201639829 is an odd 9-digits composite number following 201639828
and preceding 201639830 . In scientific notation, it is written as 2.01639829 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 200272800 positive integers (up to 201639829) that are relatively prime to 201639829.
201639829 has 8 divisors, whose sum is 203011200
The reverse of 201639829 is 928936102
Previous prime number is 1049
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
two hundred one million six hundred thirty-nine thousand eight hundred twenty-nine
Scientific notation
2.01639829 × 10^8
Engineering notation
2.01639829 × 10^6
Prime Factorization
211 × 1049 × 911
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
201639829
Product of the distinct prime numbers
The prime factorization of 201639829 is 211 × 1049 × 911.
Since it has a total of 3 prime factors.
10 , 10 , 95 , 21 , 142 , 296 , 8991 , 1327 , 70928 , 52578 , 135294 , 719853 , 6783486 , 1918605 , 24701689 , 60025044 , 899089396 , 410385317 , 624724375 , 6084905742
n×2
403279658
n×3
604919487
n×4
806559316
n×5
1008199145
n÷2
100819914.5
n÷3
67213276.333333
n÷3
50409957.25
n÷5
40327965.8
n2
40658620639149241
n3
8.1983973130539E+24
n4
1.6531234322783E+33
n5
3.3333552620048E+41
2 √n
14199.993978872
3 √n
586.39749557207
4 √n
119.16372761404
5 √n
45.805250662103
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201639828
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201639829 can be divided by 8 positive divisors.
The sum of these divisors (counting 201639829) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100000001001100011110010101
3
Ternary
112001102100211211
4
Quaternary
30001030132111
5
Quinary
403104433304
6
Senary
32001501421
8
Octal
1401143625
10
Decimal
201639829
12
Duodecimal
57641871
16
Hexadecimal
c04c795
20
Vigesimal
3304jb9
36
Base36
3c1uad
md5
a23ada1d4b50639765838af8fd26e818
sha1
cca8944cfb5f06d17a012d324e85a8d90cb8c960
sha256
ffe8a6380a09ac78d93d49430e83c32692c32ff65019d924faceb7db761d048f
sha512
a7ca2198d48e457db16a9219999bb67dd93b7ecdb0a519c618e2b309d784a57077fc9abdd51c7858966120a8d6e7c44670ac27ab8cde27d8ce8022567a16be81
ripemd-160
493d419e531b438e54e62b692dd5990a3aa21b72
Diameter
403279658
Circumference
1266940410.915
Area
1.2773282390505E+17
Volume
3.4341366359867E+25
Surface area
5.1093129562018E+17
Circumference
1266940410.915
Perimeter
806559316
Area
40658620639149241
Diagonal
285161780.88639
Surface area
243951723834895446
Volume
8.1983973130539E+24
Space diagonal
349250428.6575
Perimeter
604919487
Area
1.7605699178169E+16
Altitude
174625214.32875
Surface area
1.7605699178169E+16
Volume
9.6619038915367E+23
Height
95053926.962131