201991047 (number)

201991047 is an odd 9-digits composite number following 201991046 and preceding 201991048. In scientific notation, it is written as 2.01991047 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 133308000 positive integers (up to 201991047) that are relatively prime to 201991047.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01991047 × 10^8
Engineering notation 2.01991047 × 10^6

Prime Factorization of 201991047

Prime Factorization 3 × 139 × 701 × 691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201991047
Product of the distinct prime numbers

The prime factorization of 201991047 is 3 × 139 × 701 × 691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 67, 80, 846, 279, 1773, 7812, 69233, 23203, 408867, 206975, 6590914, 2058566, 80480791, 7627725, 69761987, 915979528, 3116360267, 7725640464

Basic calculations (n = 201991047)

Multiplication

n×y
n×2 403982094
n×3 605973141
n×4 807964188
n×5 1009955235

Division

n÷y
n÷2 100995523.5
n÷3 67330349
n÷3 50497761.75
n÷5 40398209.4

Exponentiation

ny
n2 40800383068156209
n3 8.2413120939379E+24
n4 1.6646712585083E+33
n5 3.362486904169E+41

Nth Root

y√n
2√n 14212.355434621
3√n 586.73776216702
4√n 119.21558385807
5√n 45.821196352673

Divisors of 201991047

1, 3, 139, 417, 691, 701, 2073, 2103, 96049, 97439, 288147, 292317, 484391, 1453173, 67330349, 201991047

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 -201991046
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 201991047 can be divided by 16 positive divisors. The sum of these divisors (counting 201991047) is 1, the average is 0.0625.

Base conversion 201991047

Base System Value
2 Binary 1100000010100010001110000111
3 Ternary 112002002012121220
4 Quaternary 30002202032013
5 Quinary 403202203142
6 Senary 32013211423
8 Octal 1402421607
10 Decimal 201991047
12 Duodecimal 57790b73
16 Hexadecimal c0a2387
20 Vigesimal 3328hc7
36 Base36 3c9daf

Cryptographic Hash Functions

md5 98bcbe42b5d4f4796e3aab029438a7f2
sha1 244bbe00830b7ceb9ee3c7f1f0043d44c52db878
sha256 281cef7bb754c6b5cfe42ec1ce3207e7c653936146e3f556c21d1fdf171ad42d
sha512 396a3a5554906f57ff39243fad9e5b02c9b45fed09b3247ec5d5970387a3bfb0b62b3a1c88ca2c0cfd6a893ee8c390f6d3cc5c8a14c949a3544ec44642cf964d
ripemd-160 f634ea03b9a8293e71492db304a9da4c3e98e2bf

201991047 as geometric shapes

Circle

Radius = n
Diameter 403982094
Circumference 1269147178.6922
Area 1.2817818371057E+17

Sphere

Radius = n
Volume 3.4521127373675E+25
Surface area 5.1271273484228E+17
Circumference 1269147178.6922

Square

Length = n
Perimeter 807964188
Area 40800383068156209
Diagonal 285658478.14534

Cube

Length = n
Surface area 244802298408937254
Volume 8.2413120939379E+24
Space diagonal 349858756.07803

Equilateral Triangle

Length = n
Perimeter 605973141
Area 1.766708411058E+16
Altitude 174929378.03902

Triangular Pyramid

Length = n
Surface area 1.766708411058E+16
Volume 9.7124794458304E+23
Height 95219492.715114