1242707 is an odd 7-digits composite number following 1242706
and preceding 1242708 . In scientific notation, it is written as 1.242707 × 10^6.
The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors.
There are 1228656 positive integers (up to 1242707) that are relatively prime to 1242707.
1242707 has 4 divisors, whose sum is 1256760
The reverse of 1242707 is 7072421
Previous prime number is 89
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 23
Digital Root 5
Name
one million two hundred forty-two thousand seven hundred seven
Scientific notation
1.242707 × 10^6
Engineering notation
1.242707 × 10^6
Prime Factorization
89 × 13963
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1242707
Product of the distinct prime numbers
The prime factorization of 1242707 is 89 × 13963.
Since it has a total of 2 prime factors.
10 , 8 , 49 , 4 , 155 , 550 , 2289 , 8964 , 2253 , 95407 , 60367 , 105147 , 7601928 , 4842045 , 9211515 , 4191215 , 78611466 , 722522014 , 3986124525 , 2123681128
n×2
2485414
n×3
3728121
n×4
4970828
n×5
6213535
n÷2
621353.5
n÷3
414235.66666667
n÷3
310676.75
n÷5
248541.4
n2
1544320687849
n3
1919138129034767243
n4
2.3849263869184E+24
n5
2.9637647155082E+30
2 √n
1114.7676888034
3 √n
107.51182851635
4 √n
33.388136947176
5 √n
16.552886947648
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1242706
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1242707 can be divided by 4 positive divisors.
The sum of these divisors (counting 1242707) is 1, the average is 0.25.
Base
System
Value
2
Binary
100101111011001010011
3
Ternary
2100010200012
4
Quaternary
10233121103
5
Quinary
304231312
6
Senary
42345135
8
Octal
4573123
10
Decimal
1242707
12
Duodecimal
4bb1ab
16
Hexadecimal
12f653
20
Vigesimal
7f6f7
36
Base36
qmvn
md5
50ee1f51c765d8c3f7fd4097a9ff13fc
sha1
b24fa05b07f8dfe731ccbe6843b00f9094db3ab7
sha256
0cee0869fe4f4fbdaad24d027aa5f6241159356f6a09e9016f88f85dc448ba28
sha512
c582e67ae6ba9510d76c675d3753be38ead342171e7829291325790b6e654e9caf75320c67f407b24f7b1a0643e6b04f2452df521bc8bef95c2282195cdba618
ripemd-160
a612920a8b67be037ee860471b75425a3a1ced7e
Diameter
2485414
Circumference
7808158.3635292
Area
4851626527733.2
Volume
8.0388669965329E+18
Surface area
19406506110933
Circumference
7808158.3635292
Perimeter
4970828
Area
1544320687849
Diagonal
1757453.093456
Surface area
9265924127094
Volume
1919138129034767243
Space diagonal
2152431.6629215
Perimeter
3728121
Area
668710473633.55
Altitude
1076215.8314607
Surface area
668710473633.55
Volume
2.2617259751236E+17
Height
585817.69781866