19777130 is an even 8-digits composite number following 19777129
and preceding 19777131 . In scientific notation, it is written as 1.9777130 × 10^7.
The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors.
There are 7470400 positive integers (up to 19777130) that are relatively prime to 19777130.
19777130 has 32 divisors, whose sum is 37635840
The reverse of 19777130 is 03177791
Previous prime number is 29
Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8
Name
nineteen million seven hundred seventy-seven thousand one hundred thirty
Scientific notation
1.9777130 × 10^7
Engineering notation
1.9777130 × 10^6
Prime Factorization
2 × 5 × 47 × 29 × 1451
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
19777130
Product of the distinct prime numbers
The prime factorization of 19777130 is 2 × 5 × 47 × 29 × 1451.
Since it has a total of 5 prime factors.
7 , 10 , 13 , 58 , 428 , 726 , 2392 , 7799 , 45910 , 4268 , 711441 , 3791 , 9963954 , 1200842 , 11761252 , 18122074 , 756234638 , 743411751 , 2341667355 , 7846407687
n×2
39554260
n×3
59331390
n×4
79108520
n×5
98885650
n÷2
9888565
n÷3
6592376.6666667
n÷3
4944282.5
n÷5
3955426
n2
391134871036900
n3
7.73552519203E+21
n4
1.5298648734105E+29
n5
3.0256336483873E+36
2 √n
4447.1485246166
3 √n
270.42972265561
4 √n
66.686944184125
5 √n
28.789402639345
1 , 2 , 5 , 10 , 29 , 47 , 58 , 94 , 145 , 235 , 290 , 470 , 1363 , 1451 , 2726 , 2902 , 6815 , 7255 , 13630 , 14510 , 42079 , 68197 , 84158 , 136394 , 210395 , 340985 , 420790 , 681970 , 1977713 , 3955426 , 9888565 , 19777130
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-19777129
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 19777130 can be divided by 32 positive divisors.
The sum of these divisors (counting 19777130) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1001011011100011001101010
3
Ternary
1101012210010022
4
Quaternary
1023130121222
5
Quinary
20030332010
6
Senary
1543520442
8
Octal
113343152
10
Decimal
19777130
12
Duodecimal
6759122
16
Hexadecimal
12dc66a
20
Vigesimal
63c2ga
36
Base36
brw4q
md5
9445f1d6289e1148d59708a845994f85
sha1
164acb0bde710d0f541331f024494102c6e34750
sha256
b9294ad7e550e88945a2189c75745b5e76bdee4d5cfbe79e482c1dce95525938
sha512
c47b86c648be71a5b0e9d059696c94fb6a4028b9d3ebd1423681076fb190e55f3ecf3c4369e4fbfcf1516de1a32c0c6a067b799333b718fb8658d5816753703c
ripemd-160
b6003c6e1e2b226baaf03f92353c29b0bb9f3c22
Diameter
39554260
Circumference
124263372.63418
Area
1.2287864374123E+15
Volume
3.2402492153254E+22
Surface area
4.9151457496493E+15
Circumference
124263372.63418
Perimeter
79108520
Area
391134871036900
Diagonal
27969085.470816
Surface area
2346809226221400
Volume
7.73552519203E+21
Space diagonal
34254993.987895
Perimeter
59331390
Area
1.6936636731195E+14
Altitude
17127496.993947
Surface area
1.6936636731195E+14
Volume
9.1164038655396E+20
Height
9323028.4902719