197193906 (number)

197193906 is an even 9-digits composite number following 197193905 and preceding 197193907. In scientific notation, it is written as 1.97193906 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 64 positive divisors. There are 52005888 positive integers (up to 197193906) that are relatively prime to 197193906.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million one hundred ninety-three thousand nine hundred six

Notation

Scientific notation 1.97193906 × 10^8
Engineering notation 1.97193906 × 10^6

Prime Factorization of 197193906

Prime Factorization 2 × 3 × 9 × 7 × 13 × 40129

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 197193906
Product of the distinct prime numbers

The prime factorization of 197193906 is 2 × 3 × 9 × 7 × 13 × 40129. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 9, 3, 49, 457, 622, 9833, 88, 16258, 59264, 739786, 207865, 8486257, 2487685, 88102208, 60254170, 426199749, 501937547, 4094102470, 5821430306

Basic calculations (n = 197193906)

Multiplication

n×y
n×2 394387812
n×3 591581718
n×4 788775624
n×5 985969530

Division

n÷y
n÷2 98596953
n÷3 65731302
n÷3 49298476.5
n÷5 39438781.2

Exponentiation

ny
n2 38885436563536836
n3 7.667971122479E+24
n4 1.5120771767368E+33
n5 2.9817240465419E+41

Nth Root

y√n
2√n 14042.57476391
3√n 582.05563290065
4√n 118.50137030393
5√n 45.601454794686

Divisors of 197193906

1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 40129, 80258, 120387, 240774, 280903, 361161, 521677, 561806, 722322, 842709, 1043354, 1083483, 1565031, 1685418, 2166966, 2528127, 3130062, 3651739, 4695093, 5056254, 7303478, 7584381, 9390186, 10955217, 14085279, 15168762, 21910434, 28170558, 32865651, 65731302, 98596953, 197193906

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -197193905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 197193906 can be divided by 64 positive divisors. The sum of these divisors (counting 197193906) is 1, the average is 0.015625.

Base conversion 197193906

Base System Value
2 Binary 1011110000001111000010110010
3 Ternary 111202001111012000
4 Quaternary 23300033002302
5 Quinary 400440201111
6 Senary 31322314430
8 Octal 1360170262
10 Decimal 197193906
12 Duodecimal 56058a16
16 Hexadecimal bc0f0b2
20 Vigesimal 31c94f6
36 Base36 39ejsi

Cryptographic Hash Functions

md5 762439175dfc2a71db3057d07b8f5222
sha1 3b500415cce842cb047e83a089756a18761fa415
sha256 7fad5049b696090fcbf5a67f0278078d53235a4d2e4f8949ee34fa0c5474c546
sha512 2e02ecce1e05e05dd4046843b902b9527d66b8a29a0cf4f880bf46d85d2f7efe6d5ed79ceae881acd0d48e7f4ddc4f5cd5255548faa29a914f95f60f2de6a18c
ripemd-160 dd5e73d3a1853494b3bed33ddbecd3208f589cb7

197193906 as geometric shapes

Circle

Radius = n
Diameter 394387812
Circumference 1239005852.8446
Area 1.2216220183964E+17

Sphere

Radius = n
Volume 3.2119522328425E+25
Surface area 4.8864880735856E+17
Circumference 1239005852.8446

Square

Length = n
Perimeter 788775624
Area 38885436563536836
Diagonal 278874296.28253

Cube

Length = n
Surface area 233312619381221016
Volume 7.667971122479E+24
Space diagonal 341549864.13496

Equilateral Triangle

Length = n
Perimeter 591581718
Area 1.6837887950636E+16
Altitude 170774932.06748

Triangular Pyramid

Length = n
Surface area 1.6837887950636E+16
Volume 9.0367906310793E+23
Height 92958098.760842