202220161 (number)

202220161 is an odd 9-digits composite number following 202220160 and preceding 202220162. In scientific notation, it is written as 2.02220161 × 10^8. The sum of its digits is 16. It has a total of 5 prime factors and 32 positive divisors. There are 158558400 positive integers (up to 202220161) that are relatively prime to 202220161.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.02220161 × 10^8
Engineering notation 2.02220161 × 10^6

Prime Factorization of 202220161

Prime Factorization 31 × 121 × 143 × 13 × 29

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 202220161
Product of the distinct prime numbers

The prime factorization of 202220161 is 31 × 121 × 143 × 13 × 29. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 48, 92, 811, 831, 4820, 7796, 97725, 78532, 12507, 258507, 1551358, 2122756, 43374063, 64650728, 830939620, 203502714, 5647624831, 6676835552

Basic calculations (n = 202220161)

Multiplication

n×y
n×2 404440322
n×3 606660483
n×4 808880644
n×5 1011100805

Division

n÷y
n÷2 101110080.5
n÷3 67406720.333333
n÷3 50555040.25
n÷5 40444032.2

Exponentiation

ny
n2 40892993514865921
n3 8.2693877323481E+24
n4 1.6722369186069E+33
n5 3.3816001891082E+41

Nth Root

y√n
2√n 14220.413531259
3√n 586.95951958764
4√n 119.24937539148
5√n 45.8315864346

Divisors of 202220161

1, 13, 29, 31, 121, 143, 377, 403, 899, 1573, 1859, 3509, 3751, 4147, 4433, 11687, 17303, 45617, 48763, 53911, 57629, 108779, 128557, 224939, 501787, 536393, 1414127, 1671241, 6523231, 6973109, 15555397, 202220161

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 -202220160
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 202220161 can be divided by 32 positive divisors. The sum of these divisors (counting 202220161) is 1, the average is 0.03125.

Base conversion 202220161

Base System Value
2 Binary 1100000011011010001010000001
3 Ternary 112002111211220121
4 Quaternary 30003122022001
5 Quinary 403232021121
6 Senary 32022140241
8 Octal 1403321201
10 Decimal 202220161
12 Duodecimal 57881681
16 Hexadecimal c0da281
20 Vigesimal 333ha81
36 Base36 3cea2p

Cryptographic Hash Functions

md5 1d8c9e1b5185a1499a4fff81223db397
sha1 294e57a75d1ca6d5a267f16d5fa239a5312a4fc5
sha256 31572c62ff0ed0c89f17824bd8ee154a7a16fab2f25eab22079cee8a867fb159
sha512 fd3bf2c8f3f82a4d2d13e33265895c613b7551c77b190231d9f8cd7f38de72e270bc5b8b91a7af01e0276725d1b9ad2e5a4edc5b4957cfe04d0ef9b163decd65
ripemd-160 e8e743d501be9c734875e356d2c450b91c0255f4

202220161 as geometric shapes

Circle

Radius = n
Diameter 404440322
Circumference 1270586744.4107
Area 1.284691280096E+17

Sphere

Radius = n
Volume 3.4638730332841E+25
Surface area 5.1387651203839E+17
Circumference 1270586744.4107

Square

Length = n
Perimeter 808880644
Area 40892993514865921
Diagonal 285982494.27147

Cube

Length = n
Surface area 245357961089195526
Volume 8.2693877323481E+24
Space diagonal 350255593.16676

Equilateral Triangle

Length = n
Perimeter 606660483
Area 1.7707185610333E+16
Altitude 175127796.58338

Triangular Pyramid

Length = n
Surface area 1.7707185610333E+16
Volume 9.745566903007E+23
Height 95327498.09049