201994197 (number)

201994197 is an odd 9-digits composite number following 201994196 and preceding 201994198. In scientific notation, it is written as 2.01994197 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 134508528 positive integers (up to 201994197) that are relatively prime to 201994197.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred ninety-four thousand one hundred ninety-seven

Notation

Scientific notation 2.01994197 × 10^8
Engineering notation 2.01994197 × 10^6

Prime Factorization of 201994197

Prime Factorization 3 × 883 × 76253

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201994197
Product of the distinct prime numbers

The prime factorization of 201994197 is 3 × 883 × 76253. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 96, 19, 811, 441, 2205, 3284, 57429, 1080, 225714, 802832, 3584826, 7420490, 38364855, 13076646, 209265859, 596377345, 6440646581, 7487478597

Basic calculations (n = 201994197)

Multiplication

n×y
n×2 403988394
n×3 605982591
n×4 807976788
n×5 1009970985

Division

n÷y
n÷2 100997098.5
n÷3 67331399
n÷3 50498549.25
n÷5 40398839.4

Exponentiation

ny
n2 40801655621674809
n3 8.2416976635707E+24
n4 1.6647751014697E+33
n5 3.3627490980698E+41

Nth Root

y√n
2√n 14212.466253258
3√n 586.74081216086
4√n 119.21604863968
5√n 45.821339265807

Divisors of 201994197

1, 3, 883, 2649, 76253, 228759, 67331399, 201994197

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 -201994196
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 201994197 can be divided by 8 positive divisors. The sum of these divisors (counting 201994197) is 1, the average is 0.125.

Base conversion 201994197

Base System Value
2 Binary 1100000010100010111111010101
3 Ternary 112002002100221120
4 Quaternary 30002202333111
5 Quinary 403202303242
6 Senary 32013234153
8 Octal 1402427725
10 Decimal 201994197
12 Duodecimal 57792959
16 Hexadecimal c0a2fd5
20 Vigesimal 332959h
36 Base36 3c9fpx

Cryptographic Hash Functions

md5 32e0ac87dcbc2ec15459e6d2f83347ca
sha1 a92a35c4de6fac1042bd31706db10ba923ba0333
sha256 4a98d13d015fd4b2ad56295e840dc9d52196806ece339895eaf9fcf1bb9c87a4
sha512 2e531c5a944e5bfb640e4055d9923fcb67ad07c5af79aaee7f4f8c6aacff239a69c38ad78416e5428eb595cd7e6bf2dd22d7b71b7432d6ed8762b19aed517b0d
ripemd-160 4e54d3775c831366bc5bbd51af83722a07c5d3fb

201994197 as geometric shapes

Circle

Radius = n
Diameter 403988394
Circumference 1269166970.7259
Area 1.2818218155535E+17

Sphere

Radius = n
Volume 3.4522742443976E+25
Surface area 5.1272872622142E+17
Circumference 1269166970.7259

Square

Length = n
Perimeter 807976788
Area 40801655621674809
Diagonal 285662932.91806

Cube

Length = n
Surface area 244809933730048854
Volume 8.2416976635707E+24
Space diagonal 349864212.03808

Equilateral Triangle

Length = n
Perimeter 605982591
Area 1.7667635142417E+16
Altitude 174932106.01904

Triangular Pyramid

Length = n
Surface area 1.7667635142417E+16
Volume 9.7129338440003E+23
Height 95220977.639354