201997520 (number)

201997520 is an even 9-digits composite number following 201997519 and preceding 201997521. In scientific notation, it is written as 2.01997520 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 80798976 positive integers (up to 201997520) that are relatively prime to 201997520.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred ninety-seven thousand five hundred twenty

Notation

Scientific notation 2.01997520 × 10^8
Engineering notation 2.01997520 × 10^6

Prime Factorization of 201997520

Prime Factorization 2 × 2 × 2 × 2 × 5 × 2524969

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 25249690
Product of the distinct prime numbers

The prime factorization of 201997520 is 2 × 2 × 2 × 2 × 5 × 2524969. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 3, 74, 38, 193, 717, 9295, 5891, 89993, 64922, 969180, 597679, 6701903, 8774795, 55415569, 11181969, 451541645, 345501765, 6377967993, 8787841281

Basic calculations (n = 201997520)

Multiplication

n×y
n×2 403995040
n×3 605992560
n×4 807990080
n×5 1009987600

Division

n÷y
n÷2 100998760
n÷3 67332506.666667
n÷3 50499380
n÷5 40399504

Exponentiation

ny
n2 40802998086150400
n3 8.2421044219671E+24
n4 1.6648846528184E+33
n5 3.3630257095538E+41

Nth Root

y√n
2√n 14212.583157189
3√n 586.74402962792
4√n 119.21653894149
5√n 45.821490025889

Divisors of 201997520

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2524969, 5049938, 10099876, 12624845, 20199752, 25249690, 40399504, 50499380, 100998760, 201997520

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201997519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201997520 can be divided by 20 positive divisors. The sum of these divisors (counting 201997520) is 1, the average is 0.05.

Base conversion 201997520

Base System Value
2 Binary 1100000010100011110011010000
3 Ternary 112002002112111122
4 Quaternary 30002203303100
5 Quinary 403202410040
6 Senary 32013301412
8 Octal 1402436320
10 Decimal 201997520
12 Duodecimal 57794868
16 Hexadecimal c0a3cd0
20 Vigesimal 3329dg0
36 Base36 3c9ia8

Cryptographic Hash Functions

md5 981dc3ff51823b292ba4f6639fd57b5a
sha1 d0aa04fcbaec582121cea2c000a70803445e703c
sha256 9962b1070670cf7a899b12adff98323a9469f3beb7dd454cce156691fe9f0930
sha512 d4aab32fb5b9b45876c8759d988aa9320bb3e1a81848b548bcf5797fa93241e3bebe6cf6ba5142e3bea7792013c94856b6114012b243fe97cc11447ba0a4bffd
ripemd-160 70dad17542ffe9f35010c809decda3daea5047e7

201997520 as geometric shapes

Circle

Radius = n
Diameter 403995040
Circumference 1269187849.7507
Area 1.2818639903189E+17

Sphere

Radius = n
Volume 3.4524446269562E+25
Surface area 5.1274559612755E+17
Circumference 1269187849.7507

Square

Length = n
Perimeter 807990080
Area 40802998086150400
Diagonal 285667632.34973

Cube

Length = n
Surface area 244817988516902400
Volume 8.2421044219671E+24
Space diagonal 349869967.64291

Equilateral Triangle

Length = n
Perimeter 605992560
Area 1.7668216446587E+16
Altitude 174934983.82146

Triangular Pyramid

Length = n
Surface area 1.7668216446587E+16
Volume 9.7134132133676E+23
Height 95222544.116577