of 8115220 is 2 × 2 × 5 × 199 × 2039. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 3, 84, 402, 87, 4981, 9367, 24832, 5756, 302360, 617642, 3984670, 2842126, 76656862, 77060492, 996318584, 392193165, 6448644629, 2562683597

Basic calculations (n = 8115220)

Multiplication

n×y
n×2 16230440
n×3 24345660
n×4 32460880
n×5 40576100

Division

n÷y
n÷2 4057610
n÷3 2705073.3333333
n÷3 2028805
n÷5 1623044

Exponentiation

ny
n2 65856795648400
n3 5.3444238518181E+20
n4 4.3371175330751E+27
n5 3.5196662946762E+34

Nth Root

y√n
2√n 2848.7225207099
3√n 200.95559359929
4√n 53.373425229321
5√n 24.091290226144

Divisors of 8115220

1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1990, 2039, 3980, 4078, 8156, 10195, 20390, 40780, 405761, 811522, 1623044, 2028805, 4057610, 8115220

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8115219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8115220 can be divided by 24 positive divisors. The sum of these divisors (counting 8115220) is 1, the average is 0.041666666666667.

Base conversion 8115220

Base System Value
2 Binary 11110111101010000010100
3 Ternary 120021021222201
4 Quaternary 132331100110
5 Quinary 4034141340
6 Senary 445534244
8 Octal 36752024
10 Decimal 8115220
12 Duodecimal 2874384
16 Hexadecimal 7bd414
20 Vigesimal 2ae810
36 Base36 4txqs

Cryptographic Hash Functions

md5 f183af6632f0d65780203b24c95c5fb1
sha1 714fb60a37ceafacb9ddac42e23704fc886bd31a
sha256 117a7676e1862fd8b6598f9ba7c5271678c0f56353392c6cec6e3b949b6d9f10
sha512 a191370ccef4a173864cb403c5e1a05d66253a3e29b107960138eec0eedd758d80a6c38cdcc08a8ddb21c156dbafd4fd92d1a49e8f8d67163d7a269b5033a9ac
ripemd-160 64c080760129b0d403e154608b30cd2692d30443

8115220 as geometric shapes

Circle

Radius = n
Diameter 16230440
Circumference 50989431.06853
Area 2.0689522539798E+14

Sphere

Radius = n
Volume 2.2386670280722E+21
Surface area 8.2758090159191E+14
Circumference 50989431.06853

Square

Length = n
Perimeter 32460880
Area 65856795648400
Diagonal 11476654.185641

Cube

Length = n
Surface area 395140773890400
Volume 5.3444238518181E+20
Space diagonal 14055973.354599

Equilateral Triangle

Length = n
Perimeter 24345660
Area 28516829021677
Altitude 7027986.6772996

Triangular Pyramid

Length = n
Surface area 28516829021677
Volume 6.2984639119262E+19
Height 3825551.3952138