20070999 is an odd 8-digits composite number following 20070998
and preceding 20071000 . In scientific notation, it is written as 2.0070999 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 11623680 positive integers (up to 20070999) that are relatively prime to 20070999.
20070999 has 16 divisors, whose sum is 29064960
The reverse of 20070999 is 99907002
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
twenty million seventy thousand nine hundred ninety-nine
Scientific notation
2.0070999 × 10^7
Engineering notation
2.0070999 × 10^6
Prime Factorization
3 × 39 × 17 × 10091
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20070999
Product of the distinct prime numbers
The prime factorization of 20070999 is 3 × 39 × 17 × 10091.
Since it has a total of 4 prime factors.
1 , 7 , 46 , 83 , 497 , 316 , 6573 , 4478 , 44120 , 48602 , 583788 , 868899 , 4475846 , 5744537 , 83041177 , 42240071 , 767495077 , 344322012 , 4822627084 , 68511918
n×2
40141998
n×3
60212997
n×4
80283996
n×5
100354995
n÷2
10035499.5
n÷3
6690333
n÷3
5017749.75
n÷5
4014199.8
n2
402845000858001
n3
8.0855016093759E+21
n4
1.6228409471628E+29
n5
3.2572039027664E+36
2 √n
4480.0668521798
3 √n
271.76258388476
4 √n
66.9333015186
5 √n
28.874455140294
1 , 3 , 17 , 39 , 51 , 117 , 663 , 1989 , 10091 , 30273 , 171547 , 393549 , 514641 , 1180647 , 6690333 , 20070999
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
-20070998
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 20070999 can be divided by 16 positive divisors.
The sum of these divisors (counting 20070999) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001100100100001001010111
3
Ternary
1101202201020100
4
Quaternary
1030210021113
5
Quinary
20114232444
6
Senary
1554105143
8
Octal
114441127
10
Decimal
20070999
12
Duodecimal
687b1b3
16
Hexadecimal
1324257
20
Vigesimal
658h9j
36
Base36
by6vr
md5
561da7b472ceffcf341f84f8eb3791a1
sha1
8f7561a07dea82acf0022f6cf466973d1173f480
sha256
ceb12a1ffb54251375aa31dd21182d15b2c7d2204b79aa62fc74383279e6192f
sha512
7fad45805cf192d9610049ed085bdbf3fdf18f42c3a91d35edb6f817f430e7fd5a190c55e40acbafdc575a44675e6b3285ae513f526c143f58365000b0fb20e4
ripemd-160
c6012a7dabc394c6eb6e34671289bf34eeaf0072
Diameter
40141998
Circumference
126109806.01722
Area
1.2655748952309E+15
Volume
3.3868469942139E+22
Surface area
5.0622995809235E+15
Circumference
126109806.01722
Perimeter
80283996
Area
402845000858001
Diagonal
28384678.996177
Surface area
2417070005148006
Volume
8.0855016093759E+21
Space diagonal
34763990.026664
Perimeter
60212997
Area
1.744370022653E+14
Altitude
17381995.013332
Surface area
1.744370022653E+14
Volume
9.5288550288074E+20
Height
9461559.6653923