84388289 (number)

84388289 is an odd 8-digits composite number following 84388288 and preceding 84388290. In scientific notation, it is written as 8.4388289 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 76677888 positive integers (up to 84388289) that are relatively prime to 84388289.

Interesting facts

Basic properties

Name

Name eighty-four million three hundred eighty-eight thousand two hundred eighty-nine

Notation

Scientific notation 8.4388289 × 10^7
Engineering notation 8.4388289 × 10^6

Prime Factorization of 84388289

Prime Factorization 17 × 17 × 29 × 10069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4964017
Product of the distinct prime numbers

The prime factorization of 84388289 is 17 × 17 × 29 × 10069. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84388289)

Multiplication

n×y
n×2 168776578
n×3 253164867
n×4 337553156
n×5 421941445

Division

n÷y
n÷2 42194144.5
n÷3 28129429.666667
n÷3 21097072.25
n÷5 16877657.8

Exponentiation

ny
n2 7121383320347521
n3 6.0096135371727E+23
n4 5.0714100395324E+31
n5 4.2796761605356E+39

Nth Root

y√n
2√n 9186.3098684945
3√n 438.62568605454
4√n 95.845239154037
5√n 38.481893763046

Divisors of 84388289

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84388288
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84388289 can be divided by 12 positive divisors. The sum of these divisors (counting 84388289) is 1, the average is 0.083333333333333.

Base conversion 84388289

Base System Value
2 Binary 101000001111010100111000001
3 Ternary 12212210100222012
4 Quaternary 11001322213001
5 Quinary 133100411124
6 Senary 12212422305
8 Octal 501724701
10 Decimal 84388289
12 Duodecimal 24317995
16 Hexadecimal 507a9c1
20 Vigesimal 1678ae9
36 Base36 1e8qf5

Cryptographic Hash Functions

md5 6339c4eae88024d6cd74710c82d85f6d
sha1 0d7aa12c3a5bcc95bff7268e815b765c51abdf04
sha256 c1bf847497766909cf128c4d9e5adb7320fb3532d8cc71e1fae5f6f9f2cfbc5c
sha512 1d545c4a46a0cfffe52f55d897bc510de5450868661cd6c178bf34154ff167f89187a8af85f2b72bef1eab764d3022a90bc9f845555a40c0962b42be3d51f8a4
ripemd-160 e84b6d4d14f5f659f4412ed78cc3e7c32923ddf1

84388289 as geometric shapes

Circle

Radius = n
Diameter 168776578
Circumference 530227257.54282
Area 2.2372485522601E+16

Sphere

Radius = n
Volume 2.5173010319061E+24
Surface area 8.9489942090403E+16
Circumference 530227257.54282

Square

Length = n
Perimeter 337553156
Area 7121383320347521
Diagonal 119343062.80926

Cube

Length = n
Surface area 42728299922085126
Volume 6.0096135371727E+23
Space diagonal 146164804.11181

Equilateral Triangle

Length = n
Perimeter 253164867
Area 3.0836494327539E+15
Altitude 73082402.055903

Triangular Pyramid

Length = n
Surface area 3.0836494327539E+15
Volume 7.0823974740754E+22
Height 39781020.93642