84345 (number)

84345 is an odd 5-digits composite number following 84344 and preceding 84346. In scientific notation, it is written as 8.4345 × 10^4. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 44976 positive integers (up to 84345) that are relatively prime to 84345.

Interesting facts

Basic properties

Name

Name eighty-four thousand three hundred forty-five

Notation

Scientific notation 8.4345 × 10^4
Engineering notation 8.4345 × 10^3

Prime Factorization of 84345

Prime Factorization 5 × 3 × 5623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 84345
Product of the distinct prime numbers

The prime factorization of 84345 is 5 × 3 × 5623. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 75, 11, 675, 264, 3779, 9635, 47144, 35265, 728833, 455538, 6384660, 4567803, 14142081, 13645877, 981951406, 486284169, 9369885649, 8043214070

Basic calculations (n = 84345)

Multiplication

n×y
n×2 168690
n×3 253035
n×4 337380
n×5 421725

Division

n÷y
n÷2 42172.5
n÷3 28115
n÷3 21086.25
n÷5 16869

Exponentiation

ny
n2 7114079025
n3 600036995363625
n4 5.0610120373945E+19
n5 4.2687106029404E+24

Nth Root

y√n
2√n 290.42210659659
3√n 43.855067203225
4√n 17.041775335821
5√n 9.665222773265

Divisors of 84345

1, 3, 5, 15, 5623, 16869, 28115, 84345

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 -84344
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 84345 can be divided by 8 positive divisors. The sum of these divisors (counting 84345) is 1, the average is 0.125.

Base conversion 84345

Base System Value
2 Binary 10100100101111001
3 Ternary 11021200220
4 Quaternary 110211321
5 Quinary 10144340
6 Senary 1450253
8 Octal 244571
10 Decimal 84345
12 Duodecimal 40989
16 Hexadecimal 14979
20 Vigesimal aah5
36 Base36 1t2x

Cryptographic Hash Functions

md5 1dfb430bcc30f2c9700b00ed0737cc31
sha1 21b23cfc51f6efe688512dc3d3acc39067d9a04a
sha256 78e82f8d3c2583a9fe1e59f6cef8f4c1fee8b953b158e815af7ec004a5d8b0df
sha512 5612b0f0c397b0eecd9973c4efc4b54c044fb025493372e0a65784263bd56d3f9c803dc147b08dcb36480ec4c999a9beecdd15feaa8bc853b80e2bc7325a130a
ripemd-160 830fa1a32226ca95ed3bf8386b9502f7ac557dc6

84345 as geometric shapes

Circle

Radius = n
Diameter 168690
Circumference 529955.26473406
Area 22349538401.997

Sphere

Radius = n
Volume 2.5134290886886E+15
Surface area 89398153607.989
Circumference 529955.26473406

Square

Length = n
Perimeter 337380
Area 7114079025
Diagonal 119281.84291836

Cube

Length = n
Surface area 42684474150
Volume 600036995363625
Space diagonal 146089.8253644

Equilateral Triangle

Length = n
Perimeter 253035
Area 3080486580.09
Altitude 73044.912682198

Triangular Pyramid

Length = n
Surface area 3080486580.09
Volume 70715038064070
Height 39760.61430612