20071233 is an odd 8-digits composite number following 20071232
and preceding 20071234 . In scientific notation, it is written as 2.0071233 × 10^7.
The sum of its digits is 18. It has a total of 4 prime factors and 12 positive divisors.
There are 10559808 positive integers (up to 20071233) that are relatively prime to 20071233.
20071233 has 12 divisors, whose sum is 22642620
The reverse of 20071233 is 33217002
Previous prime number is 637
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9
Name
twenty million seventy-one thousand two hundred thirty-three
Scientific notation
2.0071233 × 10^7
Engineering notation
2.0071233 × 10^6
Prime Factorization
9 × 9 × 637 × 389
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2230137
Product of the distinct prime numbers
The prime factorization of 20071233 is 9 × 9 × 637 × 389.
Since it has a total of 4 prime factors.
4 , 5 , 19 , 53 , 396 , 474 , 8701 , 961 , 81587 , 35864 , 592036 , 898708 , 5903954 , 6724918 , 70046966 , 85013111 , 384152864 , 215284239 , 2443421218 , 2424471391
n×2
40142466
n×3
60213699
n×4
80284932
n×5
100356165
n÷2
10035616.5
n÷3
6690411
n÷3
5017808.25
n÷5
4014246.6
n2
402854394140289
n3
8.0857844098636E+21
n4
1.6229166287814E+29
n5
3.2573937795846E+36
2 √n
4480.0929677854
3 √n
271.76364000554
4 √n
66.933496605103
5 √n
28.874522467196
1 , 9 , 81 , 389 , 637 , 3501 , 5733 , 31509 , 51597 , 247793 , 2230137 , 20071233
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20071232
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20071233 can be divided by 12 positive divisors.
The sum of these divisors (counting 20071233) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001100100100001101000001
3
Ternary
1101202201120000
4
Quaternary
1030210031001
5
Quinary
20114234413
6
Senary
1554110213
8
Octal
114441501
10
Decimal
20071233
12
Duodecimal
687b369
16
Hexadecimal
1324341
20
Vigesimal
658i1d
36
Base36
by729
md5
c5cefb69a890c84a43c1bb41affa326e
sha1
b69f02392292caafab0b93be1b102aefafb2c3a7
sha256
3ad7775328f2fe7b5e6dcc899cb74dc005e43168d185b4f34df9ddb958ffd250
sha512
e739e36891b3a1522b5c8ef83eb2311314ccc0fa93c333b0de674931238244427352c72409c03f7af079a04b70babdf245dd94bea029e254639ded62fdc0ce8d
ripemd-160
f7e0de290071e4e9870680ee280bef9c5ff95bd8
Diameter
40142466
Circumference
126111276.28258
Area
1.2656044050975E+15
Volume
3.3869654534051E+22
Surface area
5.06241762039E+15
Circumference
126111276.28258
Perimeter
80284932
Area
402854394140289
Diagonal
28385009.92215
Surface area
2417126364841734
Volume
8.0857844098636E+21
Space diagonal
34764395.326553
Perimeter
60213699
Area
1.7444106967584E+14
Altitude
17382197.663277
Surface area
1.7444106967584E+14
Volume
9.5291883123783E+20
Height
9461669.9740501