202198161 (number)

202198161 is an odd 9-digits composite number following 202198160 and preceding 202198162. In scientific notation, it is written as 2.02198161 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 119465280 positive integers (up to 202198161) that are relatively prime to 202198161.

Interesting facts

Basic properties

Name

Name two hundred two million one hundred ninety-eight thousand one hundred sixty-one

Notation

Scientific notation 2.02198161 × 10^8
Engineering notation 2.02198161 × 10^6

Prime Factorization of 202198161

Prime Factorization 11 × 3 × 67 × 109 × 839

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 202198161
Product of the distinct prime numbers

The prime factorization of 202198161 is 11 × 3 × 67 × 109 × 839. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 75, 66, 81, 145, 5250, 3781, 77055, 76871, 756109, 699826, 5850065, 3706384, 55007162, 8888594, 124417984, 360189872, 7761887548, 1994726449

Basic calculations (n = 202198161)

Multiplication

n×y
n×2 404396322
n×3 606594483
n×4 808792644
n×5 1010990805

Division

n÷y
n÷2 101099080.5
n÷3 67399387
n÷3 50549540.25
n÷5 40439632.2

Exponentiation

ny
n2 40884096311781921
n3 8.2666890883892E+24
n4 1.6715093312311E+33
n5 3.3797611286926E+41

Nth Root

y√n
2√n 14219.639974345
3√n 586.93823325351
4√n 119.24613190517
5√n 45.830589166298

Divisors of 202198161

1, 3, 11, 33, 67, 109, 201, 327, 737, 839, 1199, 2211, 2517, 3597, 7303, 9229, 21909, 27687, 56213, 80333, 91451, 168639, 240999, 274353, 618343, 1005961, 1855029, 3017883, 6127217, 18381651, 67399387, 202198161

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 -202198160
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 202198161 can be divided by 32 positive divisors. The sum of these divisors (counting 202198161) is 1, the average is 0.03125.

Base conversion 202198161

Base System Value
2 Binary 1100000011010100110010010001
3 Ternary 112002110201201210
4 Quaternary 30003110302101
5 Quinary 403230320121
6 Senary 32021450333
8 Octal 1403246221
10 Decimal 202198161
12 Duodecimal 578709a9
16 Hexadecimal c0d4c91
20 Vigesimal 333ef81
36 Base36 3cdt3l

Cryptographic Hash Functions

md5 150743710ac0889d30d87746541171b9
sha1 f37e1c1b97d709e75470412ef654556aab22e112
sha256 0479db59a485d16be22210d703f621ea9e6cc06661044bd80843fec5d4f9727c
sha512 a25116e2eb89fd275d1e365179be3ebb215f368463cf0022ca9be007eea53527e72567e52bbf176bff8cbd7fdcf1bfb1e5e2bed1809522c32a86c2ca82117a09
ripemd-160 df6a94cd818423846648c78470b188f407805167

202198161 as geometric shapes

Circle

Radius = n
Diameter 404396322
Circumference 1270448514.3339
Area 1.2844117662175E+17

Sphere

Radius = n
Volume 3.4627426279459E+25
Surface area 5.1376470648701E+17
Circumference 1270448514.3339

Square

Length = n
Perimeter 808792644
Area 40884096311781921
Diagonal 285951381.5731

Cube

Length = n
Surface area 245304577870691526
Volume 8.2666890883892E+24
Space diagonal 350217488.04899

Equilateral Triangle

Length = n
Perimeter 606594483
Area 1.7703333008386E+16
Altitude 175108744.0245

Triangular Pyramid

Length = n
Surface area 1.7703333008386E+16
Volume 9.7423865206014E+23
Height 95317127.191033