398193089 (number)

398193089 is an odd 9-digits composite number following 398193088 and preceding 398193090. In scientific notation, it is written as 3.98193089 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 309283920 positive integers (up to 398193089) that are relatively prime to 398193089.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million one hundred ninety-three thousand eighty-nine

Notation

Scientific notation 3.98193089 × 10^8
Engineering notation 3.98193089 × 10^6

Prime Factorization of 398193089

Prime Factorization 7 × 23 × 19 × 130171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 398193089
Product of the distinct prime numbers

The prime factorization of 398193089 is 7 × 23 × 19 × 130171. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 11, 13, 64, 772, 6623, 3201, 23813, 73579, 779428, 690788, 6049858, 739378, 49319844, 35052097, 21036049, 369999135, 6962815002, 3738942578

Basic calculations (n = 398193089)

Multiplication

n×y
n×2 796386178
n×3 1194579267
n×4 1592772356
n×5 1990965445

Division

n÷y
n÷2 199096544.5
n÷3 132731029.66667
n÷3 99548272.25
n÷5 79638617.8

Exponentiation

ny
n2 158557736127361921
n3 6.3136594733401E+25
n4 2.5140555685834E+34
n5 1.0010795527719E+43

Nth Root

y√n
2√n 19954.77609496
3√n 735.6951721143
4√n 141.26137509935
5√n 52.483011080872

Divisors of 398193089

1, 7, 19, 23, 133, 161, 437, 3059, 130171, 911197, 2473249, 2993933, 17312743, 20957531, 56884727, 398193089

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -398193088
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 398193089 can be divided by 16 positive divisors. The sum of these divisors (counting 398193089) is 1, the average is 0.0625.

Base conversion 398193089

Base System Value
2 Binary 10111101110111111000111000001
3 Ternary 1000202021022020012
4 Quaternary 113232333013001
5 Quinary 1303414134324
6 Senary 103302354305
8 Octal 2756770701
10 Decimal 398193089
12 Duodecimal b142b995
16 Hexadecimal 17bbf1c1
20 Vigesimal 648e2e9
36 Base36 6l2nr5

Cryptographic Hash Functions

md5 64c824bbe381f61e7528e63f4573248d
sha1 9e834cd447e38649387717e92cbf018df140e19e
sha256 557f5015c154655f279eff10742b7a437fe09ff9d0586228106e5085fe68ca10
sha512 b7060eae41e1376f4884c025b3906baac601619eb87939289cda4766f193da663782f98c10fe77981c9c97c4b3630665b2c7aa67cc2efa63da5c16ae490a9322
ripemd-160 504ce378793c9fc51725adb0a106dee85e3c1638

398193089 as geometric shapes

Circle

Radius = n
Diameter 796386178
Circumference 2501920966.2253
Area 4.9812381898755E+17

Sphere

Radius = n
Volume 2.6446594958284E+26
Surface area 1.9924952759502E+18
Circumference 2501920966.2253

Square

Length = n
Perimeter 1592772356
Area 158557736127361921
Diagonal 563130066.90704

Cube

Length = n
Surface area 951346416764171526
Volume 6.3136594733401E+25
Space diagonal 689690661.3708

Equilateral Triangle

Length = n
Perimeter 1194579267
Area 6.8657513726423E+16
Altitude 344845330.6854

Triangular Pyramid

Length = n
Surface area 6.8657513726423E+16
Volume 7.4407190461691E+24
Height 187710022.30235