201522021 (number)

201522021 is an odd 9-digits composite number following 201522020 and preceding 201522022. In scientific notation, it is written as 2.01522021 × 10^8. The sum of its digits is 15. It has a total of 4 prime factors and 12 positive divisors. There are 128483520 positive integers (up to 201522021) that are relatively prime to 201522021.

Interesting facts

Basic properties

Name

Name two hundred one million five hundred twenty-two thousand twenty-one

Notation

Scientific notation 2.01522021 × 10^8
Engineering notation 2.01522021 × 10^6

Prime Factorization of 201522021

Prime Factorization 69 × 23 × 23 × 5521

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8761827
Product of the distinct prime numbers

The prime factorization of 201522021 is 69 × 23 × 23 × 5521. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 18, 97, 138, 29, 6001, 5847, 52275, 87459, 973279, 252138, 5470652, 234607, 34868375, 16198421, 629480537, 153353160, 8255636869, 2264632571

Basic calculations (n = 201522021)

Multiplication

n×y
n×2 403044042
n×3 604566063
n×4 806088084
n×5 1007610105

Division

n÷y
n÷2 100761010.5
n÷3 67174007
n÷3 50380505.25
n÷5 40304404.2

Exponentiation

ny
n2 40611124947924441
n3 8.1840359745893E+24
n4 1.6492634695359E+33
n5 3.3236290754235E+41

Nth Root

y√n
2√n 14195.84520203
3√n 586.28327247993
4√n 119.14631845773
5√n 45.799897070468

Divisors of 201522021

1, 23, 69, 529, 1587, 5521, 36501, 126983, 380949, 2920609, 8761827, 201522021

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 -201522020
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 201522021 can be divided by 12 positive divisors. The sum of these divisors (counting 201522021) is 1, the average is 0.083333333333333.

Base conversion 201522021

Base System Value
2 Binary 1100000000101111101101100101
3 Ternary 112001012101020120
4 Quaternary 30000233231211
5 Quinary 403042201041
6 Senary 31555152153
8 Octal 1400575545
10 Decimal 201522021
12 Duodecimal 575a5659
16 Hexadecimal c02fb65
20 Vigesimal 32ja511
36 Base36 3bzbdx

Cryptographic Hash Functions

md5 3b01ca6b49546551f076c330c52d1051
sha1 0823a133c17391d8988bde5690cc6efc91b8a3ca
sha256 36066217b77322d4f6c896653cedc1fa4df6a6cf9a1e4b357f6e1dc40ebbf04c
sha512 a3ea1fedbf511ede999e9025b62ef6070b7fc4ea15a19a4783a72530186425435a58a5078eae4991241d6e434761eb9e98f7c895f5f669d7528b85106b2e84a2
ripemd-160 2b07cf9ddbf17e7bc83b660be4450a6998f86d4c

201522021 as geometric shapes

Circle

Radius = n
Diameter 403044042
Circumference 1266200201.4203
Area 1.2758361179042E+17

Sphere

Radius = n
Volume 3.4281209725979E+25
Surface area 5.1033444716167E+17
Circumference 1266200201.4203

Square

Length = n
Perimeter 806088084
Area 40611124947924441
Diagonal 284995175.21504

Cube

Length = n
Surface area 243666749687546646
Volume 8.1840359745893E+24
Space diagonal 349046379.21596

Equilateral Triangle

Length = n
Perimeter 604566063
Area 1.7585132940583E+16
Altitude 174523189.60798

Triangular Pyramid

Length = n
Surface area 1.7585132940583E+16
Volume 9.6449788918445E+23
Height 94998391.738345