202387131 (number)

202387131 is an odd 9-digits composite number following 202387130 and preceding 202387132. In scientific notation, it is written as 2.02387131 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 6 positive divisors. There are 134924748 positive integers (up to 202387131) that are relatively prime to 202387131.

Interesting facts

Basic properties

Name

Name two hundred two million three hundred eighty-seven thousand one hundred thirty-one

Notation

Scientific notation 2.02387131 × 10^8
Engineering notation 2.02387131 × 10^6

Prime Factorization of 202387131

Prime Factorization 3 × 3 × 22487459

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 67462377
Product of the distinct prime numbers

The prime factorization of 202387131 is 3 × 3 × 22487459. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 94, 89, 220, 528, 373, 4592, 29500, 35000, 793077, 568486, 4735053, 2954544, 83452990, 55327747, 230459030, 245243756, 8313447724, 4238909246

Basic calculations (n = 202387131)

Multiplication

n×y
n×2 404774262
n×3 607161393
n×4 809548524
n×5 1011935655

Division

n÷y
n÷2 101193565.5
n÷3 67462377
n÷3 50596782.75
n÷5 40477426.2

Exponentiation

ny
n2 40960550794411161
n3 8.2898883594606E+24
n4 1.6777667213815E+33
n5 3.3955839322769E+41

Nth Root

y√n
2√n 14226.283105576
3√n 587.12102288721
4√n 119.27398335587
5√n 45.839152419891

Divisors of 202387131

1, 3, 9, 22487459, 67462377, 202387131

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 -202387130
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 202387131 can be divided by 6 positive divisors. The sum of these divisors (counting 202387131) is 1, the average is 0.16666666666667.

Base conversion 202387131

Base System Value
2 Binary 1100000100000010111010111011
3 Ternary 112002211022221200
4 Quaternary 30010002322323
5 Quinary 403302342011
6 Senary 32025505243
8 Octal 1404027273
10 Decimal 202387131
12 Duodecimal 57942223
16 Hexadecimal c102ebb
20 Vigesimal 334i7gb
36 Base36 3chuwr

Cryptographic Hash Functions

md5 23ecd597ea34d88f618b51d6431defcf
sha1 cc9f935b7de521b4c8d8a64985b4e2b506b355b7
sha256 2b1818a7cf57c1cfa764d5179efda482277958f0b783c885b815d955a193bc2d
sha512 c895842739e2aaff930b2d81a13194823f2c1795c3b3bcd50dd6f52cd1d141e082022d1e25613fa0e8ed5b357b805952820dd4a9e8c587deac248354650d0812
ripemd-160 41d03ce4061874014c711152f63a3101b6c2bee5

202387131 as geometric shapes

Circle

Radius = n
Diameter 404774262
Circumference 1271635847.8614
Area 1.2868136546271E+17

Sphere

Radius = n
Volume 3.4724603158881E+25
Surface area 5.1472546185085E+17
Circumference 1271635847.8614

Square

Length = n
Perimeter 809548524
Area 40960550794411161
Diagonal 286218625.50998

Cube

Length = n
Surface area 245763304766466966
Volume 8.2898883594606E+24
Space diagonal 350544793.6901

Equilateral Triangle

Length = n
Perimeter 607161393
Area 1.7736438770481E+16
Altitude 175272396.84505

Triangular Pyramid

Length = n
Surface area 1.7736438770481E+16
Volume 9.7697271237567E+23
Height 95406208.503327