1342688 is an even 7-digits composite number following 1342687
and preceding 1342689 . In scientific notation, it is written as 1.342688 × 10^6.
The sum of its digits is 32. It has a total of 6 prime factors and 12 positive divisors.
There are 671328 positive integers (up to 1342688) that are relatively prime to 1342688.
1342688 has 12 divisors, whose sum is 2643480
The reverse of 1342688 is 8862431
Previous prime number is 2
Is Prime? no
Number parity even
Number length 7
Sum of Digits 32
Digital Root 5
Name
one million three hundred forty-two thousand six hundred eighty-eight
Scientific notation
1.342688 × 10^6
Engineering notation
1.342688 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 41959
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
83918
Product of the distinct prime numbers
The prime factorization of 1342688 is 2 × 2 × 2 × 2 × 2 × 41959.
Since it has a total of 6 prime factors.
1 , 7 , 69 , 37 , 120 , 897 , 4163 , 5287 , 4121 , 70318 , 433938 , 239819 , 3682443 , 5864198 , 7510351 , 11629828 , 76221695 , 652745222 , 1692496587 , 2094476806
n×2
2685376
n×3
4028064
n×4
5370752
n×5
6713440
n÷2
671344
n÷3
447562.66666667
n÷3
335672
n÷5
268537.6
n2
1802811065344
n3
2420612783704604672
n4
3.2501277373268E+24
n5
4.3639075113758E+30
2 √n
1158.7441477738
3 √n
110.32104555723
4 √n
34.040331193656
5 √n
16.811057031583
1 , 2 , 4 , 8 , 16 , 32 , 41959 , 83918 , 167836 , 335672 , 671344 , 1342688
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1342687
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1342688 can be divided by 12 positive divisors.
The sum of these divisors (counting 1342688) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101000111110011100000
3
Ternary
2112012211012
4
Quaternary
11013303200
5
Quinary
320431223
6
Senary
44440052
8
Octal
5076340
10
Decimal
1342688
12
Duodecimal
549028
16
Hexadecimal
147ce0
20
Vigesimal
87ge8
36
Base36
ss0w
md5
2ef897cd1af06936e97a5842c104a786
sha1
ef614e14b8adc9767c95e46d6e285da13418f68c
sha256
77ee8970d77cb3220d386b9737fcb63f1a4bb7839477880287d08c5cfd3904af
sha512
bfc6c5963d4207f7b386bae9499ce6d74c6bd32b6020995a31eb1e77149daa2718f287f6f1251cbe82c3ac5dfc1f0acfde722e79a63da0b6b0d45c59679bf50c
ripemd-160
b8a476bb864cac263085819abe1a0d7460be1ee8
Diameter
2685376
Circumference
8436357.5137263
Area
5663697998695.1
Volume
1.0139439117963E+19
Surface area
22654791994780
Circumference
8436357.5137263
Perimeter
5370752
Area
1802811065344
Diagonal
1898847.5796356
Surface area
10816866392064
Volume
2420612783704604672
Space diagonal
2325603.834713
Perimeter
4028064
Area
780640090405.8
Altitude
1162801.9173565
Surface area
780640090405.8
Volume
2.8527195233073E+17
Height
632949.19321187