84889809 (number)

84889809 is an odd 8-digits composite number following 84889808 and preceding 84889810. In scientific notation, it is written as 8.4889809 × 10^7. The sum of its digits is 54. It has a total of 2 prime factors and 4 positive divisors. There are 56593188 positive integers (up to 84889809) that are relatively prime to 84889809.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4889809 × 10^7
Engineering notation 8.4889809 × 10^6

Prime Factorization of 84889809

Prime Factorization 27 × 3144067

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 84889809
Product of the distinct prime numbers

The prime factorization of 84889809 is 27 × 3144067. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 11, 86, 78, 373, 4228, 1548, 51424, 86543, 837491, 815309, 7546048, 866414, 33015531, 30109214, 922369056, 857141039, 5899425405, 6143929591

Basic calculations (n = 84889809)

Multiplication

n×y
n×2 169779618
n×3 254669427
n×4 339559236
n×5 424449045

Division

n÷y
n÷2 42444904.5
n÷3 28296603
n÷3 21222452.25
n÷5 16977961.8

Exponentiation

ny
n2 7206279672056481
n3 6.1173970496146E+23
n4 5.1930466711894E+31
n5 4.4083674004536E+39

Nth Root

y√n
2√n 9213.5665732658
3√n 439.49288856156
4√n 95.987325065686
5√n 38.527525032127

Divisors of 84889809

1, 27, 3144067, 84889809

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84889808
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84889809 can be divided by 4 positive divisors. The sum of these divisors (counting 84889809) is 1, the average is 0.25.

Base conversion 84889809

Base System Value
2 Binary 101000011110101000011010001
3 Ternary 12220201211221000
4 Quaternary 11003311003101
5 Quinary 133212433214
6 Senary 12231252213
8 Octal 503650321
10 Decimal 84889809
12 Duodecimal 2451a069
16 Hexadecimal 50f50d1
20 Vigesimal 16ab4a9
36 Base36 1ejhe9

Cryptographic Hash Functions

md5 8f2d00dff9a870866ebc5665ea10e7a3
sha1 f7a217ae701c2b402b5a6ff0cc0206da573179c4
sha256 2221a957da7462b825a36317c059ddbc34adf6272acfb73866bf61b2af3e072e
sha512 3f7dbeba061749b015fe072a334e5c40f3edad5b6f05a25713a67151858b08cf64395871491675a2f8ac11a8b8fe902ac556a3115fb4a0fb0fa8f86e36d6eecb
ripemd-160 8d8ee338ef45bb29e9c73b2a9f9297cf47c8705d

84889809 as geometric shapes

Circle

Radius = n
Diameter 169779618
Circumference 533378400.63808
Area 2.2639195277446E+16

Sphere

Radius = n
Volume 2.5624492840215E+24
Surface area 9.0556781109784E+16
Circumference 533378400.63808

Square

Length = n
Perimeter 339559236
Area 7206279672056481
Diagonal 120052319.19506

Cube

Length = n
Surface area 43237678032338886
Volume 6.1173970496146E+23
Space diagonal 147033462.23282

Equilateral Triangle

Length = n
Perimeter 254669427
Area 3.1204106313882E+15
Altitude 73516731.116409

Triangular Pyramid

Length = n
Surface area 3.1204106313882E+15
Volume 7.2094215616551E+22
Height 40017439.731687