12103485 is an odd 8-digits composite number following 12103484
and preceding 12103486 . In scientific notation, it is written as 1.2103485 × 10^7.
The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors.
There are 6246720 positive integers (up to 12103485) that are relatively prime to 12103485.
12103485 has 16 divisors, whose sum is 19991040
The reverse of 12103485 is 58430121
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6
Name
twelve million one hundred three thousand four hundred eighty-five
Scientific notation
1.2103485 × 10^7
Engineering notation
1.2103485 × 10^6
Prime Factorization
3 × 5 × 31 × 26029
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
12103485
Product of the distinct prime numbers
The prime factorization of 12103485 is 3 × 5 × 31 × 26029.
Since it has a total of 4 prime factors.
7 , 7 , 78 , 2 , 639 , 664 , 7857 , 2978 , 36442 , 11357 , 589514 , 528160 , 4906362 , 1602899 , 49573314 , 1953049 , 845266446 , 929682552 , 9977724624 , 6470431724
n×2
24206970
n×3
36310455
n×4
48413940
n×5
60517425
n÷2
6051742.5
n÷3
4034495
n÷3
3025871.25
n÷5
2420697
n2
146494349145225
n3
1.773092157464E+21
n4
2.1460594331483E+28
n5
2.5974798158219E+35
2 √n
3479.0063236505
3 √n
229.59908101183
4 √n
58.98310201787
5 √n
26.096489337123
1 , 3 , 5 , 15 , 31 , 93 , 155 , 465 , 26029 , 78087 , 130145 , 390435 , 806899 , 2420697 , 4034495 , 12103485
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12103484
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12103485 can be divided by 16 positive divisors.
The sum of these divisors (counting 12103485) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101110001010111100111101
3
Ternary
211202220212020
4
Quaternary
232022330331
5
Quinary
11044302420
6
Senary
1111230353
8
Octal
56127475
10
Decimal
12103485
12
Duodecimal
40783b9
16
Hexadecimal
b8af3d
20
Vigesimal
3fcie5
36
Base36
77f3x
md5
e8a452607581df22429fb03d0805f1a4
sha1
41b20ef1e5f85db92a3f01a9773d7d864c35ae11
sha256
a5a9bb2a820f9bf374e2eca9daeabf79b3797fbe58a4dcbbe19c30d4f305bdcb
sha512
afb53961b8d07d05e4cc039e3932798a79cd20b8656f4ab12912830c1f741a625ecfadbdd76e93fd2ed9290a6bfe5554972cf7230525fa8779de8b9dc540f925
ripemd-160
f066c440d1d84a5847e0f62145ad228a659e0b1f
Diameter
24206970
Circumference
76048439.117669
Area
4.6022557106706E+14
Volume
7.4271110613687E+21
Surface area
1.8409022842682E+15
Circumference
76048439.117669
Perimeter
48413940
Area
146494349145225
Diagonal
17116912.638979
Surface area
878966094871350
Volume
1.773092157464E+21
Space diagonal
20963850.968648
Perimeter
36310455
Area
63433913935316
Altitude
10481925.484324
Surface area
63433913935316
Volume
2.0896091470191E+20
Height
5705637.5463264