201861729 (number)

201861729 is an odd 9-digits composite number following 201861728 and preceding 201861730. In scientific notation, it is written as 2.01861729 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 6 positive divisors. There are 134574480 positive integers (up to 201861729) that are relatively prime to 201861729.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred sixty-one thousand seven hundred twenty-nine

Notation

Scientific notation 2.01861729 × 10^8
Engineering notation 2.01861729 × 10^6

Prime Factorization of 201861729

Prime Factorization 3 × 3 × 22429081

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 67287243
Product of the distinct prime numbers

The prime factorization of 201861729 is 3 × 3 × 22429081. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 31, 47, 239, 670, 5174, 9489, 1949, 11186, 28904, 45119, 1515634, 409208, 34332959, 39655317, 821424738, 721881748, 9907493756, 939723990

Basic calculations (n = 201861729)

Multiplication

n×y
n×2 403723458
n×3 605585187
n×4 807446916
n×5 1009308645

Division

n÷y
n÷2 100930864.5
n÷3 67287243
n÷3 50465432.25
n÷5 40372345.8

Exponentiation

ny
n2 40748157634869441
n3 8.2254935537393E+24
n4 1.6604123506362E+33
n5 3.3517370795237E+41

Nth Root

y√n
2√n 14207.805214036
3√n 586.61252237196
4√n 119.19649832959
5√n 45.815327752471

Divisors of 201861729

1, 3, 9, 22429081, 67287243, 201861729

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201861728
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201861729 can be divided by 6 positive divisors. The sum of these divisors (counting 201861729) is 1, the average is 0.16666666666667.

Base conversion 201861729

Base System Value
2 Binary 1100000010000010101001100001
3 Ternary 112001211122020100
4 Quaternary 30002002221201
5 Quinary 403134033404
6 Senary 32010333013
8 Octal 1402025141
10 Decimal 201861729
12 Duodecimal 5772a169
16 Hexadecimal c082a61
20 Vigesimal 331ce69
36 Base36 3c6li9

Cryptographic Hash Functions

md5 a5008fc45977678dcfa5a8120b44ebfa
sha1 c89c44416a332b04350622266f3f8b44b1bdf8f5
sha256 637fca2137bdd0beb43215ca2bfbbf37454e746912f5f1924731ea8753ce1280
sha512 06c158423e0ac58713c0b89553b007c8acaec6672baee6f23e6a422cca926b338d029becf4d2c88a47cfaa18a1c5f10a4d8a49d33c7670dc889605ac9e9cb567
ripemd-160 d2c770183c0a76ab8956e79560baef10a6218ffe

201861729 as geometric shapes

Circle

Radius = n
Diameter 403723458
Circumference 1268334649.7347
Area 1.2801411267302E+17

Sphere

Radius = n
Volume 3.4454866827437E+25
Surface area 5.120564506921E+17
Circumference 1268334649.7347

Square

Length = n
Perimeter 807446916
Area 40748157634869441
Diagonal 285475594.87588

Cube

Length = n
Surface area 244488945809216646
Volume 8.2254935537393E+24
Space diagonal 349634770.7317

Equilateral Triangle

Length = n
Perimeter 605585187
Area 1.7644469834605E+16
Altitude 174817385.36585

Triangular Pyramid

Length = n
Surface area 1.7644469834605E+16
Volume 9.6938371174255E+23
Height 95158531.625294