1255107 is an odd 7-digits composite number following 1255106
and preceding 1255108 . In scientific notation, it is written as 1.255107 × 10^6.
The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors.
There are 704352 positive integers (up to 1255107) that are relatively prime to 1255107.
1255107 has 16 divisors, whose sum is 1946880
The reverse of 1255107 is 7015521
Previous prime number is 59
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 21
Digital Root 3
Name
one million two hundred fifty-five thousand one hundred seven
Scientific notation
1.255107 × 10^6
Engineering notation
1.255107 × 10^6
Prime Factorization
3 × 7 × 59 × 1013
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1255107
Product of the distinct prime numbers
The prime factorization of 1255107 is 3 × 7 × 59 × 1013.
Since it has a total of 4 prime factors.
7 , 2 , 33 , 8 , 772 , 716 , 3028 , 7922 , 32330 , 80710 , 976332 , 800778 , 2034719 , 7967123 , 29374983 , 58936981 , 140185517 , 170523524 , 6813065378 , 355469604
n×2
2510214
n×3
3765321
n×4
5020428
n×5
6275535
n÷2
627553.5
n÷3
418369
n÷3
313776.75
n÷5
251021.4
n2
1575293581449
n3
1977162001131710043
n4
2.4815498677544E+24
n5
3.1146106098676E+30
2 √n
1120.3155805397
3 √n
107.8682378039
4 √n
33.471115615403
5 √n
16.585789544012
1 , 3 , 7 , 21 , 59 , 177 , 413 , 1013 , 1239 , 3039 , 7091 , 21273 , 59767 , 179301 , 418369 , 1255107
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
-1255106
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 1255107 can be divided by 16 positive divisors.
The sum of these divisors (counting 1255107) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100110010011011000011
3
Ternary
2100202200110
4
Quaternary
10302123003
5
Quinary
310130412
6
Senary
42522403
8
Octal
4623303
10
Decimal
1255107
12
Duodecimal
506403
16
Hexadecimal
1326c3
20
Vigesimal
7ghf7
36
Base36
qwg3
md5
0314494bbefd6957191a0bdc317d64d6
sha1
467f0d7136d6edb7ca90ba0dc5c9bf28eed47872
sha256
a04f2184fec28f99a582084c72ecf06f8572c67d6b3cef63acf476fb5068c2d6
sha512
1cecbe1ee0277b166b6706516bf80c046b082d7a8cff85110084bc0f032471873f711a95d605adf73c82874c55d0a33b567fb529b95d60413d2b0b9b62705333
ripemd-160
a920242f2b480dfaa562ac55d874ce450e05c052
Diameter
2510214
Circumference
7886069.8613382
Area
4948930742727.3
Volume
8.2819168236164E+18
Surface area
19795722970909
Circumference
7886069.8613382
Perimeter
5020428
Area
1575293581449
Diagonal
1774989.3416294
Surface area
9451761488694
Volume
1977162001131710043
Space diagonal
2173909.0929354
Perimeter
3765321
Area
682122129976.7
Altitude
1086954.5464677
Surface area
682122129976.7
Volume
2.3301077641743E+17
Height
591663.11387647