198734512 (number)

198734512 is an even 9-digits composite number following 198734511 and preceding 198734513. In scientific notation, it is written as 1.98734512 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors. There are 99240768 positive integers (up to 198734512) that are relatively prime to 198734512.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million seven hundred thirty-four thousand five hundred twelve

Notation

Scientific notation 1.98734512 × 10^8
Engineering notation 1.98734512 × 10^6

Prime Factorization of 198734512

Prime Factorization 2 × 2 × 2 × 2 × 829 × 14983

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 24841814
Product of the distinct prime numbers

The prime factorization of 198734512 is 2 × 2 × 2 × 2 × 829 × 14983. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 8, 25, 68, 167, 598, 1510, 7959, 48461, 98802, 570787, 515043, 5487722, 2650318, 1339417, 20072548, 879921856, 767852471, 9148467878, 2426955621

Basic calculations (n = 198734512)

Multiplication

n×y
n×2 397469024
n×3 596203536
n×4 794938048
n×5 993672560

Division

n÷y
n÷2 99367256
n÷3 66244837.333333
n÷3 49683628
n÷5 39746902.4

Exponentiation

ny
n2 39495406259878144
n3 7.8491002892986E+24
n4 1.5598871156328E+33
n5 3.1000340470038E+41

Nth Root

y√n
2√n 14097.322866417
3√n 583.56750050737
4√n 118.7321475693
5√n 45.672486757491

Divisors of 198734512

1, 2, 4, 8, 16, 829, 1658, 3316, 6632, 13264, 14983, 29966, 59932, 119864, 239728, 12420907, 24841814, 49683628, 99367256, 198734512

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -198734511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 198734512 can be divided by 20 positive divisors. The sum of these divisors (counting 198734512) is 1, the average is 0.05.

Base conversion 198734512

Base System Value
2 Binary 1011110110000111001010110000
3 Ternary 111211221202111111
4 Quaternary 23312013022300
5 Quinary 401334001022
6 Senary 31415323104
8 Octal 1366071260
10 Decimal 198734512
12 Duodecimal 56680494
16 Hexadecimal bd872b0
20 Vigesimal 3221g5c
36 Base36 3abkj4

Cryptographic Hash Functions

md5 7456e8a51e07c62053f9e4ad913d372b
sha1 f385ceb237f8b480e9ce245cd4f341b7876176d9
sha256 ba62aa9ebc2e08eb74f4f07e14dd9301551344824ad3c8ce3dcb059d6d4b5273
sha512 152df3fe66abce45243286b3f23cb8bd5622b51392c0e5c47f6a46f56fd7a96285835524df347005d5380df10581eec2a3523a98fefe8b4e13cec396f6d5cf49
ripemd-160 c1ad3f4a396e81ace403ad167e5655311a58bce7

198734512 as geometric shapes

Circle

Radius = n
Diameter 397469024
Circumference 1248685765.8279
Area 1.2407847815658E+17

Sphere

Radius = n
Volume 3.28782344082E+25
Surface area 4.9631391262631E+17
Circumference 1248685765.8279

Square

Length = n
Perimeter 794938048
Area 39495406259878144
Diagonal 281053042.182

Cube

Length = n
Surface area 236972437559268864
Volume 7.8491002892986E+24
Space diagonal 344218272.00141

Equilateral Triangle

Length = n
Perimeter 596203536
Area 1.7102012576921E+16
Altitude 172109136.0007

Triangular Pyramid

Length = n
Surface area 1.7102012576921E+16
Volume 9.2502534012939E+23
Height 93684347.394