677993913 is an odd 9-digits composite number following 677993912
and preceding 677993914 . In scientific notation, it is written as 6.77993913 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 451072440 positive integers (up to 677993913) that are relatively prime to 677993913.
677993913 has 12 divisors, whose sum is 981325488
The reverse of 677993913 is 319399776
Previous prime number is 491
Is Prime? no Number parity odd Number length 9 Sum of Digits 54 Digital Root 9
Name
six hundred seventy-seven million nine hundred ninety-three thousand nine hundred thirteen
Scientific notation
6.77993913 × 10^8
Engineering notation
6.77993913 × 10^6
Prime Factorization
3 × 3 × 491 × 153427
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
225997971 Product of the distinct prime numbers
The prime factorization of 677993913 is 3 × 3 × 491 × 153427.
Since it has a total of 4 prime factors.
9 , 4 , 72 , 36 , 943 , 320 , 768 , 9408 , 6196 , 60855 , 36138 , 758293 , 8810976 , 7002108 , 98831452 , 97818696 , 621322925 , 755605647 , 1592534890 , 2869206439
n×2
1355987826
n×3
2033981739
n×4
2711975652
n×5
3389969565
n÷2
338996956.5
n÷3
225997971
n÷3
169498478.25
n÷5
135598782.6
n2
459675746065051569
n3
3.1165735778584E+26
n4
2.1130179152046E+35
n5
1.4326132845687E+44
2 √n26038.316247407
3 √n878.50033532551
4 √n161.36392486367
5 √n58.37745516453
1 , 3 , 9 , 491 , 1473 , 4419 , 153427 , 460281 , 1380843 , 75332657 , 225997971 , 677993913
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
-677993912 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 677993913 can be divided by 12 positive divisors.
The sum of these divisors (counting 677993913) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101000011010010101110110111001
3
Ternary
1202020202122210200
4
Quaternary
220122111312321
5
Quinary
2342031301123
6
Senary
151135432413
8
Octal
5032256671
10
Decimal
677993913
12
Duodecimal
16b085709
16
Hexadecimal
28695db9
20
Vigesimal
abh94fd
36
Base36
b7nrg9
md5
91178fc3a377ade508d81036e6851cee
sha1
25acd0c6c8b428a0513fd604e182759b3414ebac
sha256
ea1d6d40635a7253d1a41111898340b5f64d9052937a1003787ff2875684fd78
sha512
ebc41341835a66fe3172883b9c6723a011de1e48923eccf6385975fe0d05f40855f5941ddd8107abef9a3f5db3e3a92d28b5503c688917172ebb80eed80de1cf
ripemd-160
bdb69784805feb229ec1f4bc4a61d5c6b12467c7
Diameter
1355987826
Circumference
4259961392.5188
Area
1.4441139468714E+18
Volume
1.3054672875429E+27
Surface area
5.7764557874855E+18
Circumference
4259961392.5188
Perimeter
2711975652
Area
459675746065051569
Diagonal
958828186.971
Surface area
2758054476390309414
Volume
3.1165735778584E+26
Space diagonal
1174319904.5384
Perimeter
2033981739
Area
1.9904543679795E+17
Altitude
587159952.26922
Surface area
1.9904543679795E+17
Volume
3.6729171849508E+25
Height
319609395.657