202136145 is an odd 9-digits composite number following 202136144
and preceding 202136146 . In scientific notation, it is written as 2.02136145 × 10^8.
The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors.
There are 107632640 positive integers (up to 202136145) that are relatively prime to 202136145.
202136145 has 16 divisors, whose sum is 323937792
The reverse of 202136145 is 541631202
Previous prime number is 641
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 24
Digital Root 6
Name
two hundred two million one hundred thirty-six thousand one hundred forty-five
Scientific notation
2.02136145 × 10^8
Engineering notation
2.02136145 × 10^6
Prime Factorization
3 × 5 × 641 × 21023
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
202136145
Product of the distinct prime numbers
The prime factorization of 202136145 is 3 × 5 × 641 × 21023.
Since it has a total of 4 prime factors.
8 , 3 , 40 , 83 , 509 , 262 , 4223 , 3649 , 55160 , 98295 , 360380 , 163586 , 4022895 , 784569 , 96935136 , 87637917 , 83774191 , 583890280 , 5524284191 , 1652355008
n×2
404272290
n×3
606408435
n×4
808544580
n×5
1010680725
n÷2
101068072.5
n÷3
67378715
n÷3
50534036.25
n÷5
40427229
n2
40859021115461025
n3
8.2590850167529E+24
n4
1.6694596065137E+33
n5
3.3745812909389E+41
2 √n
14217.459161186
3 √n
586.87822070067
4 √n
119.23698738725
5 √n
45.827777490304
1 , 3 , 5 , 15 , 641 , 1923 , 3205 , 9615 , 21023 , 63069 , 105115 , 315345 , 13475743 , 40427229 , 67378715 , 202136145
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-202136144
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 202136145 can be divided by 16 positive divisors.
The sum of these divisors (counting 202136145) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100000011000101101001010001
3
Ternary
112002100120122220
4
Quaternary
30003011221101
5
Quinary
403221324040
6
Senary
32020251253
8
Octal
1403055121
10
Decimal
202136145
12
Duodecimal
57840b29
16
Hexadecimal
c0c5a51
20
Vigesimal
3337075
36
Base36
3cch8x
md5
37795848ed4936281f7b94e2786ba5c3
sha1
33bc65ffe439124fd0606d5dd7721f4dd533da2e
sha256
8e8b81ca4273c279ee84eb341249dd58645499d0c99e9ebb7cbdea8e6d76d347
sha512
1f9fb1bdf68e821def3dcb28e137ee41eb31351a47da5a962bb01282b0a3bc427af14f1a7bdb7f3589848ffc90871b0ac63d94fcfa03540704db54d855bd000f
ripemd-160
4815300636c102cd1073999a3bd2bf0a76932105
Diameter
404272290
Circumference
1270058856.3139
Area
1.283624005692E+17
Volume
3.4595574418673E+25
Surface area
5.1344960227681E+17
Circumference
1270058856.3139
Perimeter
808544580
Area
40859021115461025
Diagonal
285863677.70481
Surface area
245154126692766150
Volume
8.2590850167529E+24
Space diagonal
350110073.18611
Perimeter
606408435
Area
1.7692475129877E+16
Altitude
175055036.59305
Surface area
1.7692475129877E+16
Volume
9.733425036237E+23
Height
95287892.568272