201386815 (number)

201386815 is an odd 9-digits composite number following 201386814 and preceding 201386816. In scientific notation, it is written as 2.01386815 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 137346048 positive integers (up to 201386815) that are relatively prime to 201386815.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred eighty-six thousand eight hundred fifteen

Notation

Scientific notation 2.01386815 × 10^8
Engineering notation 2.01386815 × 10^6

Prime Factorization of 201386815

Prime Factorization 7 × 5 × 7 × 193 × 4259

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28769545
Product of the distinct prime numbers

The prime factorization of 201386815 is 7 × 5 × 7 × 193 × 4259. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 54, 73, 602, 854, 1627, 971, 92177, 16899, 142202, 226666, 7352015, 6516151, 40357650, 88118948, 35424305, 240173423, 6516584294, 9973317607

Basic calculations (n = 201386815)

Multiplication

n×y
n×2 402773630
n×3 604160445
n×4 805547260
n×5 1006934075

Division

n÷y
n÷2 100693407.5
n÷3 67128938.333333
n÷3 50346703.75
n÷5 40277363

Exponentiation

ny
n2 40556649255844225
n3 8.1675744207066E+24
n4 1.6448417988616E+33
n5 3.312494510516E+41

Nth Root

y√n
2√n 14191.082234981
3√n 586.1521259346
4√n 119.12632889073
5√n 45.79374976867

Divisors of 201386815

1, 5, 7, 35, 49, 193, 245, 965, 1351, 4259, 6755, 9457, 21295, 29813, 47285, 149065, 208691, 821987, 1043455, 4109935, 5753909, 28769545, 40277363, 201386815

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201386814
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201386815 can be divided by 24 positive divisors. The sum of these divisors (counting 201386815) is 1, the average is 0.041666666666667.

Base conversion 201386815

Base System Value
2 Binary 1100000000001110101100111111
3 Ternary 112000221111202221
4 Quaternary 30000032230333
5 Quinary 403023334230
6 Senary 31552230211
8 Octal 1400165477
10 Decimal 201386815
12 Duodecimal 5753b367
16 Hexadecimal c00eb3f
20 Vigesimal 32id70f
36 Base36 3bwf27

Cryptographic Hash Functions

md5 da13b7caae60fc0c8b5550558c664c12
sha1 535853615a69499d4c0b78f3f126e8d2a631eaa0
sha256 0d6697d6a19dcf02ab30fbf1f1031e1224f4a999173315e65f4275e32f09f962
sha512 a2a627002434db822cc8f5bbd6cf72e3c92727b0c8461c77952bdd11327cdcbf1f10836c6b31e14d5d471fbeb79ff24d1c430632b9795b88fe0cc6e82173b0ea
ripemd-160 4d6fd63f75c9620c397f5b19aa0aba944119ba2d

201386815 as geometric shapes

Circle

Radius = n
Diameter 402773630
Circumference 1265350677.0677
Area 1.2741247135638E+17

Sphere

Radius = n
Volume 3.421225573032E+25
Surface area 5.0964988542551E+17
Circumference 1265350677.0677

Square

Length = n
Perimeter 805547260
Area 40556649255844225
Diagonal 284803965.05612

Cube

Length = n
Surface area 243339895535065350
Volume 8.1675744207066E+24
Space diagonal 348812195.55447

Equilateral Triangle

Length = n
Perimeter 604160445
Area 1.7561544273968E+16
Altitude 174406097.77724

Triangular Pyramid

Length = n
Surface area 1.7561544273968E+16
Volume 9.6255787645457E+23
Height 94934655.018707