19772013 is an odd 8-digits composite number following 19772012
and preceding 19772014 . In scientific notation, it is written as 1.9772013 × 10^7.
The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors.
There are 13181340 positive integers (up to 19772013) that are relatively prime to 19772013.
19772013 has 4 divisors, whose sum is 26362688
The reverse of 19772013 is 31027791
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
nineteen million seven hundred seventy-two thousand thirteen
Scientific notation
1.9772013 × 10^7
Engineering notation
1.9772013 × 10^6
Prime Factorization
3 × 6590671
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
19772013
Product of the distinct prime numbers
The prime factorization of 19772013 is 3 × 6590671.
Since it has a total of 2 prime factors.
5 , 7 , 86 , 40 , 657 , 133 , 353 , 7852 , 66529 , 53728 , 226030 , 86767 , 6782307 , 2686462 , 24078522 , 75947320 , 425827488 , 823080219 , 3157352224 , 1253326691
n×2
39544026
n×3
59316039
n×4
79088052
n×5
98860065
n÷2
9886006.5
n÷3
6590671
n÷3
4943003.25
n÷5
3954402.6
n2
390932498072169
n3
7.7295224340054E+21
n4
1.5282821804895E+29
n5
3.0217215140306E+36
2 √n
4446.5731749292
3 √n
270.40639759527
4 √n
66.682630234036
5 √n
28.787912730326
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
-19772012
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 19772013 can be divided by 4 positive divisors.
The sum of these divisors (counting 19772013) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001011011011001001101101
3
Ternary
1101012112002210
4
Quaternary
1023123021231
5
Quinary
20030201023
6
Senary
1543441033
8
Octal
113331155
10
Decimal
19772013
12
Duodecimal
6756179
16
Hexadecimal
12db26d
20
Vigesimal
63ba0d
36
Base36
brs6l
md5
0a72fc1e55a576d87efa8936b2e7c5e9
sha1
6a85c1c14642a3d77c425402939deccc7f554559
sha256
86e0cc89548379fa1f24a7767f1601acde803d2d53434bb164dbf2f8aebdd969
sha512
e20466869262063483754cb5f0d6ec1599589d7bddf9cd0f413b8e081903aae55a919e717d647289cebd61cbe613c556d9b7e682b925b34a7b01d4734e644a44
ripemd-160
9dd5f74138edb1fbd50fd21bc76185a526d5295c
Diameter
39544026
Circumference
124231221.57496
Area
1.228150663993E+15
Volume
3.2377347859238E+22
Surface area
4.9126026559721E+15
Circumference
124231221.57496
Perimeter
79088052
Area
390932498072169
Diagonal
27961848.940017
Surface area
2345594988433014
Volume
7.7295224340054E+21
Space diagonal
34246131.083912
Perimeter
59316039
Area
1.692787372477E+14
Altitude
17123065.541956
Surface area
1.692787372477E+14
Volume
9.1093295473646E+20
Height
9320616.313339