84468909 (number)

84468909 is an odd 8-digits composite number following 84468908 and preceding 84468910. In scientific notation, it is written as 8.4468909 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 45706752 positive integers (up to 84468909) that are relatively prime to 84468909.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred sixty-eight thousand nine hundred nine

Notation

Scientific notation 8.4468909 × 10^7
Engineering notation 8.4468909 × 10^6

Prime Factorization of 84468909

Prime Factorization 21 × 53 × 29 × 2617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84468909
Product of the distinct prime numbers

The prime factorization of 84468909 is 21 × 53 × 29 × 2617. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 93, 15, 637, 435, 5181, 8733, 65384, 92291, 779719, 51223, 9912209, 43182, 19561598, 45989092, 851721196, 77848818, 8566416259, 7097387722

Basic calculations (n = 84468909)

Multiplication

n×y
n×2 168937818
n×3 253406727
n×4 337875636
n×5 422344545

Division

n÷y
n÷2 42234454.5
n÷3 28156303
n÷3 21117227.25
n÷5 16893781.8

Exponentiation

ny
n2 7134996587650281
n3 6.0268537747754E+23
n4 5.0908176305781E+31
n5 4.300158111729E+39

Nth Root

y√n
2√n 9190.6968723813
3√n 438.76532133735
4√n 95.868122295064
5√n 38.489243658254

Divisors of 84468909

1, 21, 29, 53, 609, 1113, 1537, 2617, 32277, 54957, 75893, 138701, 1593753, 2912721, 4022329, 84468909

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84468908
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84468909 can be divided by 16 positive divisors. The sum of these divisors (counting 84468909) is 1, the average is 0.0625.

Base conversion 84468909

Base System Value
2 Binary 101000010001110010010101101
3 Ternary 12212221110120010
4 Quaternary 11002032102231
5 Quinary 133111001114
6 Senary 12214243433
8 Octal 502162255
10 Decimal 84468909
12 Duodecimal 24356579
16 Hexadecimal 508e4ad
20 Vigesimal 167ic59
36 Base36 1eagml

Cryptographic Hash Functions

md5 7c82e4b824e4c14742b1b39133906dc5
sha1 afffcaba4484d000359bf3abda2280495ad5e9d5
sha256 d8b735583940afe0c6ae27cbacf40339b0ca397dda072bc122eb6a82adf85bcb
sha512 150927fc30c57a34efed8287361144f9d263df71f721ca067ff3ed9196cfb8755c7e4552d375ff6fae76dae4fd87debb6b0a0e4a269e8561a21f0ec586487cef
ripemd-160 d1533923a4fbe42d16348090cb862d95c7ddfa63

84468909 as geometric shapes

Circle

Radius = n
Diameter 168937818
Circumference 530733807.94229
Area 2.241525286315E+16

Sphere

Radius = n
Volume 2.5245226057459E+24
Surface area 8.9661011452601E+16
Circumference 530733807.94229

Square

Length = n
Perimeter 337875636
Area 7134996587650281
Diagonal 119457076.70666

Cube

Length = n
Surface area 42809979525901686
Volume 6.0268537747754E+23
Space diagonal 146304442.04791

Equilateral Triangle

Length = n
Perimeter 253406727
Area 3.0895441504102E+15
Altitude 73152221.023956

Triangular Pyramid

Length = n
Surface area 3.0895441504102E+15
Volume 7.1027152889391E+22
Height 39819025.568886