201857813 (number)

201857813 is an odd 9-digits composite number following 201857812 and preceding 201857814. In scientific notation, it is written as 2.01857813 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 189983808 positive integers (up to 201857813) that are relatively prime to 201857813.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred fifty-seven thousand eight hundred thirteen

Notation

Scientific notation 2.01857813 × 10^8
Engineering notation 2.01857813 × 10^6

Prime Factorization of 201857813

Prime Factorization 17 × 11873989

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201857813
Product of the distinct prime numbers

The prime factorization of 201857813 is 17 × 11873989. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 38, 99, 195, 886, 7413, 58, 81354, 74596, 472271, 706737, 4439776, 8849376, 62996442, 94711008, 640966905, 892292897, 691155382, 7448810506

Basic calculations (n = 201857813)

Multiplication

n×y
n×2 403715626
n×3 605573439
n×4 807431252
n×5 1009289065

Division

n÷y
n÷2 100928906.5
n÷3 67285937.666667
n÷3 50464453.25
n÷5 40371562.6

Exponentiation

ny
n2 40746576669142969
n3 8.22501485367E+24
n4 1.6602835102543E+33
n5 3.3514119833991E+41

Nth Root

y√n
2√n 14207.667401794
3√n 586.60872903364
4√n 119.19592023972
5√n 45.815149992956

Divisors of 201857813

1, 17, 11873989, 201857813

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201857812
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201857813 can be divided by 4 positive divisors. The sum of these divisors (counting 201857813) is 1, the average is 0.25.

Base conversion 201857813

Base System Value
2 Binary 1100000010000001101100010101
3 Ternary 112001211102212022
4 Quaternary 30002001230111
5 Quinary 403133422223
6 Senary 32010302525
8 Octal 1402015425
10 Decimal 201857813
12 Duodecimal 57727a45
16 Hexadecimal c081b15
20 Vigesimal 331c4ad
36 Base36 3c6ihh

Cryptographic Hash Functions

md5 0dbb54a4bc7747612aecdad8ba9083c9
sha1 020eee73fc53b6eacc0d04d5e9b637bd99e327b7
sha256 db2dcc2e86144660f8da514ed51fe35f62680e0d8fc7ec5cd32f328b7540fffc
sha512 963526554bd2a5ce90a8201ff29312b7208f3d54bda7931a213b1fec0d3dec1711327a5e43e40817e55546b140f976e882963778a02f6562e01076f848b9f1c1
ripemd-160 5b3d699a15c067054c2ad7c5b79116e6a909cb2c

201857813 as geometric shapes

Circle

Radius = n
Diameter 403715626
Circumference 1268310044.781
Area 1.2800914592271E+17

Sphere

Radius = n
Volume 3.4452861653276E+25
Surface area 5.1203658369085E+17
Circumference 1268310044.781

Square

Length = n
Perimeter 807431252
Area 40746576669142969
Diagonal 285470056.81557

Cube

Length = n
Surface area 244479460014857814
Volume 8.22501485367E+24
Space diagonal 349627988.02074

Equilateral Triangle

Length = n
Perimeter 605573439
Area 1.7643785256364E+16
Altitude 174813994.01037

Triangular Pyramid

Length = n
Surface area 1.7643785256364E+16
Volume 9.6932729639836E+23
Height 95156685.605191