678741139 is an odd 9-digits composite number following 678741138
and preceding 678741140 . In scientific notation, it is written as 6.78741139 × 10^8.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 678634920 positive integers (up to 678741139) that are relatively prime to 678741139.
678741139 has 4 divisors, whose sum is 678847360
The reverse of 678741139 is 931147876
Previous prime number is 6829
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
six hundred seventy-eight million seven hundred forty-one thousand one hundred thirty-nine
Scientific notation
6.78741139 × 10^8
Engineering notation
6.78741139 × 10^6
Prime Factorization
6829 × 99391
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
678741139
Product of the distinct prime numbers
The prime factorization of 678741139 is 6829 × 99391.
Since it has a total of 2 prime factors.
6 , 1 , 60 , 44 , 596 , 502 , 9648 , 3091 , 57996 , 3693 , 251982 , 148531 , 4011624 , 3220444 , 53456614 , 65332369 , 47332155 , 204303650 , 868319255 , 4531923019
n×2
1357482278
n×3
2036223417
n×4
2714964556
n×5
3393705695
n÷2
339370569.5
n÷3
226247046.33333
n÷3
169685284.75
n÷5
135748227.8
n2
460689533771017321
n3
3.1268893887712E+26
n4
2.1223484652616E+35
n5
1.4405252146665E+44
2 √n
26052.660881376
3 √n
878.82295242187
4 √n
161.40836682581
5 √n
58.390317207686
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
-678741138
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 678741139 can be divided by 4 positive divisors.
The sum of these divisors (counting 678741139) is 1, the average is 0.25.
Base
System
Value
2
Binary
101000011101001100010010010011
3
Ternary
1202022011121210201
4
Quaternary
220131030102103
5
Quinary
2342224204024
6
Senary
151203440031
8
Octal
5035142223
10
Decimal
678741139
12
Duodecimal
16b386017
16
Hexadecimal
2874c493
20
Vigesimal
ac22cgj
36
Base36
b83s0j
md5
7627c27853b1ac935b7b676c6a792d14
sha1
827b4ba4bfef3bd70421508b614e59cb162ffb76
sha256
ca3ebc2f958cae188d9a81b68c47ca22d7ce2b26b4adb799dc505014b6f50f39
sha512
db7db5185a9aa0a97a48abb6dc8d980640a1e654caae3b1b841bd443cc8b100a0d2ea58f1a9389a910a52b879743d9b0ec326065119c7e4606dab01eb89b4c54
ripemd-160
151580fed4504b33567242c3820eefbe543c5bd8
Diameter
1357482278
Circumference
4264656351.9431
Area
1.4472988548807E+18
Volume
1.3097883643135E+27
Surface area
5.7891954195229E+18
Circumference
4264656351.9431
Perimeter
2714964556
Area
460689533771017321
Diagonal
959884924.11436
Surface area
2764137202626103926
Volume
3.1268893887712E+26
Space diagonal
1175614137.9352
Perimeter
2036223417
Area
1.9948441975166E+17
Altitude
587807068.96758
Surface area
1.9948441975166E+17
Volume
3.6850744847006E+25
Height
319961641.37145