201225807 is an odd 9-digits composite number following 201225806
and preceding 201225808 . In scientific notation, it is written as 2.01225807 × 10^8.
The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors.
There are 134150532 positive integers (up to 201225807) that are relatively prime to 201225807.
201225807 has 4 divisors, whose sum is 223584240
The reverse of 201225807 is 708522102
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
two hundred one million two hundred twenty-five thousand eight hundred seven
Scientific notation
2.01225807 × 10^8
Engineering notation
2.01225807 × 10^6
Prime Factorization
9 × 22358423
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
201225807
Product of the distinct prime numbers
The prime factorization of 201225807 is 9 × 22358423.
Since it has a total of 2 prime factors.
3 , 9 , 99 , 33 , 297 , 222 , 2208 , 426 , 89609 , 43719 , 573676 , 961550 , 1930784 , 4212894 , 18601733 , 61706508 , 611824603 , 825443219 , 7307776487 , 7390249966
n×2
402451614
n×3
603677421
n×4
804903228
n×5
1006129035
n÷2
100612903.5
n÷3
67075269
n÷3
50306451.75
n÷5
40245161.4
n2
40491825402801249
n3
8.1480002435818E+24
n4
1.6395879244509E+33
n5
3.299274032451E+41
2 √n
14185.408242275
3 √n
585.99587548107
4 √n
119.10251148601
5 √n
45.786425039769
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
-201225806
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 201225807 can be divided by 4 positive divisors.
The sum of these divisors (counting 201225807) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011111111100111011001001111
3
Ternary
112000122022220200
4
Quaternary
23333213121033
5
Quinary
403003211212
6
Senary
31544544543
8
Octal
1377473117
10
Decimal
201225807
12
Duodecimal
57482153
16
Hexadecimal
bfe764f
20
Vigesimal
32hd4a7
36
Base36
3bsytr
md5
591af09c489b086eef3545dd661ea445
sha1
8fb736cf138777d6965ea65b0af0166fe06390fd
sha256
b8b95a1992b7a55725d1bf99381b741dc92bb56aada2abba87495c94cf7da295
sha512
91049f9f9fafaa74256efaae5505f4dd255e732e10fecda5c8b07c132baee37445160607188f37579a30cc15056449bcfb249e7462dd4732d4416338fac9e30d
ripemd-160
f01232137d38be8e24c641721a9af512da42b4f6
Diameter
402451614
Circumference
1264339033.9678
Area
1.2720882121588E+17
Volume
3.4130263608912E+25
Surface area
5.0883528486352E+17
Circumference
1264339033.9678
Perimeter
804903228
Area
40491825402801249
Diagonal
284576265.35887
Surface area
242950952416807494
Volume
8.1480002435818E+24
Space diagonal
348533321.51805
Perimeter
603677421
Area
1.7533474722215E+16
Altitude
174266660.75902
Surface area
1.7533474722215E+16
Volume
9.6025103755772E+23
Height
94858755.119624