20573521 (number)

20573521 is an odd 8-digits prime number following 20573520 and preceding 20573522. In scientific notation, it is written as 2.0573521 × 10^7. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 20573520 positive integers (up to 20573521) that are relatively prime to 20573521.

Interesting facts

Basic properties

Name

Name twenty million five hundred seventy-three thousand five hundred twenty-one

Notation

Scientific notation 2.0573521 × 10^7
Engineering notation 2.0573521 × 10^6

Prime Factorization of 20573521

Prime Factorization 20573521

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 20573521
Product of the distinct prime numbers

The prime factorization of 20573521 is 20573521. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 3, 42, 26, 143, 958, 9561, 1472, 27483, 7346, 262965, 695319, 3935180, 79316, 7599223, 21807876, 330940925, 517790327, 3811831264, 2929040056

Basic calculations (n = 20573521)

Multiplication

n×y
n×2 41147042
n×3 61720563
n×4 82294084
n×5 102867605

Division

n÷y
n÷2 10286760.5
n÷3 6857840.3333333
n÷3 5143380.25
n÷5 4114704.2

Exponentiation

ny
n2 423269766337441
n3 8.7081494264084E+21
n4 1.7915729509535E+29
n5 3.6858963729474E+36

Nth Root

y√n
2√n 4535.8043388136
3√n 274.01197400919
4√n 67.348380372609
5√n 29.017615706275

Divisors of 20573521

1, 20573521

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 20573522
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10286761
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4535.8044490476
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999027877
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20573521 can be divided by 2 positive divisors. The sum of these divisors (counting 20573521) is 20573522, the average is 10286761.

Base conversion 20573521

Base System Value
2 Binary 1001110011110110101010001
3 Ternary 1102201020120021
4 Quaternary 1032132311101
5 Quinary 20231323041
6 Senary 2012543441
8 Octal 116366521
10 Decimal 20573521
12 Duodecimal 6a81b81
16 Hexadecimal 139ed51
20 Vigesimal 68bdg1
36 Base36 c8ymp

Cryptographic Hash Functions

md5 a98d270653ac1f5a75c0eabb614f1122
sha1 4db8a3db2e36ddffd818b5b59777c7883ed366a1
sha256 0604f2f4d41ccad981e9b533454df8a026b95c9250688feeeebffc19997a25d4
sha512 ab5ee912edc8d0c8377dd84d8a33595b0d84fc72c65ecadd5053b4c10d98b4426533de36c1f76171b3cf0c70b678f6289ad471f9d032a6b491016855f0b95977
ripemd-160 a0e9c1c4d32d4c9f59f50ec18e569bb949c1713c

20573521 as geometric shapes

Circle

Radius = n
Diameter 41147042
Circumference 129267244.86415
Area 1.3297411884124E+15

Sphere

Radius = n
Volume 3.6476611019156E+22
Surface area 5.3189647536495E+15
Circumference 129267244.86415

Square

Length = n
Perimeter 82294084
Area 423269766337441
Diagonal 29095352.423968

Cube

Length = n
Surface area 2539618598024646
Volume 8.7081494264084E+21
Space diagonal 35634383.662585

Equilateral Triangle

Length = n
Perimeter 61720563
Area 1.8328118515106E+14
Altitude 17817191.831293

Triangular Pyramid

Length = n
Surface area 1.8328118515106E+14
Volume 1.0262652518332E+21
Height 9698450.8079892