13879449 is an odd 8-digits composite number following 13879448
and preceding 13879450 . In scientific notation, it is written as 1.3879449 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 9179352 positive integers (up to 13879449) that are relatively prime to 13879449.
13879449 has 8 divisors, whose sum is 15544320
The reverse of 13879449 is 94497831
Previous prime number is 127
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
thirteen million eight hundred seventy-nine thousand four hundred forty-nine
Scientific notation
1.3879449 × 10^7
Engineering notation
1.3879449 × 10^6
Prime Factorization
9 × 127 × 12143
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
13879449
Product of the distinct prime numbers
The prime factorization of 13879449 is 9 × 127 × 12143.
Since it has a total of 3 prime factors.
2 , 5 , 95 , 100 , 351 , 935 , 9715 , 4165 , 40658 , 71902 , 915792 , 290887 , 9881292 , 6262383 , 20541206 , 24485268 , 584756284 , 586254878 , 6061160891 , 3417396409
n×2
27758898
n×3
41638347
n×4
55517796
n×5
69397245
n÷2
6939724.5
n÷3
4626483
n÷3
3469862.25
n÷5
2775889.8
n2
192639104543601
n3
2.6737246269186E+21
n4
3.710982459936E+28
n5
5.1506391792577E+35
2 √n
3725.513253231
3 √n
240.32045733911
4 √n
61.036982668142
5 √n
26.820967820278
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
-13879448
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 13879449 can be divided by 8 positive divisors.
The sum of these divisors (counting 13879449) is 1, the average is 0.125.
Base
System
Value
2
Binary
110100111100100010011001
3
Ternary
222010011000200
4
Quaternary
310330202121
5
Quinary
12023120244
6
Senary
1213252413
8
Octal
64744231
10
Decimal
13879449
12
Duodecimal
4794109
16
Hexadecimal
d3c899
20
Vigesimal
46eic9
36
Base36
89hg9
md5
af2817d5c027f39f342b89bf768b1a69
sha1
bb34a4f7320cc85c540a9aa3189e6f54a2341613
sha256
a7486abd750dd7a841a3a4e81f06c75e265a568e928786fca37f2380a970f236
sha512
102f9e7d884889952ba5f2d624e3d7fc12784abd993b2cd3399bc316f5ec2376b50254f271775657b3f3a3c4f76e462a9f0bbd58f56748a40b65bcf09e7dd25e
ripemd-160
5aae64e17829a57a60ee0920c7dbdb0d3bcd2275
Diameter
27758898
Circumference
87207150.028548
Area
6.0519359562829E+14
Volume
1.1199671527533E+22
Surface area
2.4207743825132E+15
Circumference
87207150.028548
Perimeter
55517796
Area
192639104543601
Diagonal
19628505.014066
Surface area
1155834627261606
Volume
2.6737246269186E+21
Space diagonal
24039910.849061
Perimeter
41638347
Area
83415179148522
Altitude
12019955.424531
Surface area
83415179148522
Volume
3.1510146911993E+20
Height
6542835.0046886