197921141 (number)

197921141 is an odd 9-digits composite number following 197921140 and preceding 197921142. In scientific notation, it is written as 1.97921141 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 172105120 positive integers (up to 197921141) that are relatively prime to 197921141.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million nine hundred twenty-one thousand one hundred forty-one

Notation

Scientific notation 1.97921141 × 10^8
Engineering notation 1.97921141 × 10^6

Prime Factorization of 197921141

Prime Factorization 11 × 23 × 782297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 197921141
Product of the distinct prime numbers

The prime factorization of 197921141 is 11 × 23 × 782297. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 197921141)

Multiplication

n×y
n×2 395842282
n×3 593763423
n×4 791684564
n×5 989605705

Division

n÷y
n÷2 98960570.5
n÷3 65973713.666667
n÷3 49480285.25
n÷5 39584228.2

Exponentiation

ny
n2 39172778054741881
n3 7.7531209287343E+24
n4 1.5345065405261E+33
n5 3.0371128537288E+41

Nth Root

y√n
2√n 14068.444867859
3√n 582.77027962546
4√n 118.61047537153
5√n 45.635040174363

Divisors of 197921141

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -197921140
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 197921141 can be divided by 8 positive divisors. The sum of these divisors (counting 197921141) is 1, the average is 0.125.

Base conversion 197921141

Base System Value
2 Binary 1011110011000000100101110101
3 Ternary 111210102102202122
4 Quaternary 23303000211311
5 Quinary 401131434031
6 Senary 31350045325
8 Octal 1363004565
10 Decimal 197921141
12 Duodecimal 56349845
16 Hexadecimal bcc0975
20 Vigesimal 31h02h1
36 Base36 39u4xh

Cryptographic Hash Functions

md5 718d3a3f7a505e09c82d4aefb775e36f
sha1 2507e95b8cc57413302ed81d5444ff916ccfee10
sha256 a6d65b40020b52ee18bd8d4710d3374bea69c8dd4591f424d5ca9855a892ee24
sha512 e4de40b1ac2bd92f156065ba5c5705bde2d860b7cf98fbf75d6777c9b1bbecda7cfe1398b09eb035995206d821f84967163941639e79f5b3bee966db26d10a75
ripemd-160 7316dabf407901956e03d7503e6f8c1e9856b5b2

197921141 as geometric shapes

Circle

Radius = n
Diameter 395842282
Circumference 1243575205.1114
Area 1.2306491175748E+17

Sphere

Radius = n
Volume 3.2476197002806E+25
Surface area 4.9225964702992E+17
Circumference 1243575205.1114

Square

Length = n
Perimeter 791684564
Area 39172778054741881
Diagonal 279902761.88256

Cube

Length = n
Surface area 235036668328451286
Volume 7.7531209287343E+24
Space diagonal 342809472.104

Equilateral Triangle

Length = n
Perimeter 593763423
Area 1.6962310466108E+16
Altitude 171404736.052

Triangular Pyramid

Length = n
Surface area 1.6962310466108E+16
Volume 9.1371406401122E+23
Height 93300920.627519