84331389 (number)

84331389 is an odd 8-digits composite number following 84331388 and preceding 84331390. In scientific notation, it is written as 8.4331389 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 55985216 positive integers (up to 84331389) that are relatively prime to 84331389.

Interesting facts

Basic properties

Name

Name eighty-four million three hundred thirty-one thousand three hundred eighty-nine

Notation

Scientific notation 8.4331389 × 10^7
Engineering notation 8.4331389 × 10^6

Prime Factorization of 84331389

Prime Factorization 3 × 239 × 117617

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 84331389
Product of the distinct prime numbers

The prime factorization of 84331389 is 3 × 239 × 117617. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84331389)

Multiplication

n×y
n×2 168662778
n×3 252994167
n×4 337325556
n×5 421656945

Division

n÷y
n÷2 42165694.5
n÷3 28110463
n÷3 21082847.25
n÷5 16866277.8

Exponentiation

ny
n2 7111783170669321
n3 5.9974655304937E+23
n4 5.0577459866615E+31
n5 4.2652674426434E+39

Nth Root

y√n
2√n 9183.2123464505
3√n 438.52708069386
4√n 95.829078814577
5√n 38.476702970407

Divisors of 84331389

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 -84331388
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 84331389 can be divided by 8 positive divisors. The sum of these divisors (counting 84331389) is 1, the average is 0.125.

Base conversion 84331389

Base System Value
2 Binary 101000001101100101101111101
3 Ternary 12212200110220210
4 Quaternary 11001230231331
5 Quinary 133042101024
6 Senary 12211303033
8 Octal 501545575
10 Decimal 84331389
12 Duodecimal 242aaa79
16 Hexadecimal 506cb7d
20 Vigesimal 1671899
36 Base36 1e7iil

Cryptographic Hash Functions

md5 0753c7fa6e2e0452f74d8e0b1bf93726
sha1 97b0858d4d5f1220e90493216dbe9805d13a32b6
sha256 29fa6af1feef4620af9ee093c749861d585d760283043432fc0e7e89c2ba7598
sha512 acf5e31f6513c16336c27d69eae17460243408d818ffadb09d57ac650e9acfe4ecc48288656aad2eef641a1778dadcf6002e90221b96b7b27286aeafc3884a50
ripemd-160 182927452e88ed2c6203296eec1a3280b2c0851a

84331389 as geometric shapes

Circle

Radius = n
Diameter 168662778
Circumference 529869744.29885
Area 2.2342325762898E+16

Sphere

Radius = n
Volume 2.5122124867676E+24
Surface area 8.9369303051593E+16
Circumference 529869744.29885

Square

Length = n
Perimeter 337325556
Area 7111783170669321
Diagonal 119262594.05756

Cube

Length = n
Surface area 42670699024015926
Volume 5.9974655304937E+23
Space diagonal 146066250.42086

Equilateral Triangle

Length = n
Perimeter 252994167
Area 3.0794924460031E+15
Altitude 73033125.210428

Triangular Pyramid

Length = n
Surface area 3.0794924460031E+15
Volume 7.0680809109078E+22
Height 39754198.019187