680913282 is an even 9-digits composite number following 680913281
and preceding 680913283 . In scientific notation, it is written as 6.80913282 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 193855824 positive integers (up to 680913282) that are relatively prime to 680913282.
680913282 has 16 divisors, whose sum is 1073806272
The reverse of 680913282 is 282319086
Previous prime number is 283
Is Prime? no
Number parity even
Number length 9
Sum of Digits 39
Digital Root 3
Name
six hundred eighty million nine hundred thirteen thousand two hundred eighty-two
Scientific notation
6.80913282 × 10^8
Engineering notation
6.80913282 × 10^6
Prime Factorization
2 × 21 × 283 × 57287
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
680913282
Product of the distinct prime numbers
The prime factorization of 680913282 is 2 × 21 × 283 × 57287.
Since it has a total of 4 prime factors.
8 , 2 , 66 , 56 , 345 , 954 , 6542 , 983 , 272 , 22654 , 265768 , 694857 , 1306712 , 3889364 , 76796447 , 63613633 , 350140473 , 202305415 , 6950605849 , 3207465115
n×2
1361826564
n×3
2042739846
n×4
2723653128
n×5
3404566410
n÷2
340456641
n÷3
226971094
n÷3
170228320.5
n÷5
136182656.4
n2
463642897604011524
n3
3.1570060708354E+26
n4
2.1496473649864E+35
n5
1.4637234424356E+44
2 √n
26094.315128012
3 √n
879.75943923833
4 √n
161.53734901877
5 √n
58.427642209707
1 , 2 , 21 , 42 , 283 , 566 , 5943 , 11886 , 57287 , 114574 , 1203027 , 2406054 , 16212221 , 32424442 , 340456641 , 680913282
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-680913281
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 680913282 can be divided by 16 positive divisors.
The sum of these divisors (counting 680913282) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000100101011110100110000010
3
Ternary
1202110020222102110
4
Quaternary
220211132212002
5
Quinary
2343303211112
6
Senary
151322200150
8
Octal
5045364602
10
Decimal
680913282
12
Duodecimal
170053056
16
Hexadecimal
2895e982
20
Vigesimal
acfe342
36
Base36
b9ec1u
md5
6a702f63414b23d94848c0c1a9899047
sha1
91554a793d2695c482f567136ec9047fae1b5ad6
sha256
c71f12de01e24b6756455b32c91f03167c2c6379341774e9dcad04966ffe2f45
sha512
ae913617bd61d26eca2e7abddad6b53ad9bf38182f9124db3ff165444f1d09c657e0f5946ec20ca2d44f499f0e4a6d2cd3dc74997b838663415c538833423ed8
ripemd-160
571e9dfec1d1abc45c2e20de02c2b42a9af0c305
Diameter
1361826564
Circumference
4278304328.9258
Area
1.4565771210018E+18
Volume
1.3224036105966E+27
Surface area
5.8263084840074E+18
Circumference
4278304328.9258
Perimeter
2723653128
Area
463642897604011524
Diagonal
962956798.20438
Surface area
2781857385624069144
Volume
3.1570060708354E+26
Space diagonal
1179376399.9725
Perimeter
2042739846
Area
2.0076326380465E+17
Altitude
589688199.98624
Surface area
2.0076326380465E+17
Volume
3.7205673348913E+25
Height
320985599.40146