1369897450 is an even 10-digits composite number following 1369897449
and preceding 1369897451 . In scientific notation, it is written as 1.369897450 × 10^9.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 547958960 positive integers (up to 1369897450) that are relatively prime to 1369897450.
1369897450 has 12 divisors, whose sum is 2548009350
The reverse of 1369897450 is 0547989631
Previous prime number is 5
Is Prime? no Number parity even Number length 10 Sum of Digits 52 Digital Root 7
Name
one billion three hundred sixty-nine million eight hundred ninety-seven thousand four hundred fifty
Scientific notation
1.369897450 × 10^9
Engineering notation
1.369897450 × 10^9
Prime Factorization
2 × 5 × 5 × 27397949
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
273979490 Product of the distinct prime numbers
The prime factorization of 1369897450 is 2 × 5 × 5 × 27397949.
Since it has a total of 4 prime factors.
8 , 9 , 15 , 60 , 915 , 890 , 3219 , 5978 , 21712 , 11510 , 829369 , 253651 , 2540046 , 3981724 , 40889665 , 88871253 , 850342028 , 523208970 , 884355190 , 1169316190
n×2
2739794900
n×3
4109692350
n×4
5479589800
n×5
6849487250
n÷2
684948725
n÷3
456632483.33333
n÷3
342474362.5
n÷5
273979490
n2
1876619023516502500
n3
2.5707756149367E+27
n4
3.521698959424E+36
n5
4.8243664241826E+45
2 √n37012.125715771
3 √n1110.6128288174
4 √n192.38535733202
5 √n67.19510106102
1 , 2 , 5 , 10 , 25 , 50 , 27397949 , 54795898 , 136989745 , 273979490 , 684948725 , 1369897450
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1369897449 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1369897450 can be divided by 12 positive divisors.
The sum of these divisors (counting 1369897450) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1010001101001101111100111101010
3
Ternary
10112110201000000121
4
Quaternary
1101221233213222
5
Quinary
10301143204300
6
Senary
343533353454
8
Octal
12151574752
10
Decimal
1369897450
12
Duodecimal
32293888a
16
Hexadecimal
51a6f9ea
20
Vigesimal
1181h3ca
36
Base36
mnlnmy
md5
5e459a8390168030d846be1eb5dad932
sha1
3c3342bf84b74ff1c95b2885918c97eada171829
sha256
29702c1d6c5dc0ae04472f70731deb2bf5bf8001facda25bb26881ab9409c131
sha512
13a046e61706b88bbd94d98f942af7705e0332583bb002227c096b0b44c7181844f97c0366259decc25e1b2130dc7b338a416897aa30248749efb6978040f8dc
ripemd-160
e04213b7efe3086b0da80de902cc0b64fb40abfd
Diameter
2739794900
Circumference
8607319530.1828
Area
5.8955725378663E+18
Volume
1.0768439714551E+28
Surface area
2.3582290151465E+19
Circumference
8607319530.1828
Perimeter
5479589800
Area
1876619023516502500
Diagonal
1937327552.8503
Surface area
1.1259714141099E+19
Volume
2.5707756149367E+27
Space diagonal
2372731984.559
Perimeter
4109692350
Area
8.1259987379522E+17
Altitude
1186365992.2795
Surface area
8.1259987379522E+17
Volume
3.0296881170513E+26
Height
645775850.95011