680948 is an even 6-digits composite number following 680947
and preceding 680949 . In scientific notation, it is written as 6.80948 × 10^5.
The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors.
There are 320544 positive integers (up to 680948) that are relatively prime to 680948.
680948 has 12 divisors, whose sum is 1219680
The reverse of 680948 is 849086
Previous prime number is 3959
Is Prime? no
Number parity even
Number length 6
Sum of Digits 35
Digital Root 8
Name
six hundred eighty thousand nine hundred forty-eight
Scientific notation
6.80948 × 10^5
Engineering notation
6.80948 × 10^3
Prime Factorization
2 × 2 × 3959 × 43
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
340474
Product of the distinct prime numbers
The prime factorization of 680948 is 2 × 2 × 3959 × 43.
Since it has a total of 4 prime factors.
10 , 3 , 42 , 7 , 939 , 666 , 3351 , 5496 , 64396 , 97905 , 326808 , 9726 , 4534420 , 2854292 , 35664341 , 15597054 , 951213503 , 10893145 , 788737741 , 5623449158
n×2
1361896
n×3
2042844
n×4
2723792
n×5
3404740
n÷2
340474
n÷3
226982.66666667
n÷3
170237
n÷5
136189.6
n2
463690178704
n3
315748899808131392
n4
2.1500858182655E+23
n5
1.4640966377762E+29
2 √n
825.1957343564
3 √n
87.977439120061
4 √n
28.726220328411
5 √n
14.676509828012
1 , 2 , 4 , 43 , 86 , 172 , 3959 , 7918 , 15836 , 170237 , 340474 , 680948
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
-680947
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 680948 can be divided by 12 positive divisors.
The sum of these divisors (counting 680948) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10100110001111110100
3
Ternary
1021121002022
4
Quaternary
2212033310
5
Quinary
133242243
6
Senary
22332312
8
Octal
2461764
10
Decimal
680948
12
Duodecimal
28a098
16
Hexadecimal
a63f4
20
Vigesimal
45278
36
Base36
elf8
md5
62b4a0f64c99c898d18ea93720167f55
sha1
101a4e424538c25b48fd635d60b9cb1d13163c93
sha256
66829436e1524c484b445b3e275af0264badaeb8b0f9563cf24a9c9a4f8c5154
sha512
d676ec9a5fd02ac6e52fe403b5e9081739f6406b13058d515fd6b32a95add5f42e23078791c12d5c55ed9db1807ee79af6950db128244b934cd64c81c6edb5ae
ripemd-160
d7bc1fad5d562667b14bb1a47d7c21e8b019c34c
Diameter
1361896
Circumference
4278522.4685533
Area
1456725658958.2
Volume
1.3226058986884E+18
Surface area
5826902635832.9
Circumference
4278522.4685533
Perimeter
2723792
Area
463690178704
Diagonal
963005.89687083
Surface area
2782141072224
Volume
315748899808131392
Space diagonal
1179436.5333124
Perimeter
2042844
Area
200783737121.51
Altitude
589718.26665621
Surface area
200783737121.51
Volume
3.7211364701087E+16
Height
321001.96562361