201628993 (number)

201628993 is an odd 9-digits composite number following 201628992 and preceding 201628994. In scientific notation, it is written as 2.01628993 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 187167744 positive integers (up to 201628993) that are relatively prime to 201628993.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred twenty-eight thousand nine hundred ninety-three

Notation

Scientific notation 2.01628993 × 10^8
Engineering notation 2.01628993 × 10^6

Prime Factorization of 201628993

Prime Factorization 17 × 73 × 162473

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201628993
Product of the distinct prime numbers

The prime factorization of 201628993 is 17 × 73 × 162473. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 36, 37, 968, 10, 1123, 5568, 30024, 22975, 902176, 386915, 4052167, 4466552, 49347484, 44968972, 978898902, 408584871, 1955027656, 8161451484

Basic calculations (n = 201628993)

Multiplication

n×y
n×2 403257986
n×3 604886979
n×4 806515972
n×5 1008144965

Division

n÷y
n÷2 100814496.5
n÷3 67209664.333333
n÷3 50407248.25
n÷5 40325798.6

Exponentiation

ny
n2 40654250818194049
n3 8.1970756536419E+24
n4 1.6527681095886E+33
n5 3.3324596959887E+41

Nth Root

y√n
2√n 14199.612424288
3√n 586.38699117069
4√n 119.16212663547
5√n 45.804758342339

Divisors of 201628993

1, 17, 73, 1241, 162473, 2762041, 11860529, 201628993

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 -201628992
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 201628993 can be divided by 8 positive divisors. The sum of these divisors (counting 201628993) is 1, the average is 0.125.

Base conversion 201628993

Base System Value
2 Binary 1100000001001001110101000001
3 Ternary 112001101210222111
4 Quaternary 30001021311001
5 Quinary 403104111433
6 Senary 32001335321
8 Octal 1401116501
10 Decimal 201628993
12 Duodecimal 57637541
16 Hexadecimal c049d41
20 Vigesimal 3303c9d
36 Base36 3c1lxd

Cryptographic Hash Functions

md5 1c6d71b3388c745de43ef0c38e2db62a
sha1 ae9bfe0820cabf6a70f3de7a32724be58169104b
sha256 a609e17c92a5aec260e88a60e9ad31cd23946751930bebdd743a0f68223c243f
sha512 bdecca9b4df58ccaf1da7dfc0bab3a81e06fdcb7703ca5a9d88fa4c05c81c015b13706b7fbd3db72534648bd06c27ed78dbb568edc3a71c979afecfdbd28f459
ripemd-160 620f80229e4be5ca31accffa87f12b899617d2cb

201628993 as geometric shapes

Circle

Radius = n
Diameter 403257986
Circumference 1266872326.319
Area 1.2771909570764E+17

Sphere

Radius = n
Volume 3.4335830205868E+25
Surface area 5.1087638283054E+17
Circumference 1266872326.319

Square

Length = n
Perimeter 806515972
Area 40654250818194049
Diagonal 285146456.46823

Cube

Length = n
Surface area 243925504909164294
Volume 8.1970756536419E+24
Space diagonal 349231660.15495

Equilateral Triangle

Length = n
Perimeter 604886979
Area 1.760380699019E+16
Altitude 174615830.07747

Triangular Pyramid

Length = n
Surface area 1.760380699019E+16
Volume 9.6603463009822E+23
Height 95048818.822743