84509909 (number)

84509909 is an odd 8-digits composite number following 84509908 and preceding 84509910. In scientific notation, it is written as 8.4509909 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 76602240 positive integers (up to 84509909) that are relatively prime to 84509909.

Interesting facts

Basic properties

Name

Name eighty-four million five hundred nine thousand nine hundred nine

Notation

Scientific notation 8.4509909 × 10^7
Engineering notation 8.4509909 × 10^6

Prime Factorization of 84509909

Prime Factorization 11 × 11 × 1613 × 433

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7682719
Product of the distinct prime numbers

The prime factorization of 84509909 is 11 × 11 × 1613 × 433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 78, 86, 275, 758, 6058, 4343, 91154, 38350, 847125, 986006, 7068769, 6728392, 55896705, 36402145, 450273222, 363432058, 6102769230, 7859295021

Basic calculations (n = 84509909)

Multiplication

n×y
n×2 169019818
n×3 253529727
n×4 338039636
n×5 422549545

Division

n÷y
n÷2 42254954.5
n÷3 28169969.666667
n÷3 21127477.25
n÷5 16901981.8

Exponentiation

ny
n2 7141924719188281
n3 6.0356340810345E+23
n4 5.1007088694553E+31
n5 4.3106044239316E+39

Nth Root

y√n
2√n 9192.9271181708
3√n 438.83629999122
4√n 95.879753431946
5√n 38.492979358669

Divisors of 84509909

1, 11, 121, 433, 1613, 4763, 17743, 52393, 195173, 698429, 7682719, 84509909

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 -84509908
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 84509909 can be divided by 12 positive divisors. The sum of these divisors (counting 84509909) is 1, the average is 0.083333333333333.

Base conversion 84509909

Base System Value
2 Binary 101000010011000010011010101
3 Ternary 12220000112210122
4 Quaternary 11002120103111
5 Quinary 133113304114
6 Senary 12215201325
8 Octal 502302325
10 Decimal 84509909
12 Duodecimal 24376245
16 Hexadecimal 50984d5
20 Vigesimal 1683ef9
36 Base36 1ebc9h

Cryptographic Hash Functions

md5 34a86e4e2037a90239ac378d8c5fb593
sha1 02afe3c3c0262478f04eb2e2f5e0b92053bf514b
sha256 0bc1f71083cdffbff53cb85d639de91c6b228a0713d08b048b5cb4fb340e45d4
sha512 e3dcd9378d52ccd8d891411c733907b31ec4d544476b3a9a150a3254922035429a95c38fefb225d83312efc9edd95dba56ae7f9296017a61e8da04d279c9c01a
ripemd-160 042b9caee9fad66f23cd6548bb53bd8bbbae0681

84509909 as geometric shapes

Circle

Radius = n
Diameter 169019818
Circumference 530991418.53988
Area 2.2437018230293E+16

Sphere

Radius = n
Volume 2.5282004918312E+24
Surface area 8.9748072921173E+16
Circumference 530991418.53988

Square

Length = n
Perimeter 338039636
Area 7141924719188281
Diagonal 119515059.46272

Cube

Length = n
Surface area 42851548315129686
Volume 6.0356340810345E+23
Space diagonal 146375456.13102

Equilateral Triangle

Length = n
Perimeter 253529727
Area 3.0925441193665E+15
Altitude 73187728.065511

Triangular Pyramid

Length = n
Surface area 3.0925441193665E+15
Volume 7.1130629791002E+22
Height 39838353.154239