198650168 (number)

198650168 is an even 9-digits composite number following 198650167 and preceding 198650169. In scientific notation, it is written as 1.98650168 × 10^8. The sum of its digits is 44. It has a total of 7 prime factors and 64 positive divisors. There are 86994432 positive integers (up to 198650168) that are relatively prime to 198650168.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million six hundred fifty thousand one hundred sixty-eight

Notation

Scientific notation 1.98650168 × 10^8
Engineering notation 1.98650168 × 10^6

Prime Factorization of 198650168

Prime Factorization 2 × 2 × 2 × 19 × 17 × 59 × 1303

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 49662542
Product of the distinct prime numbers

The prime factorization of 198650168 is 2 × 2 × 2 × 19 × 17 × 59 × 1303. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 7, 28, 54, 705, 626, 618, 7514, 1129, 96127, 615322, 645048, 5452663, 5612466, 69080626, 71341986, 578346507, 876068659, 8666111262, 6638343448

Basic calculations (n = 198650168)

Multiplication

n×y
n×2 397300336
n×3 595950504
n×4 794600672
n×5 993250840

Division

n÷y
n÷2 99325084
n÷3 66216722.666667
n÷3 49662542
n÷5 39730033.6

Exponentiation

ny
n2 39461889246428224
n3 7.8391109284004E+24
n4 1.5572407028974E+33
n5 3.09346127247E+41

Nth Root

y√n
2√n 14094.331058975
3√n 583.48493242605
4√n 118.71954792272
5√n 45.668609369202

Divisors of 198650168

1, 2, 4, 8, 17, 19, 34, 38, 59, 68, 76, 118, 136, 152, 236, 323, 472, 646, 1003, 1121, 1292, 1303, 2006, 2242, 2584, 2606, 4012, 4484, 5212, 8024, 8968, 10424, 19057, 22151, 24757, 38114, 44302, 49514, 76228, 76877, 88604, 99028, 152456, 153754, 177208, 198056, 307508, 420869, 615016, 841738, 1306909, 1460663, 1683476, 2613818, 2921326, 3366952, 5227636, 5842652, 10455272, 11685304, 24831271, 49662542, 99325084, 198650168

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -198650167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 198650168 can be divided by 64 positive divisors. The sum of these divisors (counting 198650168) is 1, the average is 0.015625.

Base conversion 198650168

Base System Value
2 Binary 1011110101110010100100111000
3 Ternary 111211210110210122
4 Quaternary 23311302210320
5 Quinary 401323301133
6 Senary 31413432412
8 Octal 1365624470
10 Decimal 198650168
12 Duodecimal 5663b708
16 Hexadecimal bd72938
20 Vigesimal 321b588
36 Base36 3a9rg8

Cryptographic Hash Functions

md5 810cc0effdeb4e852e8a6c16c57cfa00
sha1 b56ed0765dd0aa2facf59744e7f1989f7a149ddd
sha256 25fb3dfaace120617287aae6ff37576ae55dcdaa1ca758aec839f10682d6b379
sha512 6ec873680bc2502056583b86c13946ffbcba044a3484bf8f79b4eb585765b21340c048df1eb11aa7d2dc8ed5d3a5b121e57076f124229c2652c888288ad2a4e2
ripemd-160 6d42beb624387bde534665d5a70b1f8f39f095d3

198650168 as geometric shapes

Circle

Radius = n
Diameter 397300336
Circumference 1248155816.8464
Area 1.2397318135335E+17

Sphere

Radius = n
Volume 3.2836391071117E+25
Surface area 4.9589272541341E+17
Circumference 1248155816.8464

Square

Length = n
Perimeter 794600672
Area 39461889246428224
Diagonal 280933761.75329

Cube

Length = n
Surface area 236771335478569344
Volume 7.8391109284004E+24
Space diagonal 344072183.90809

Equilateral Triangle

Length = n
Perimeter 595950504
Area 1.7087499284367E+16
Altitude 172036091.95405

Triangular Pyramid

Length = n
Surface area 1.7087499284367E+16
Volume 9.2384808265758E+23
Height 93644587.251098