8214478215 (number)

8214478215 is an odd 10-digits composite number following 8214478214 and preceding 8214478216. In scientific notation, it is written as 8.214478215 × 10^9. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 4234374144 positive integers (up to 8214478215) that are relatively prime to 8214478215.

Interesting facts

Basic properties

Name

Name eight billion two hundred fourteen million four hundred seventy-eight thousand two hundred fifteen

Notation

Scientific notation 8.214478215 × 10^9
Engineering notation 8.214478215 × 10^9

Prime Factorization of 8214478215

Prime Factorization 3 × 5 × 7261 × 199 × 379

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8214478215
Product of the distinct prime numbers

The prime factorization of 8214478215 is 3 × 5 × 7261 × 199 × 379. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8214478215)

Multiplication

n×y
n×2 16428956430
n×3 24643434645
n×4 32857912860
n×5 41072391075

Division

n÷y
n÷2 4107239107.5
n÷3 2738159405
n÷3 2053619553.75
n÷5 1642895643

Exponentiation

ny
n2 6.747765234471E+19
n3 5.5429370518496E+29
n4 4.5532335659535E+39
n5 3.7402437935332E+49

Nth Root

y√n
2√n 90633.758693988
3√n 2017.7157965191
4√n 301.05441151723
5√n 96.142629618023

Divisors of 8214478215

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8214478214
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8214478215 can be divided by 32 positive divisors. The sum of these divisors (counting 8214478215) is 1, the average is 0.03125.

Base conversion 8214478215

Base System Value
2 Binary 111101001100111101111110110000111
3 Ternary 210012110222201200220
4 Quaternary 13221213233312013
5 Quinary 113310401300330
6 Senary 3435040435423
8 Octal 75147576607
10 Decimal 8214478215
12 Duodecimal 1713018b73
16 Hexadecimal 1e99efd87
20 Vigesimal 68709faf
36 Base36 3ruoryf

Cryptographic Hash Functions

md5 1cac6360619998ddd434d3086a69d250
sha1 66bb7d07115fd365d3b7493ff5207369874fda66
sha256 232d5233769751d87d6f42fcbded0ca9ec61cd029cf4652bac8f47cb4cdf8346
sha512 d1dc9be4a7f7bd20b64282b7753d819ea1fa5b47401993c398355e76dfb5d93afba3a1f7af67e364c1f95a14ec39d5d072ffb692018531ae9a357eac7e2ed3a1
ripemd-160 4e0c0d1a7a3acb35d21af37e3f97c5c401cc878e

8214478215 as geometric shapes

Circle

Radius = n
Diameter 16428956430
Circumference 51613088826.635
Area 2.1198729688763E+20

Sphere

Radius = n
Volume 2.3218200428535E+30
Surface area 8.479491875505E+20
Circumference 51613088826.635

Square

Length = n
Perimeter 32857912860
Area 6.747765234471E+19
Diagonal 11617026499.471

Cube

Length = n
Surface area 4.0486591406826E+20
Volume 5.5429370518496E+29
Space diagonal 14227893626.048

Equilateral Triangle

Length = n
Perimeter 24643434645
Area 2.9218680559127E+19
Altitude 7113946813.0238

Triangular Pyramid

Length = n
Surface area 2.9218680559127E+19
Volume 6.532413961755E+28
Height 3872342166.4904