201474721 (number)

201474721 is an odd 9-digits composite number following 201474720 and preceding 201474722. In scientific notation, it is written as 2.01474721 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 172240992 positive integers (up to 201474721) that are relatively prime to 201474721.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred seventy-four thousand seven hundred twenty-one

Notation

Scientific notation 2.01474721 × 10^8
Engineering notation 2.01474721 × 10^6

Prime Factorization of 201474721

Prime Factorization 7 × 7 × 397 × 10357

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28782103
Product of the distinct prime numbers

The prime factorization of 201474721 is 7 × 7 × 397 × 10357. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 84, 90, 511, 375, 1675, 6642, 23830, 97176, 194799, 857803, 8547984, 1421162, 48769041, 74282745, 276634770, 830172821, 2592461912, 8864268690

Basic calculations (n = 201474721)

Multiplication

n×y
n×2 402949442
n×3 604424163
n×4 805898884
n×5 1007373605

Division

n÷y
n÷2 100737360.5
n÷3 67158240.333333
n÷3 50368680.25
n÷5 40294944.2

Exponentiation

ny
n2 40592063202027841
n3 8.1782746084429E+24
n4 1.6477155949974E+33
n5 3.3197303978945E+41

Nth Root

y√n
2√n 14194.179123852
3√n 586.23739929848
4√n 119.13932652089
5√n 45.797746894982

Divisors of 201474721

1, 7, 49, 397, 2779, 10357, 19453, 72499, 507493, 4111729, 28782103, 201474721

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201474720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201474721 can be divided by 12 positive divisors. The sum of these divisors (counting 201474721) is 1, the average is 0.083333333333333.

Base conversion 201474721

Base System Value
2 Binary 1100000000100100001010100001
3 Ternary 112001002222100201
4 Quaternary 30000210022201
5 Quinary 403034142341
6 Senary 31554145201
8 Octal 1400441241
10 Decimal 201474721
12 Duodecimal 57582201
16 Hexadecimal c0242a1
20 Vigesimal 32j46g1
36 Base36 3byaw1

Cryptographic Hash Functions

md5 dc5478c0301c1fd4b13312a448b89be0
sha1 2d01cd10b6ff692bf72e6f06beb116cb9d4a95fd
sha256 55e41899601dec49afbf0561a1a63f7891b422668f7781a5f81af7263a274b1a
sha512 22d975664db24d6ce938b1ef7ec7fbe36ad6fa8c4325ced68e55842714442d28c5ca491cfaf9736bba25ed3eee2d4751193880798b665ce914b3ffadf6f18478
ripemd-160 92807b37c62ba15a8eb141cbdfbb79af6db18282

201474721 as geometric shapes

Circle

Radius = n
Diameter 402949442
Circumference 1265903006.7553
Area 1.2752372754954E+17

Sphere

Radius = n
Volume 3.4257076571899E+25
Surface area 5.1009491019817E+17
Circumference 1265903006.7553

Square

Length = n
Perimeter 805898884
Area 40592063202027841
Diagonal 284928282.91354

Cube

Length = n
Surface area 243552379212167046
Volume 8.1782746084429E+24
Space diagonal 348964453.21276

Equilateral Triangle

Length = n
Perimeter 604424163
Area 1.757687896249E+16
Altitude 174482226.60638

Triangular Pyramid

Length = n
Surface area 1.757687896249E+16
Volume 9.6381890567262E+23
Height 94976094.304512