201907221 (number)

201907221 is an odd 9-digits composite number following 201907220 and preceding 201907222. In scientific notation, it is written as 2.01907221 × 10^8. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 134604812 positive integers (up to 201907221) that are relatively prime to 201907221.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01907221 × 10^8
Engineering notation 2.01907221 × 10^6

Prime Factorization of 201907221

Prime Factorization 3 × 67302407

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201907221
Product of the distinct prime numbers

The prime factorization of 201907221 is 3 × 67302407. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 47, 91, 899, 649, 6019, 9040, 55325, 32601, 510500, 580366, 1568576, 7193870, 26327369, 13478722, 930954429, 497725650, 6770722793, 973252292

Basic calculations (n = 201907221)

Multiplication

n×y
n×2 403814442
n×3 605721663
n×4 807628884
n×5 1009536105

Division

n÷y
n÷2 100953610.5
n÷3 67302407
n÷3 50476805.25
n÷5 40381444.2

Exponentiation

ny
n2 40766525891942841
n3 8.2310559526667E+24
n4 1.6619096332984E+33
n5 3.3555155561242E+41

Nth Root

y√n
2√n 14209.406074851
3√n 586.65658582167
4√n 119.20321335791
5√n 45.817392574806

Divisors of 201907221

1, 3, 67302407, 201907221

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 -201907220
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 201907221 can be divided by 4 positive divisors. The sum of these divisors (counting 201907221) is 1, the average is 0.25.

Base conversion 201907221

Base System Value
2 Binary 1100000010001101110000010101
3 Ternary 112001220221122020
4 Quaternary 30002031300111
5 Quinary 403142012341
6 Senary 32011323353
8 Octal 1402156025
10 Decimal 201907221
12 Duodecimal 57750559
16 Hexadecimal c08dc15
20 Vigesimal 331i811
36 Base36 3c7klx

Cryptographic Hash Functions

md5 54210d8b7e386a3859c5d7c670a69830
sha1 20977d1062b8048630df22d40cd8e0d73a5bc6de
sha256 4750210d1cf2489acabb76c2c3b050c8811182d2b94cd46d83ebda0319c4f1d8
sha512 85f5b430667e9d641fb9e9eb8a3453f8176ee4cb0c679dc3b50ac12038191237c9af81ede6c6d3db3b1b4d5354982e55f261f68ca6a02e95406d095a5b116375
ripemd-160 9ae1863d5ceac37557b53c8a82908b616e93ab1e

201907221 as geometric shapes

Circle

Radius = n
Diameter 403814442
Circumference 1268620484.4007
Area 1.2807181825451E+17

Sphere

Radius = n
Volume 3.4478166549579E+25
Surface area 5.1228727301802E+17
Circumference 1268620484.4007

Square

Length = n
Perimeter 807628884
Area 40766525891942841
Diagonal 285539930.27926

Cube

Length = n
Surface area 244599155351657046
Volume 8.2310559526667E+24
Space diagonal 349713565.18704

Equilateral Triangle

Length = n
Perimeter 605721663
Area 1.7652423523229E+16
Altitude 174856782.59352

Triangular Pyramid

Length = n
Surface area 1.7652423523229E+16
Volume 9.7003924674276E+23
Height 95179976.759754