201628641 (number)

201628641 is an odd 9-digits composite number following 201628640 and preceding 201628642. In scientific notation, it is written as 2.01628641 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 134332832 positive integers (up to 201628641) that are relatively prime to 201628641.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred twenty-eight thousand six hundred forty-one

Notation

Scientific notation 2.01628641 × 10^8
Engineering notation 2.01628641 × 10^6

Prime Factorization of 201628641

Prime Factorization 3 × 1619 × 41513

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201628641
Product of the distinct prime numbers

The prime factorization of 201628641 is 3 × 1619 × 41513. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 94, 21, 833, 382, 5663, 4479, 39089, 11925, 516428, 896428, 2580508, 3894615, 89939520, 8983901, 893832844, 545447624, 4046281989, 6352374056

Basic calculations (n = 201628641)

Multiplication

n×y
n×2 403257282
n×3 604885923
n×4 806514564
n×5 1008143205

Division

n÷y
n÷2 100814320.5
n÷3 67209547
n÷3 50407160.25
n÷5 40325728.2

Exponentiation

ny
n2 40654108871506881
n3 8.197032722828E+24
n4 1.6527565681363E+33
n5 3.3324306073715E+41

Nth Root

y√n
2√n 14199.600029578
3√n 586.38664993614
4√n 119.1620746277
5√n 45.804742349315

Divisors of 201628641

1, 3, 1619, 4857, 41513, 124539, 67209547, 201628641

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 -201628640
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 201628641 can be divided by 8 positive divisors. The sum of these divisors (counting 201628641) is 1, the average is 0.125.

Base conversion 201628641

Base System Value
2 Binary 1100000001001001101111100001
3 Ternary 112001101210111110
4 Quaternary 30001021233201
5 Quinary 403104104031
6 Senary 32001333533
8 Octal 1401115741
10 Decimal 201628641
12 Duodecimal 576372a9
16 Hexadecimal c049be1
20 Vigesimal 3303bc1
36 Base36 3c1lnl

Cryptographic Hash Functions

md5 7f67db42ceaa92e1ee71bfc5637837e2
sha1 5e4f74004520e313bfa6a1eba3ee49970608dc94
sha256 8ffab68f2bfb998827808e258ffe645ed91090a6ca664f88043b6f9c9682e060
sha512 925bfa7fd6594becdd567ba16d7761f9c26f6d608ea27bd7b4ab05e21e121108f5a2ae6235c36362b1d712c7ad64f90314f6781d567e372b1cd7f70e79c90da1
ripemd-160 4bfec3cb8653c476a4591fb80117bdac6c61404b

201628641 as geometric shapes

Circle

Radius = n
Diameter 403257282
Circumference 1266870114.6378
Area 1.2771864976897E+17

Sphere

Radius = n
Volume 3.4335650377695E+25
Surface area 5.1087459907586E+17
Circumference 1266870114.6378

Square

Length = n
Perimeter 806514564
Area 40654108871506881
Diagonal 285145958.66506

Cube

Length = n
Surface area 243924653229041286
Volume 8.197032722828E+24
Space diagonal 349231050.47307

Equilateral Triangle

Length = n
Perimeter 604885923
Area 1.7603745525472E+16
Altitude 174615525.23653

Triangular Pyramid

Length = n
Surface area 1.7603745525472E+16
Volume 9.6602957065328E+23
Height 95048652.888352