19555429 is an odd 8-digits composite number following 19555428
and preceding 19555430 . In scientific notation, it is written as 1.9555429 × 10^7.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 19535040 positive integers (up to 19555429) that are relatively prime to 19555429.
19555429 has 4 divisors, whose sum is 19575820
The reverse of 19555429 is 92455591
Previous prime number is 1009
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
nineteen million five hundred fifty-five thousand four hundred twenty-nine
Scientific notation
1.9555429 × 10^7
Engineering notation
1.9555429 × 10^6
Prime Factorization
1009 × 19381
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
19555429
Product of the distinct prime numbers
The prime factorization of 19555429 is 1009 × 19381.
Since it has a total of 2 prime factors.
3 , 8 , 35 , 66 , 22 , 566 , 8645 , 884 , 5179 , 41178 , 177345 , 778082 , 4377754 , 6826657 , 98411607 , 7764888 , 300391748 , 452107990 , 8113870326 , 5785253215
n×2
39110858
n×3
58666287
n×4
78221716
n×5
97777145
n÷2
9777714.5
n÷3
6518476.3333333
n÷3
4888857.25
n÷5
3911085.8
n2
382414803374041
n3
7.47828553593E+21
n4
1.4624108183961E+29
n5
2.8598070927976E+36
2 √n
4422.1520778915
3 √n
269.41542019018
4 √n
66.499263739469
5 √n
28.724565597294
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
-19555428
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 19555429 can be divided by 4 positive divisors.
The sum of these divisors (counting 19555429) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001010100110010001100101
3
Ternary
1100210112000011
4
Quaternary
1022212101211
5
Quinary
20001233204
6
Senary
1535050221
8
Octal
112462145
10
Decimal
19555429
12
Duodecimal
6670971
16
Hexadecimal
12a6465
20
Vigesimal
6248b9
36
Base36
bn52d
md5
c5920df44197da099b1645530ca54ca7
sha1
01e86a33b5145979b245eb33cfbaf45f617d462f
sha256
3e4c61f7bbc7968fd21b13a77d2c71fd648a3686aa56ba9a43209bf8b6d5c506
sha512
5f4ce5c4df8b3bee0b7dcf8002a08813386be6bda216c0251ec5501e8ab27891978bcb5a64896395cd7ca84cfeb1880bb91e8f63d59fbfdbd402262f89a5a6b8
ripemd-160
bec8103d9659cbaf9f07d339802cfb7fd0f29cc6
Diameter
39110858
Circumference
122870384.16839
Area
1.2013915369039E+15
Volume
3.1324969201499E+22
Surface area
4.8055661476155E+15
Circumference
122870384.16839
Perimeter
78221716
Area
382414803374041
Diagonal
27655552.909824
Surface area
2294488820244246
Volume
7.47828553593E+21
Space diagonal
33870996.591806
Perimeter
58666287
Area
1.6559046725258E+14
Altitude
16935498.295903
Surface area
1.6559046725258E+14
Volume
8.813244023509E+20
Height
9218517.636608