1369980249 is an odd 10-digits composite number following 1369980248
and preceding 1369980250 . In scientific notation, it is written as 1.369980249 × 10^9.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 829813760 positive integers (up to 1369980249) that are relatively prime to 1369980249.
1369980249 has 8 divisors, whose sum is 1412306280
The reverse of 1369980249 is 9420899631
Previous prime number is 21977
Is Prime? no Number parity odd Number length 10 Sum of Digits 51 Digital Root 6
Name
one billion three hundred sixty-nine million nine hundred eighty thousand two hundred forty-nine
Scientific notation
1.369980249 × 10^9
Engineering notation
1.369980249 × 10^9
Prime Factorization
33 × 21977 × 1889
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1369980249 Product of the distinct prime numbers
The prime factorization of 1369980249 is 33 × 21977 × 1889.
Since it has a total of 3 prime factors.
3 , 3 , 35 , 61 , 887 , 606 , 2564 , 8754 , 52463 , 15855 , 195479 , 285414 , 7659526 , 9984222 , 84187568 , 61726250 , 732138413 , 44165220 , 5395530041 , 2864237143
n×2
2739960498
n×3
4109940747
n×4
5479920996
n×5
6849901245
n÷2
684990124.5
n÷3
456660083
n÷3
342495062.25
n÷5
273996049.8
n2
1876845882650102001
n3
2.5712417896476E+27
n4
3.5225504672206E+36
n5
4.825824566198E+45
2 √n37013.244237705
3 √n1110.6352041612
4 √n192.38826429308
5 √n67.19591331929
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1369980248 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1369980249 can be divided by 8 positive divisors.
The sum of these divisors (counting 1369980249) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010001101010000011110101011001
3
Ternary
10112110212012121020
4
Quaternary
1101222003311121
5
Quinary
10301203331444
6
Senary
343535233053
8
Octal
12152036531
10
Decimal
1369980249
12
Duodecimal
322978789
16
Hexadecimal
51a83d59
20
Vigesimal
11827ac9
36
Base36
mnnfix
md5
07279240b0f43e8d1e9177f163b4c135
sha1
259c6d0500c8206b3db358e555efcc0cbc9d883f
sha256
b16cbc826209e632fc2f44d5312cd05c400460db6ce9def2317717374b60c3dc
sha512
b99679b8a10560785fcdafa04f0628f88882a863d97c0a9666e1ee27030980d178bbea1b91c8f8cac9f7147bb1e9fce7b1f3c3332a6a44c3ff549a3505682e3f
ripemd-160
342bf49d22cd738a1c309be90854219bf6086997
Diameter
2739960498
Circumference
8607839771.643
Area
5.8962852368538E+18
Volume
1.0770392422613E+28
Surface area
2.3585140947415E+19
Circumference
8607839771.643
Perimeter
5479920996
Area
1876845882650102001
Diagonal
1937444648.3191
Surface area
1.1261075295901E+19
Volume
2.5712417896476E+27
Space diagonal
2372875396.6339
Perimeter
4109940747
Area
8.1269810668161E+17
Altitude
1186437698.3169
Surface area
8.1269810668161E+17
Volume
3.0302375092168E+26
Height
645814882.77302