201542221 (number)

201542221 is an odd 9-digits prime number following 201542220 and preceding 201542222. In scientific notation, it is written as 2.01542221 × 10^8. The sum of its digits is 19. It has a total of 1 prime factors and 2 positive divisors. There are 201542220 positive integers (up to 201542221) that are relatively prime to 201542221.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01542221 × 10^8
Engineering notation 2.01542221 × 10^6

Prime Factorization of 201542221

Prime Factorization 201542221

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 201542221
Product of the distinct prime numbers

The prime factorization of 201542221 is 201542221. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 9, 23, 68, 473, 975, 2903, 1144, 85219, 2948, 587281, 396834, 1701959, 4267788, 78987488, 14520128, 337625726, 148162168, 822530066, 6115502806

Basic calculations (n = 201542221)

Multiplication

n×y
n×2 403084442
n×3 604626663
n×4 806168884
n×5 1007711105

Division

n÷y
n÷2 100771110.5
n÷3 67180740.333333
n÷3 50385555.25
n÷5 40308444.2

Exponentiation

ny
n2 40619266845612841
n3 8.1864972554565E+24
n4 1.6499248390751E+33
n5 3.3252951655026E+41

Nth Root

y√n
2√n 14196.556659979
3√n 586.30286095363
4√n 119.14930406838
5√n 45.800815204203

Divisors of 201542221

1, 201542221

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 201542222
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 100771111
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14196.556695199
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999900765
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201542221 can be divided by 2 positive divisors. The sum of these divisors (counting 201542221) is 201542222, the average is 100771111.

Base conversion 201542221

Base System Value
2 Binary 1100000000110100101001001101
3 Ternary 112001020101221201
4 Quaternary 30000310221031
5 Quinary 403043322341
6 Senary 31555425501
8 Octal 1400645115
10 Decimal 201542221
12 Duodecimal 575b5291
16 Hexadecimal c034a4d
20 Vigesimal 32jcfb1
36 Base36 3bzqz1

Cryptographic Hash Functions

md5 ffdfa48ab154d9263a0d02343707b08b
sha1 1d423f832556523b7c2564cca729ec483927e885
sha256 20e60fc7350df24fe16449ecabea4a7e10419fd8f521d16cb6c33d39f2cafd7c
sha512 b6eda2036093ba827f65b1a1d129325158b290b67f9595d636cdf225dbcee92ca3c4e4c1f627a38d95dbe869c83d434fe8f9e83b2a30f2203f779db80f7794b3
ripemd-160 54ab9a38c8624626832deb9c12e691da53e3d492

201542221 as geometric shapes

Circle

Radius = n
Diameter 403084442
Circumference 1266327121.7635
Area 1.2760919031638E+17

Sphere

Radius = n
Volume 3.4291519515167E+25
Surface area 5.1043676126552E+17
Circumference 1266327121.7635

Square

Length = n
Perimeter 806168884
Area 40619266845612841
Diagonal 285023742.329

Cube

Length = n
Surface area 243715601073677046
Volume 8.1864972554565E+24
Space diagonal 349081366.64228

Equilateral Triangle

Length = n
Perimeter 604626663
Area 1.75886584857E+16
Altitude 174540683.32114

Triangular Pyramid

Length = n
Surface area 1.75886584857E+16
Volume 9.6478795391639E+23
Height 95007914.109665