201238898 is an even 9-digits composite number following 201238897
and preceding 201238899 . In scientific notation, it is written as 2.01238898 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 86198496 positive integers (up to 201238898) that are relatively prime to 201238898.
201238898 has 16 divisors, whose sum is 345168000
The reverse of 201238898 is 898832102
Previous prime number is 4793
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
two hundred one million two hundred thirty-eight thousand eight hundred ninety-eight
Scientific notation
2.01238898 × 10^8
Engineering notation
2.01238898 × 10^6
Prime Factorization
2 × 7 × 4793 × 2999
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
201238898
Product of the distinct prime numbers
The prime factorization of 201238898 is 2 × 7 × 4793 × 2999.
Since it has a total of 4 prime factors.
5 , 4 , 33 , 31 , 493 , 792 , 2646 , 5885 , 27352 , 54547 , 327468 , 142507 , 443358 , 2076513 , 6836502 , 25912821 , 57504676 , 186385365 , 9710875928 , 3548056316
n×2
402477796
n×3
603716694
n×4
804955592
n×5
1006194490
n÷2
100619449
n÷3
67079632.666667
n÷3
50309724.5
n÷5
40247779.6
n2
40497094068254404
n3
8.1495905824979E+24
n4
1.640014627973E+33
n5
3.3003473643718E+41
2 √n
14185.86965963
3 √n
586.00858277372
4 √n
119.10444852998
5 √n
45.787020763053
1 , 2 , 7 , 14 , 2999 , 4793 , 5998 , 9586 , 20993 , 33551 , 41986 , 67102 , 14374207 , 28748414 , 100619449 , 201238898
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
-201238897
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 201238898 can be divided by 16 positive divisors.
The sum of these divisors (counting 201238898) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011111111101010100101110010
3
Ternary
112000122222212112
4
Quaternary
23333222211302
5
Quinary
403004121043
6
Senary
31545125322
8
Octal
1377524562
10
Decimal
201238898
12
Duodecimal
57489842
16
Hexadecimal
bfea972
20
Vigesimal
32heh4i
36
Base36
3bt8xe
md5
b06a4bdd91f530794d85eb67bc18f63b
sha1
c49eb8e3e36f2510c75cfd4f8d73786cf5593254
sha256
2f97faaeda8339cf7fc8c2c4df436c4f45c2d745e4ef315a289882a6fe380145
sha512
dd2a818f8d14c974968e9d339aed180b3dd6afdf68d95f366ed04beaf34d61c221c2e196104df2e771c3c8b7c5b40378658f2e60e0ab38d396016ae06c4d3e25
ripemd-160
62fbb048e7c4e8e0f5ba23b14a1ab4c70f9097e7
Diameter
402477796
Circumference
1264421287.1466
Area
1.2722537321656E+17
Volume
3.4136925204986E+25
Surface area
5.0890149286625E+17
Circumference
1264421287.1466
Perimeter
804955592
Area
40497094068254404
Diagonal
284594778.82862
Surface area
242982564409526424
Volume
8.1495905824979E+24
Space diagonal
348555995.79517
Perimeter
603716694
Area
1.7535756121278E+16
Altitude
174277997.89759
Surface area
1.7535756121278E+16
Volume
9.6043846079638E+23
Height
94864926.276205