198668734 (number)

198668734 is an even 9-digits composite number following 198668733 and preceding 198668735. In scientific notation, it is written as 1.98668734 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 87189760 positive integers (up to 198668734) that are relatively prime to 198668734.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million six hundred sixty-eight thousand seven hundred thirty-four

Notation

Scientific notation 1.98668734 × 10^8
Engineering notation 1.98668734 × 10^6

Prime Factorization of 198668734

Prime Factorization 2 × 11 × 29 × 311393

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 198668734
Product of the distinct prime numbers

The prime factorization of 198668734 is 2 × 11 × 29 × 311393. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 76, 7, 119, 436, 5969, 8048, 93551, 55571, 145307, 345007, 5749878, 1597389, 57059448, 12928301, 419343889, 36316498, 6835071435, 4897274425

Basic calculations (n = 198668734)

Multiplication

n×y
n×2 397337468
n×3 596006202
n×4 794674936
n×5 993343670

Division

n÷y
n÷2 99334367
n÷3 66222911.333333
n÷3 49667183.5
n÷5 39733746.8

Exponentiation

ny
n2 39469265869162756
n3 7.841309082136E+24
n4 1.5578229482507E+33
n5 3.0949071292511E+41

Nth Root

y√n
2√n 14094.989677187
3√n 583.50310951242
4√n 118.72232173095
5√n 45.669462982078

Divisors of 198668734

1, 2, 11, 22, 29, 58, 319, 638, 311393, 622786, 3425323, 6850646, 9030397, 18060794, 99334367, 198668734

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 -198668733
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 198668734 can be divided by 16 positive divisors. The sum of these divisors (counting 198668734) is 1, the average is 0.0625.

Base conversion 198668734

Base System Value
2 Binary 1011110101110111000110111110
3 Ternary 111211211102021021
4 Quaternary 23311313012332
5 Quinary 401324344414
6 Senary 31414054354
8 Octal 1365670676
10 Decimal 198668734
12 Duodecimal 5664a3ba
16 Hexadecimal bd771be
20 Vigesimal 321dbge
36 Base36 3aa5ry

Cryptographic Hash Functions

md5 a133d12361a1d116f4530d97e8d2f02f
sha1 3ceb0470d778b9cded55b4d88e77350b8d9cdbf7
sha256 f45e2efe8e82502efefbef71e2057e771ad776365a6b6e1337bb4751708a7989
sha512 3f37bbaa83047d8d1c9f00f81333f2a8bd54f75a3d81c73954489776d53a66902a4f74ef4d1db09fc9d74167110bd180a017581967e56476e7dd88c42bf34ef4
ripemd-160 00dcc88d63f165007e6ac7fb0a30284b2e616854

198668734 as geometric shapes

Circle

Radius = n
Diameter 397337468
Circumference 1248272470.4648
Area 1.2399635569714E+17

Sphere

Radius = n
Volume 3.2845598675954E+25
Surface area 4.9598542278858E+17
Circumference 1248272470.4648

Square

Length = n
Perimeter 794674936
Area 39469265869162756
Diagonal 280960018.04229

Cube

Length = n
Surface area 236815595214976536
Volume 7.841309082136E+24
Space diagonal 344104341.16339

Equilateral Triangle

Length = n
Perimeter 596006202
Area 1.7090693455709E+16
Altitude 172052170.58169

Triangular Pyramid

Length = n
Surface area 1.7090693455709E+16
Volume 9.2410713755967E+23
Height 93653339.347431