201293721 (number)

201293721 is an odd 9-digits composite number following 201293720 and preceding 201293722. In scientific notation, it is written as 2.01293721 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 131673600 positive integers (up to 201293721) that are relatively prime to 201293721.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred ninety-three thousand seven hundred twenty-one

Notation

Scientific notation 2.01293721 × 10^8
Engineering notation 2.01293721 × 10^6

Prime Factorization of 201293721

Prime Factorization 9 × 3 × 97 × 509 × 151

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 201293721
Product of the distinct prime numbers

The prime factorization of 201293721 is 9 × 3 × 97 × 509 × 151. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 40, 59, 479, 500, 8027, 5761, 64266, 98150, 323948, 330664, 7379760, 4165827, 60177758, 98833025, 182725257, 574630886, 7964280989, 8418126098

Basic calculations (n = 201293721)

Multiplication

n×y
n×2 402587442
n×3 603881163
n×4 805174884
n×5 1006468605

Division

n÷y
n÷2 100646860.5
n÷3 67097907
n÷3 50323430.25
n÷5 40258744.2

Exponentiation

ny
n2 40519162114025841
n3 8.1562529137345E+24
n4 1.6418024984227E+33
n5 3.304845340546E+41

Nth Root

y√n
2√n 14187.801838199
3√n 586.06179288352
4√n 119.11255953173
5√n 45.789515219515

Divisors of 201293721

1, 3, 9, 27, 97, 151, 291, 453, 509, 873, 1359, 1527, 2619, 4077, 4581, 13743, 14647, 43941, 49373, 76859, 131823, 148119, 230577, 395469, 444357, 691731, 1333071, 2075193, 7455323, 22365969, 67097907, 201293721

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201293720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201293721 can be divided by 32 positive divisors. The sum of these divisors (counting 201293721) is 1, the average is 0.03125.

Base conversion 201293721

Base System Value
2 Binary 1011111111110111111110011001
3 Ternary 112000202210002000
4 Quaternary 23333313332121
5 Quinary 403012344341
6 Senary 31550231213
8 Octal 1377677631
10 Decimal 201293721
12 Duodecimal 574b5509
16 Hexadecimal bff7f99
20 Vigesimal 32i1e61
36 Base36 3buf89

Cryptographic Hash Functions

md5 053b057c6696ab93eb04c677fcd5b00c
sha1 50514cc731983012f493aac143f73a92b5766375
sha256 b6966fcdb59aa09a1273443afb80ce3d6d3d7beaab09d22f3c57e824fc2e20c2
sha512 1891c1dcc73f64ecb680629eeaaf680eae89dba38f23eafefbc2319078655f49af66d2135f9b815ba2fea9f79b5135d18aa0e7648de3ee0f7683296519492cc7
ripemd-160 8cf00091875e283652791243443a785e06e1d0dd

201293721 as geometric shapes

Circle

Radius = n
Diameter 402587442
Circumference 1264765750.2147
Area 1.2729470202704E+17

Sphere

Radius = n
Volume 3.4164832312811E+25
Surface area 5.0917880810815E+17
Circumference 1264765750.2147

Square

Length = n
Perimeter 805174884
Area 40519162114025841
Diagonal 284672310.25875

Cube

Length = n
Surface area 243114972684155046
Volume 8.1562529137345E+24
Space diagonal 348650952.01659

Equilateral Triangle

Length = n
Perimeter 603881163
Area 1.7545311865403E+16
Altitude 174325476.0083

Triangular Pyramid

Length = n
Surface area 1.7545311865403E+16
Volume 9.6122362406237E+23
Height 94890770.086249