19498429 is an odd 8-digits prime number following 19498428
and preceding 19498430 . In scientific notation, it is written as 1.9498429 × 10^7.
The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors.
There are 19498428 positive integers (up to 19498429) that are relatively prime to 19498429.
19498429 has 2 divisors, whose sum is 19498430
The reverse of 19498429 is 92489491
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 46 Digital Root 1
Name
nineteen million four hundred ninety-eight thousand four hundred twenty-nine
Scientific notation
1.9498429 × 10^7
Engineering notation
1.9498429 × 10^6
Prime Factorization
19498429
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
19498429 Product of the distinct prime numbers
The prime factorization of 19498429 is 19498429.
Since it has a total of 1 prime factors.
10 , 2 , 24 , 85 , 335 , 349 , 1961 , 5571 , 34726 , 63891 , 912892 , 771168 , 4086135 , 9756184 , 52995909 , 49809248 , 776245609 , 273481191 , 1490017432 , 4202481762
n×2
38996858
n×3
58495287
n×4
77993716
n×5
97492145
n÷2
9749214.5
n÷3
6499476.3333333
n÷3
4874607.25
n÷5
3899685.8
n2
380188733468041
n3
7.4130830261265E+21
n4
1.4454347305603E+29
n5
2.8183706467965E+36
2 √n4415.702548859
3 √n269.15340218203
4 √n66.450752808821
5 √n28.707800815095
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
19498430 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
9749215 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
4415.7026620913 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999998974276 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 19498429 can be divided by 2 positive divisors.
The sum of these divisors (counting 19498429) is 19498430, the average is 9749215.
Base
System
Value
2
Binary
1001010011000010110111101
3
Ternary
1100200121211001
4
Quaternary
1022120112331
5
Quinary
14442422204
6
Senary
1533530301
8
Octal
112302675
10
Decimal
19498429
12
Duodecimal
6643991
16
Hexadecimal
12985bd
20
Vigesimal
61h619
36
Base36
blx31
md5
36fb784ebd147ec17b64a7e7cefb979b
sha1
21ba240dc82fc66cf61503255253e032f3a68119
sha256
4bfbf808153b66646f6b0150972c9b88e96a3ba91cee39cc7f72ebd88dd54fe3
sha512
b7d145ab0629fe86bd2d1796964b4234d0e2d4bdee11fe69a7db60cdc04dfdfb0fd97084d2663ec3c022efeeaa5be135353df5b14741dbc705096d9b66c00dfa
ripemd-160
50db3662dd16c2b81db5d1f621ac98edda823ee4
Diameter
38996858
Circumference
122512242.60588
Area
1.1943981320408E+15
Volume
3.1051849567107E+22
Surface area
4.7775925281632E+15
Circumference
122512242.60588
Perimeter
77993716
Area
380188733468041
Diagonal
27574942.736769
Surface area
2281132400808246
Volume
7.4130830261265E+21
Space diagonal
33772269.695774
Perimeter
58495287
Area
1.6462655070798E+14
Altitude
16886134.847887
Surface area
1.6462655070798E+14
Volume
8.7364021287883E+20
Height
9191647.578923