678416948 is an even 9-digits composite number following 678416947
and preceding 678416949 . In scientific notation, it is written as 6.78416948 × 10^8.
The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors.
There are 308371320 positive integers (up to 678416948) that are relatively prime to 678416948.
678416948 has 12 divisors, whose sum is 1295159712
The reverse of 678416948 is 849614876
Previous prime number is 11
Is Prime? no
Number parity even
Number length 9
Sum of Digits 53
Digital Root 8
Name
six hundred seventy-eight million four hundred sixteen thousand nine hundred forty-eight
Scientific notation
6.78416948 × 10^8
Engineering notation
6.78416948 × 10^6
Prime Factorization
2 × 2 × 11 × 15418567
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
339208474
Product of the distinct prime numbers
The prime factorization of 678416948 is 2 × 2 × 11 × 15418567.
Since it has a total of 4 prime factors.
3 , 4 , 49 , 81 , 595 , 541 , 6168 , 3913 , 49117 , 1760 , 61091 , 38448 , 2122621 , 9702532 , 88240116 , 36042677 , 235406564 , 488417526 , 182452340 , 7700293374
n×2
1356833896
n×3
2035250844
n×4
2713667792
n×5
3392084740
n÷2
339208474
n÷3
226138982.66667
n÷3
169604237
n÷5
135683389.6
n2
460249555333634704
n3
3.122410986478E+26
n4
2.1182965318481E+35
n5
1.4370882680954E+44
2 √n
26046.438297779
3 √n
878.68301106674
4 √n
161.38908977307
5 √n
58.384738281683
1 , 2 , 4 , 11 , 22 , 44 , 15418567 , 30837134 , 61674268 , 169604237 , 339208474 , 678416948
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
-678416947
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 678416948 can be divided by 12 positive divisors.
The sum of these divisors (counting 678416948) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101000011011111101001000110100
3
Ternary
1202021120011002122
4
Quaternary
220123331020310
5
Quinary
2342133320243
6
Senary
151152455112
8
Octal
5033751064
10
Decimal
678416948
12
Duodecimal
16b24a498
16
Hexadecimal
286fd234
20
Vigesimal
ac02278
36
Base36
b7wtv8
md5
4eed0fc3ff63479ddf49070464e1971b
sha1
0142b42d051ab6fff7d7fdf532bc54878b46574c
sha256
fb9fce2197a510bfbf98a2f8b5b07428f11ef2fd6e491ae0a64c2433dbcf4b3f
sha512
f1e4c066d0e9277b39af868f9ea482a18dbae09fba49d12bda891546e84d304e6d03bb6f09e6c4e0751a588f09d2693cbc389be450ed3c19417e50b00e0582c8
ripemd-160
ce59832d05a1eb6e5401b70646468539b2bad107
Diameter
1356833896
Circumference
4262619399.8152
Area
1.4459166218541E+18
Volume
1.3079124555477E+27
Surface area
5.7836664874165E+18
Circumference
4262619399.8152
Perimeter
2713667792
Area
460249555333634704
Diagonal
959426448.80536
Surface area
2761497332001808224
Volume
3.122410986478E+26
Space diagonal
1175052622.6518
Perimeter
2035250844
Area
1.9929390349971E+17
Altitude
587526311.32591
Surface area
1.9929390349971E+17
Volume
3.6797966369833E+25
Height
319808816.26845