20444502 (number)

20444502 is an even 8-digits composite number following 20444501 and preceding 20444503. In scientific notation, it is written as 2.0444502 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 6290592 positive integers (up to 20444502) that are relatively prime to 20444502.

Interesting facts

Basic properties

Name

Name twenty million four hundred forty-four thousand five hundred two

Notation

Scientific notation 2.0444502 × 10^7
Engineering notation 2.0444502 × 10^6

Prime Factorization of 20444502

Prime Factorization 2 × 3 × 13 × 262109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20444502
Product of the distinct prime numbers

The prime factorization of 20444502 is 2 × 3 × 13 × 262109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 24, 99, 813, 481, 2242, 9000, 28426, 36914, 984897, 246012, 1850336, 3385293, 48785720, 16222592, 663413434, 790021143, 6091019309, 1701066453

Basic calculations (n = 20444502)

Multiplication

n×y
n×2 40889004
n×3 61333506
n×4 81778008
n×5 102222510

Division

n÷y
n÷2 10222251
n÷3 6814834
n÷3 5111125.5
n÷5 4088900.4

Exponentiation

ny
n2 417977662028004
n3 8.5453451472869E+21
n4 1.747053259544E+29
n5 3.5717633858853E+36

Nth Root

y√n
2√n 4521.5596866568
3√n 273.43798524213
4√n 67.242543725359
5√n 28.981129482663

Divisors of 20444502

1, 2, 3, 6, 13, 26, 39, 78, 262109, 524218, 786327, 1572654, 3407417, 6814834, 10222251, 20444502

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 -20444501
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 20444502 can be divided by 16 positive divisors. The sum of these divisors (counting 20444502) is 1, the average is 0.0625.

Base conversion 20444502

Base System Value
2 Binary 1001101111111010101010110
3 Ternary 1102110200120210
4 Quaternary 1031333111112
5 Quinary 20213211002
6 Senary 2010110250
8 Octal 115772526
10 Decimal 20444502
12 Duodecimal 6a1b386
16 Hexadecimal 137f556
20 Vigesimal 67fb52
36 Base36 c672u

Cryptographic Hash Functions

md5 3e9999fb30de44d9a0421a7b0252fbaa
sha1 57d4ebc5b09a05b4982c0fb636acb6da86282262
sha256 62facf148facbd53a1674fc65c46bfe91afd02b05ad6408ebb2736e31a8470ea
sha512 38d0321f9d3b22f3f1342acf6232d718ac0936506a6b8dfadefef95ba92b437c0ad9314cc1ca8a2574c9f800796161f377e91d46e9f681cf3f0c9ea82bb77f8e
ripemd-160 80711816374d48249d67be52183f18b6748f5e82

20444502 as geometric shapes

Circle

Radius = n
Diameter 40889004
Circumference 128456594.579
Area 1.3131155523918E+15

Sphere

Radius = n
Volume 3.5794658049474E+22
Surface area 5.2524622095673E+15
Circumference 128456594.579

Square

Length = n
Perimeter 81778008
Area 417977662028004
Diagonal 28912892.004364

Cube

Length = n
Surface area 2507865972168024
Volume 8.5453451472869E+21
Space diagonal 35410916.199444

Equilateral Triangle

Length = n
Perimeter 61333506
Area 1.8098963676534E+14
Altitude 17705458.099722

Triangular Pyramid

Length = n
Surface area 1.8098963676534E+14
Volume 1.0070785835377E+21
Height 9637630.6681213