678742326 is an even 9-digits composite number following 678742325
and preceding 678742327 . In scientific notation, it is written as 6.78742326 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 226247436 positive integers (up to 678742326) that are relatively prime to 678742326.
678742326 has 12 divisors, whose sum is 1470608412
The reverse of 678742326 is 623247876
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 45 Digital Root 9
Name
six hundred seventy-eight million seven hundred forty-two thousand three hundred twenty-six
Scientific notation
6.78742326 × 10^8
Engineering notation
6.78742326 × 10^6
Prime Factorization
2 × 3 × 3 × 37707907
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
226247442 Product of the distinct prime numbers
The prime factorization of 678742326 is 2 × 3 × 3 × 37707907.
Since it has a total of 4 prime factors.
4 , 8 , 87 , 11 , 77 , 928 , 3793 , 9743 , 92502 , 51190 , 60568 , 645660 , 5046711 , 1966879 , 1392414 , 97948321 , 52744315 , 417411671 , 6026839045 , 6751641579
n×2
1357484652
n×3
2036226978
n×4
2714969304
n×5
3393711630
n÷2
339371163
n÷3
226247442
n÷3
169685581.5
n÷5
135748465.2
n2
460691145103890276
n3
3.1269057939542E+26
n4
2.1223633117713E+35
n5
1.4405378108487E+44
2 √n26052.683662149
3 √n878.82346472431
4 √n161.40843739455
5 √n58.39033763057
1 , 2 , 3 , 6 , 9 , 18 , 37707907 , 75415814 , 113123721 , 226247442 , 339371163 , 678742326
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
-678742325 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 678742326 can be divided by 12 positive divisors.
The sum of these divisors (counting 678742326) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101000011101001100100100110110
3
Ternary
1202022011200102200
4
Quaternary
220131030210312
5
Quinary
2342224223301
6
Senary
151203445330
8
Octal
5035144466
10
Decimal
678742326
12
Duodecimal
16b386846
16
Hexadecimal
2874c936
20
Vigesimal
ac22fg6
36
Base36
b83sxi
md5
6ddc4f00e0afca75fcc2b568d0566583
sha1
b1d3e104181324d367cd6a15b023b1b737d9ecac
sha256
ed2ea204ef93ed89c93600427851c6377356fabd1f82e2dfdc93c8e5ba9fc6bd
sha512
02ae8c8424ffdc3fa0aae9fc9e91d426939311d423c7c177c01b895a90c3753cd00f92463d91ba2cf92360c051cc73d01ffad2a9a7c5f092bc1957fa3a66ad55
ripemd-160
3ead19eb4b06ff5d26029f4274ba2e50005c7464
Diameter
1357484652
Circumference
4264663810.0841
Area
1.4473039170323E+18
Volume
1.3097952361005E+27
Surface area
5.789215668129E+18
Circumference
4264663810.0841
Perimeter
2714969304
Area
460691145103890276
Diagonal
959886602.78586
Surface area
2764146870623341656
Volume
3.1269057939542E+26
Space diagonal
1175616193.8795
Perimeter
2036226978
Area
1.9948511747926E+17
Altitude
587808096.93974
Surface area
1.9948511747926E+17
Volume
3.6850938183942E+25
Height
319962200.92862