20006777 is an odd 8-digits composite number following 20006776
and preceding 20006778 . In scientific notation, it is written as 2.0006777 × 10^7.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 17110800 positive integers (up to 20006777) that are relatively prime to 20006777.
20006777 has 8 divisors, whose sum is 22915392
The reverse of 20006777 is 77760002
Previous prime number is 491
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2
Name
twenty million six thousand seven hundred seventy-seven
Scientific notation
2.0006777 × 10^7
Engineering notation
2.0006777 × 10^6
Prime Factorization
7 × 491 × 5821
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20006777
Product of the distinct prime numbers
The prime factorization of 20006777 is 7 × 491 × 5821.
Since it has a total of 3 prime factors.
8 , 5 , 96 , 73 , 56 , 899 , 1678 , 2711 , 79482 , 44263 , 328052 , 66014 , 1820530 , 526788 , 50498210 , 39953695 , 859218631 , 526314316 , 7058640860 , 4644483161
n×2
40013554
n×3
60020331
n×4
80027108
n×5
100033885
n÷2
10003388.5
n÷3
6668925.6666667
n÷3
5001694.25
n÷5
4001355.4
n2
400271125927729
n3
8.008135155975E+21
n4
1.6021697425145E+29
n5
3.2054252754635E+36
2 √n
4472.8935824587
3 √n
271.47241754415
4 √n
66.87969484424
5 √n
28.855953288611
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
-20006776
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 20006777 can be divided by 8 positive divisors.
The sum of these divisors (counting 20006777) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100010100011101111001
3
Ternary
1101122110010202
4
Quaternary
1030110131321
5
Quinary
20110204102
6
Senary
1552451545
8
Octal
114243571
10
Decimal
20006777
12
Duodecimal
6849bb5
16
Hexadecimal
1314779
20
Vigesimal
650gih
36
Base36
bwtbt
md5
2c306fed6be63e3fe293b54c7519c716
sha1
a3a093d8bbd61c8059b8ef17f772683bd30d4b29
sha256
c1d29fdc4c64950a5f240cb88ccbdca36ba8edd699f8b78775902572cdbe4c5a
sha512
4c041f6deb943cf4edc9bb9e20342656b3a3405a696543a19abcc00608805232a4d00407e5fbbf1e23bb8b31cb294261a2c8440f899ccf7e7ec37ec495eaab55
ripemd-160
85e42271ff92db2075975cdf51af60114b4cd7ae
Diameter
40013554
Circumference
125706287.29042
Area
1.2574888286587E+15
Volume
3.3544398099954E+22
Surface area
5.0299553146347E+15
Circumference
125706287.29042
Perimeter
80027108
Area
400271125927729
Diagonal
28293855.372774
Surface area
2401626755566374
Volume
8.008135155975E+21
Space diagonal
34652754.2597
Perimeter
60020331
Area
1.7332248172741E+14
Altitude
17326377.12985
Surface area
1.7332248172741E+14
Volume
9.4376777890805E+20
Height
9431285.124258