6780491349 is an odd 10-digits composite number following 6780491348
and preceding 6780491350 . In scientific notation, it is written as 6.780491349 × 10^9.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 4518093456 positive integers (up to 6780491349) that are relatively prime to 6780491349.
6780491349 has 8 divisors, whose sum is 9045123360
The reverse of 6780491349 is 9431940876
Previous prime number is 2027
Is Prime? no Number parity odd Number length 10 Sum of Digits 51 Digital Root 6
Name
six billion seven hundred eighty million four hundred ninety-one thousand three hundred forty-nine
Scientific notation
6.780491349 × 10^9
Engineering notation
6.780491349 × 10^9
Prime Factorization
3 × 2027 × 1115029
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
6780491349 Product of the distinct prime numbers
The prime factorization of 6780491349 is 3 × 2027 × 1115029.
Since it has a total of 3 prime factors.
7 , 4 , 69 , 40 , 602 , 165 , 4842 , 7851 , 41372 , 64428 , 489903 , 363661 , 3628128 , 9698160 , 33182223 , 66869967 , 702776549 , 862803240 , 2874283141 , 3398052370
n×2
13560982698
n×3
20341474047
n×4
27121965396
n×5
33902456745
n÷2
3390245674.5
n÷3
2260163783
n÷3
1695122837.25
n÷5
1356098269.8
n2
4.5975062933864E+19
n3
3.1173351649279E+29
n4
2.1137064117727E+39
n5
1.4331968039351E+49
2 √n82343.738978747
3 √n1892.7229816135
4 √n286.95598787749
5 √n92.523538399037
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
-6780491348 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 6780491349 can be divided by 8 positive divisors.
The sum of these divisors (counting 6780491349) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010100001001100001011001010101
3
Ternary
122111112200122112020
4
Quaternary
12110021201121111
5
Quinary
102341301210344
6
Senary
3040453243353
8
Octal
62411413125
10
Decimal
6780491349
12
Duodecimal
1392933559
16
Hexadecimal
194261655
20
Vigesimal
55ii1879
36
Base36
344xglx
md5
5fa48a8bf023361c739073d180baf635
sha1
2fac2be2e7ed140deb6327fdd61676bc966b4192
sha256
e07b25bced44ca26d46fc591267a2c8a8de5d91f6b4bee33110a237c9fc947eb
sha512
ec3ed023bab8ae79611a45aca8e70234a5a7a8f408878f27e8a348c1b9f8f631dc4e1db2ce39252c5253b74f7f2be35880bcdc0b81efebd1fe84ead2f5f028e1
ripemd-160
4213a8be206784670f6bd1c4cb026b10cc91e26e
Diameter
13560982698
Circumference
42603083619.495
Area
1.4443491996136E+20
Volume
1.3057863003886E+30
Surface area
5.7773967984542E+20
Circumference
42603083619.495
Perimeter
27121965396
Area
4.5975062933864E+19
Diagonal
9589062825.3092
Surface area
2.7585037760318E+20
Volume
3.1173351649279E+29
Space diagonal
11744155516.749
Perimeter
20341474047
Area
1.9907786220657E+19
Altitude
5872077758.3746
Surface area
1.9907786220657E+19
Volume
3.6738147239197E+28
Height
3196354275.1031