201372821 (number)

201372821 is an odd 9-digits composite number following 201372820 and preceding 201372822. In scientific notation, it is written as 2.01372821 × 10^8. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 185882592 positive integers (up to 201372821) that are relatively prime to 201372821.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred seventy-two thousand eight hundred twenty-one

Notation

Scientific notation 2.01372821 × 10^8
Engineering notation 2.01372821 × 10^6

Prime Factorization of 201372821

Prime Factorization 13 × 15490217

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201372821
Product of the distinct prime numbers

The prime factorization of 201372821 is 13 × 15490217. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 69, 15, 575, 30, 5199, 871, 57652, 53795, 159749, 953455, 269304, 9115280, 66071525, 4734351, 628940694, 571559748, 7400857041, 4732859681

Basic calculations (n = 201372821)

Multiplication

n×y
n×2 402745642
n×3 604118463
n×4 805491284
n×5 1006864105

Division

n÷y
n÷2 100686410.5
n÷3 67124273.666667
n÷3 50343205.25
n÷5 40274564.2

Exponentiation

ny
n2 40551013037498041
n3 8.1658718897688E+24
n4 1.6443846583673E+33
n5 3.3113437746455E+41

Nth Root

y√n
2√n 14190.589170292
3√n 586.13854874179
4√n 119.12425936933
5√n 45.793113326262

Divisors of 201372821

1, 13, 15490217, 201372821

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 -201372820
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 201372821 can be divided by 4 positive divisors. The sum of these divisors (counting 201372821) is 1, the average is 0.25.

Base conversion 201372821

Base System Value
2 Binary 1100000000001011010010010101
3 Ternary 112000220210120122
4 Quaternary 30000023102111
5 Quinary 403022412241
6 Senary 31552041325
8 Octal 1400132225
10 Decimal 201372821
12 Duodecimal 57533245
16 Hexadecimal c00b495
20 Vigesimal 32ibc11
36 Base36 3bw49h

Cryptographic Hash Functions

md5 1eddc370b3b30024df32ea469c9e3ad1
sha1 b87c86cad198b6e23e2ab79567e0aa0cbdd2be54
sha256 2071331d4bfd216212353cbac2d2e48b508a3eadf83ee907819d12e3f119a672
sha512 dab8f41d7253efda7f1704ffbb8dc0c8a3dbe96303c7012393af11f5fee161820ca183f45e81cdd6597606b63096a8e5591c2a71af3107ba5017f1904926374a
ripemd-160 0c7019047558db26583da0786e24525a925a9a2f

201372821 as geometric shapes

Circle

Radius = n
Diameter 402745642
Circumference 1265262750.1725
Area 1.2739476465423E+17

Sphere

Radius = n
Volume 3.4205124185404E+25
Surface area 5.0957905861691E+17
Circumference 1265262750.1725

Square

Length = n
Perimeter 805491284
Area 40551013037498041
Diagonal 284784174.55153

Cube

Length = n
Surface area 243306078224988246
Volume 8.1658718897688E+24
Space diagonal 348787957.23547

Equilateral Triangle

Length = n
Perimeter 604118463
Area 1.7559103719834E+16
Altitude 174393978.61774

Triangular Pyramid

Length = n
Surface area 1.7559103719834E+16
Volume 9.6235723125935E+23
Height 94928058.183843