197156906 (number)

197156906 is an even 9-digits composite number following 197156905 and preceding 197156907. In scientific notation, it is written as 1.97156906 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 94832640 positive integers (up to 197156906) that are relatively prime to 197156906.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.97156906 × 10^8
Engineering notation 1.97156906 × 10^6

Prime Factorization of 197156906

Prime Factorization 2 × 29 × 281 × 12097

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 197156906
Product of the distinct prime numbers

The prime factorization of 197156906 is 2 × 29 × 281 × 12097. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 62, 91, 74, 160, 301, 1872, 88895, 9925, 354430, 446371, 7929161, 9867167, 26932459, 96238225, 336657606, 347541040, 3655092322, 985108657

Basic calculations (n = 197156906)

Multiplication

n×y
n×2 394313812
n×3 591470718
n×4 788627624
n×5 985784530

Division

n÷y
n÷2 98578453
n÷3 65718968.666667
n÷3 49289226.5
n÷5 39431381.2

Exponentiation

ny
n2 38870845583492836
n3 7.6636556488452E+24
n4 1.5109426363757E+33
n5 2.9789277533132E+41

Nth Root

y√n
2√n 14041.257279888
3√n 582.01922642483
4√n 118.49581123351
5√n 45.599743402575

Divisors of 197156906

1, 2, 29, 58, 281, 562, 8149, 12097, 16298, 24194, 350813, 701626, 3399257, 6798514, 98578453, 197156906

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 -197156905
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 197156906 can be divided by 16 positive divisors. The sum of these divisors (counting 197156906) is 1, the average is 0.0625.

Base conversion 197156906

Base System Value
2 Binary 1011110000000110000000101010
3 Ternary 111201222121102122
4 Quaternary 23300012000222
5 Quinary 400433010111
6 Senary 31321431242
8 Octal 1360060052
10 Decimal 197156906
12 Duodecimal 5603b522
16 Hexadecimal bc0602a
20 Vigesimal 31c4c56
36 Base36 39dr8q

Cryptographic Hash Functions

md5 de11caebb19006e04bc4bfb37b4874ac
sha1 de8699a186a0c32fa71ffdbdaa7b66743e99f9a0
sha256 698d486e274362626048361eab3d676d4c78c0634cbdd06b4cfe717739e259e9
sha512 15ff99a5a33897666386465b4fb6067685a7f508d04b84735e66492859cb8235e414207fa7c9e2c5d39eae3b8233ed4508f80b87a7f00e71e31cbde205310160
ripemd-160 3476d14e0bef79de8a62ccba02a05c32adc38573

197156906 as geometric shapes

Circle

Radius = n
Diameter 394313812
Circumference 1238773374.9882
Area 1.2211636292392E+17

Sphere

Radius = n
Volume 3.2101445714739E+25
Surface area 4.884654516957E+17
Circumference 1238773374.9882

Square

Length = n
Perimeter 788627624
Area 38870845583492836
Diagonal 278821970.38072

Cube

Length = n
Surface area 233225073500957016
Volume 7.6636556488452E+24
Space diagonal 341485778.25508

Equilateral Triangle

Length = n
Perimeter 591470718
Area 1.6831569870943E+16
Altitude 170742889.12754

Triangular Pyramid

Length = n
Surface area 1.6831569870943E+16
Volume 9.0317047966284E+23
Height 92940656.793572