680147789 is an odd 9-digits composite number following 680147788
and preceding 680147790 . In scientific notation, it is written as 6.80147789 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 641662560 positive integers (up to 680147789) that are relatively prime to 680147789.
680147789 has 8 divisors, whose sum is 719443392
The reverse of 680147789 is 987741086
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
six hundred eighty million one hundred forty-seven thousand seven hundred eighty-nine
Scientific notation
6.80147789 × 10^8
Engineering notation
6.80147789 × 10^6
Prime Factorization
23 × 73 × 405091
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
680147789
Product of the distinct prime numbers
The prime factorization of 680147789 is 23 × 73 × 405091.
Since it has a total of 3 prime factors.
9 , 10 , 24 , 2 , 753 , 805 , 2497 , 9499 , 46044 , 87208 , 936003 , 34576 , 4368025 , 6824285 , 59657531 , 8323409 , 757180835 , 677943221 , 5880896756 , 4014578699
n×2
1360295578
n×3
2040443367
n×4
2720591156
n×5
3400738945
n÷2
340073894.5
n÷3
226715929.66667
n÷3
170036947.25
n÷5
136029557.8
n2
462601014881588521
n3
3.1463705746087E+26
n4
2.1399969896948E+35
n5
1.4555142210075E+44
2 √n
26079.643191578
3 √n
879.42963599935
4 √n
161.49192918402
5 √n
58.414499250533
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-680147788
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 680147789 can be divided by 8 positive divisors.
The sum of these divisors (counting 680147789) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000100010100011101101001101
3
Ternary
1202101211002100212
4
Quaternary
220202203231031
5
Quinary
2343104212124
6
Senary
151253532205
8
Octal
5042435515
10
Decimal
680147789
12
Duodecimal
16b944065
16
Hexadecimal
288a3b4d
20
Vigesimal
acai999
36
Base36
b8xxe5
md5
c4a7052b5f08c8dfff77a7323fe1a2c8
sha1
f49acba514d980e01fb42fdef051794f2aec3322
sha256
add3bea037a7cc51deae890354e397dc05ea606a617890afe4d7d2133c6f068f
sha512
1895a4226d3bc2247c2de06398c6f005416daaa7c49da697516514288f6a550208bc2d0e11221a4cb294f199a475ca90a54dc7a1962a632397d1bee6b825d62d
ripemd-160
f44ec082b0636d1980e9f4201996699fef66bd43
Diameter
1360295578
Circumference
4273494594.5555
Area
1.4533039498952E+18
Volume
1.3179486243549E+27
Surface area
5.8132157995807E+18
Circumference
4273494594.5555
Perimeter
2720591156
Area
462601014881588521
Diagonal
961874227.62187
Surface area
2775606089289531126
Volume
3.1463705746087E+26
Space diagonal
1178050527.2036
Perimeter
2040443367
Area
2.0031211535196E+17
Altitude
589025263.60182
Surface area
2.0031211535196E+17
Volume
3.708033282386E+25
Height
320624742.54062