20084865 (number)

20084865 is an odd 8-digits composite number following 20084864 and preceding 20084866. In scientific notation, it is written as 2.0084865 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 10246016 positive integers (up to 20084865) that are relatively prime to 20084865.

Interesting facts

Basic properties

Name

Name twenty million eighty-four thousand eight hundred sixty-five

Notation

Scientific notation 2.0084865 × 10^7
Engineering notation 2.0084865 × 10^6

Prime Factorization of 20084865

Prime Factorization 5 × 3 × 23 × 58217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20084865
Product of the distinct prime numbers

The prime factorization of 20084865 is 5 × 3 × 23 × 58217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 37, 16, 134, 639, 3732, 8141, 15239, 67788, 962967, 234100, 9613965, 7470654, 85740612, 96220354, 578454333, 453957703, 7610646477, 8262232517

Basic calculations (n = 20084865)

Multiplication

n×y
n×2 40169730
n×3 60254595
n×4 80339460
n×5 100424325

Division

n÷y
n÷2 10042432.5
n÷3 6694955
n÷3 5021216.25
n÷5 4016973

Exponentiation

ny
n2 403401802068225
n3 8.102270735297E+21
n4 1.6273301391189E+29
n5 3.2684706154635E+36

Nth Root

y√n
2√n 4481.6141065469
3√n 271.82515164827
4√n 66.944858701374
5√n 28.878443607455

Divisors of 20084865

1, 3, 5, 15, 23, 69, 115, 345, 58217, 174651, 291085, 873255, 1338991, 4016973, 6694955, 20084865

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 -20084864
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 20084865 can be divided by 16 positive divisors. The sum of these divisors (counting 20084865) is 1, the average is 0.0625.

Base conversion 20084865

Base System Value
2 Binary 1001100100111100010000001
3 Ternary 1101210102020220
4 Quaternary 1030213202001
5 Quinary 20120203430
6 Senary 1554253253
8 Octal 114474201
10 Decimal 20084865
12 Duodecimal 6887229
16 Hexadecimal 1327881
20 Vigesimal 65ac35
36 Base36 byhkx

Cryptographic Hash Functions

md5 3f075da5c11c14b5969d33c56693d5d0
sha1 2d045d80a8ce204eb88c17970b6331ced0f764a4
sha256 c60e650819f0bce3577c24dc55c5da8b2bb053ad6b3de7f359f6a3e5cfa73839
sha512 c26ceca96eaab96e3aafb9980790838b144f7c308e58dcd18c52596b061025728ae23bb7a5aa2f6bd849f61d3db7f4f75015c2f53f4b05a336e62826220d7c20
ripemd-160 8d86f312d6a496e3979fd2cbd6f725b9d7d873bd

20084865 as geometric shapes

Circle

Radius = n
Diameter 40169730
Circumference 126196928.66469
Area 1.2673241378224E+15

Sphere

Radius = n
Volume 3.393871229254E+22
Surface area 5.0692965512897E+15
Circumference 126196928.66469

Square

Length = n
Perimeter 80339460
Area 403401802068225
Diagonal 28404288.481433

Cube

Length = n
Surface area 2420410812409350
Volume 8.102270735297E+21
Space diagonal 34788006.643162

Equilateral Triangle

Length = n
Perimeter 60254595
Area 1.7467810426175E+14
Altitude 17394003.321581

Triangular Pyramid

Length = n
Surface area 1.7467810426175E+14
Volume 9.5486176332297E+20
Height 9468096.1604776