198296821 (number)

198296821 is an odd 9-digits composite number following 198296820 and preceding 198296822. In scientific notation, it is written as 1.98296821 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 197580672 positive integers (up to 198296821) that are relatively prime to 198296821.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million two hundred ninety-six thousand eight hundred twenty-one

Notation

Scientific notation 1.98296821 × 10^8
Engineering notation 1.98296821 × 10^6

Prime Factorization of 198296821

Prime Factorization 277 × 715873

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 198296821
Product of the distinct prime numbers

The prime factorization of 198296821 is 277 × 715873. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 75, 70, 729, 394, 3392, 5079, 37795, 69242, 46495, 273852, 957547, 8728576, 2830780, 76722274, 522497012, 758612200, 3699162106, 3939054121

Basic calculations (n = 198296821)

Multiplication

n×y
n×2 396593642
n×3 594890463
n×4 793187284
n×5 991484105

Division

n÷y
n÷2 99148410.5
n÷3 66098940.333333
n÷3 49574205.25
n÷5 39659364.2

Exponentiation

ny
n2 39321629218706041
n3 7.7973540706101E+24
n4 1.5461905244134E+33
n5 3.066046656515E+41

Nth Root

y√n
2√n 14081.790404633
3√n 583.13877110478
4√n 118.66671986969
5√n 45.652351281065

Divisors of 198296821

1, 277, 715873, 198296821

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 -198296820
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 198296821 can be divided by 4 positive divisors. The sum of these divisors (counting 198296821) is 1, the average is 0.25.

Base conversion 198296821

Base System Value
2 Binary 1011110100011100010011110101
3 Ternary 111211010112002201
4 Quaternary 23310130103311
5 Quinary 401230444241
6 Senary 31402104501
8 Octal 1364342365
10 Decimal 198296821
12 Duodecimal 564ab131
16 Hexadecimal bd1c4f5
20 Vigesimal 31j7211
36 Base36 3a26t1

Cryptographic Hash Functions

md5 092052d08358fb52fdac1a2858b07adb
sha1 8e3060ba43db4ec72099af0625d013810e42f1f1
sha256 8e356bbab1a31a69aad89e6ba23b4c6b251fef41681abb470f79fa6f5d4de06b
sha512 aaab17a8c22e41b755c1e462d23fb9f691cf4f493bf21a37513ffe6a2124c5c26c6f60c72bb5355e22c1808a84df54c22657dc638288cc488b548e14125ad274
ripemd-160 53f431389dd9bb14d331b56a0fbfcc3ba4e2844a

198296821 as geometric shapes

Circle

Radius = n
Diameter 396593642
Circumference 1245935672.1676
Area 1.2353254148067E+17

Sphere

Radius = n
Volume 3.2661480354223E+25
Surface area 4.9413016592267E+17
Circumference 1245935672.1676

Square

Length = n
Perimeter 793187284
Area 39321629218706041
Diagonal 280434053.63367

Cube

Length = n
Surface area 235929775312236246
Volume 7.7973540706101E+24
Space diagonal 343460168.95139

Equilateral Triangle

Length = n
Perimeter 594890463
Area 1.7026764910796E+16
Altitude 171730084.4757

Triangular Pyramid

Length = n
Surface area 1.7026764910796E+16
Volume 9.1892698977349E+23
Height 93478017.87789