201991048 (number)

201991048 is an even 9-digits composite number following 201991047 and preceding 201991049. In scientific notation, it is written as 2.01991048 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 86567568 positive integers (up to 201991048) that are relatively prime to 201991048.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01991048 × 10^8
Engineering notation 2.01991048 × 10^6

Prime Factorization of 201991048

Prime Factorization 2 × 2 × 2 × 7 × 3606983

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 50497762
Product of the distinct prime numbers

The prime factorization of 201991048 is 2 × 2 × 2 × 7 × 3606983. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 75, 22, 7, 965, 4125, 5652, 26716, 4737, 728112, 304253, 6517178, 5748283, 73266675, 21970368, 127643443, 718395125, 7513512973, 9605453254

Basic calculations (n = 201991048)

Multiplication

n×y
n×2 403982096
n×3 605973144
n×4 807964192
n×5 1009955240

Division

n÷y
n÷2 100995524
n÷3 67330349.333333
n÷3 50497762
n÷5 40398209.6

Exponentiation

ny
n2 40800383472138304
n3 8.2413122163391E+24
n4 1.6646712914735E+33
n5 3.3624869874025E+41

Nth Root

y√n
2√n 14212.355469802
3√n 586.73776313528
4√n 119.21558400562
5√n 45.821196398042

Divisors of 201991048

1, 2, 4, 7, 8, 14, 28, 56, 3606983, 7213966, 14427932, 25248881, 28855864, 50497762, 100995524, 201991048

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 -201991047
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 201991048 can be divided by 16 positive divisors. The sum of these divisors (counting 201991048) is 1, the average is 0.0625.

Base conversion 201991048

Base System Value
2 Binary 1100000010100010001110001000
3 Ternary 112002002012121221
4 Quaternary 30002202032020
5 Quinary 403202203143
6 Senary 32013211424
8 Octal 1402421610
10 Decimal 201991048
12 Duodecimal 57790b74
16 Hexadecimal c0a2388
20 Vigesimal 3328hc8
36 Base36 3c9dag

Cryptographic Hash Functions

md5 2d1a82938ab2c157a3db41bba7054827
sha1 e972d08e91266de0c614c25c60d80c7383a5268e
sha256 f926f6d212d9a887f59491f664f397f0537f10ee8885a15acb0d4569a7fb5557
sha512 2a8f2d27840aef8e3bc62c5a21620b935ba5b14f9f7935b2a0a2cc075bf0ac27c6924dc943d64486e24633956d6d1b65c9335163098c67c0c7a266cdc448972b
ripemd-160 4bc178b58134503e12bad0fa527be1fc5882b575

201991048 as geometric shapes

Circle

Radius = n
Diameter 403982096
Circumference 1269147184.9754
Area 1.2817818497972E+17

Sphere

Radius = n
Volume 3.4521127886388E+25
Surface area 5.1271273991886E+17
Circumference 1269147184.9754

Square

Length = n
Perimeter 807964192
Area 40800383472138304
Diagonal 285658479.55955

Cube

Length = n
Surface area 244802300832829824
Volume 8.2413122163391E+24
Space diagonal 349858757.81008

Equilateral Triangle

Length = n
Perimeter 605973144
Area 1.7667084285509E+16
Altitude 174929378.90504

Triangular Pyramid

Length = n
Surface area 1.7667084285509E+16
Volume 9.7124795900815E+23
Height 95219493.186518