197492028 (number)

197492028 is an even 9-digits composite number following 197492027 and preceding 197492029. In scientific notation, it is written as 1.97492028 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 65830672 positive integers (up to 197492028) that are relatively prime to 197492028.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million four hundred ninety-two thousand twenty-eight

Notation

Scientific notation 1.97492028 × 10^8
Engineering notation 1.97492028 × 10^6

Prime Factorization of 197492028

Prime Factorization 2 × 2 × 3 × 16457669

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 98746014
Product of the distinct prime numbers

The prime factorization of 197492028 is 2 × 2 × 3 × 16457669. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 89, 89, 717, 357, 5954, 8238, 16580, 27032, 434355, 391634, 3606104, 173458, 69668967, 22476083, 89641858, 448185240, 4979928542, 613043363

Basic calculations (n = 197492028)

Multiplication

n×y
n×2 394984056
n×3 592476084
n×4 789968112
n×5 987460140

Division

n÷y
n÷2 98746014
n÷3 65830676
n÷3 49373007
n÷5 39498405.6

Exponentiation

ny
n2 39003101123552784
n3 7.7028015391795E+24
n4 1.5212418972541E+33
n5 3.0043314736728E+41

Nth Root

y√n
2√n 14053.185688661
3√n 582.34880662783
4√n 118.54613316621
5√n 45.615234716661

Divisors of 197492028

1, 2, 3, 4, 6, 12, 16457669, 32915338, 49373007, 65830676, 98746014, 197492028

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -197492027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 197492028 can be divided by 12 positive divisors. The sum of these divisors (counting 197492028) is 1, the average is 0.083333333333333.

Base conversion 197492028

Base System Value
2 Binary 1011110001010111110100111100
3 Ternary 111202121122010120
4 Quaternary 23301113310330
5 Quinary 401024221103
6 Senary 31332534540
8 Octal 1361276474
10 Decimal 197492028
12 Duodecimal 56181450
16 Hexadecimal bc57d3c
20 Vigesimal 31e6a18
36 Base36 39kxto

Cryptographic Hash Functions

md5 d31a59fcf0f1db263eb7a5c94c2bf1c4
sha1 519176721a09b7a0fab9f7d4402fa631cb8121f9
sha256 9c24713f7678ce2a9ca90dc1ee4fa9afde421b55e163bfd7410a5091e79f4dba
sha512 19fcae29662b4eb9f7a249546ad4829d6f10a81b5d041ce98b64699cb25b3e09c395ecd3beaeea8ace1131821db0fdd027038f40aac5e24792011c06fda2b2e9
ripemd-160 fc6043c1c5a59b0292a7b6d86244b9ff5c1f8b50

197492028 as geometric shapes

Circle

Radius = n
Diameter 394984056
Circumference 1240879008.6147
Area 1.2253185595697E+17

Sphere

Radius = n
Volume 3.2265419636729E+25
Surface area 4.9012742382789E+17
Circumference 1240879008.6147

Square

Length = n
Perimeter 789968112
Area 39003101123552784
Diagonal 279295904.45817

Cube

Length = n
Surface area 234018606741316704
Volume 7.7028015391795E+24
Space diagonal 342066226.58582

Equilateral Triangle

Length = n
Perimeter 592476084
Area 1.6888838199685E+16
Altitude 171033113.29291

Triangular Pyramid

Length = n
Surface area 1.6888838199685E+16
Volume 9.0778386708134E+23
Height 93098634.819389