1340892731 is an odd 10-digits composite number following 1340892730
and preceding 1340892732 . In scientific notation, it is written as 1.340892731 × 10^9.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 1262016672 positive integers (up to 1340892731) that are relatively prime to 1340892731.
1340892731 has 4 divisors, whose sum is 1419768792
The reverse of 1340892731 is 1372980431
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 38
Digital Root 2
Name
one billion three hundred forty million eight hundred ninety-two thousand seven hundred thirty-one
Scientific notation
1.340892731 × 10^9
Engineering notation
1.340892731 × 10^9
Prime Factorization
17 × 78876043
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1340892731
Product of the distinct prime numbers
The prime factorization of 1340892731 is 17 × 78876043.
Since it has a total of 2 prime factors.
1 , 1 , 60 , 57 , 536 , 11 , 9280 , 5979 , 9834 , 26758 , 391883 , 228227 , 9668992 , 7431921 , 90583203 , 92657113 , 847439730 , 657744764 , 1753363106 , 1305747494
n×2
2681785462
n×3
4022678193
n×4
5363570924
n×5
6704463655
n÷2
670446365.5
n÷3
446964243.66667
n÷3
335223182.75
n÷5
268178546.2
n2
1797993316048638361
n3
2.4109161678762E+27
n4
3.2327799645556E+36
n5
4.334811155395E+45
2 √n
36618.202181429
3 √n
1102.7185460833
4 √n
191.35883094707
5 √n
66.908116941911
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1340892730
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1340892731 can be divided by 4 positive divisors.
The sum of these divisors (counting 1340892731) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001111111011000110011000111011
3
Ternary
10110110010102000202
4
Quaternary
1033323012120323
5
Quinary
10221232031411
6
Senary
341015552415
8
Octal
11773063073
10
Decimal
1340892731
12
Duodecimal
31508b70b
16
Hexadecimal
4fec663b
20
Vigesimal
10j0bbgb
36
Base36
m6bzgb
md5
da2123a352a9586df8bb738ff9fd3a13
sha1
25d000f40584473608c3bcbc4e30531518f35143
sha256
958c77ada55819faca24bc710828a97fae0ac9f77c36d5a41947f1ce27b34289
sha512
d79f77984a19a288d86c10a7e14a753c580282b34d8b45b467c6b1dfe7cb1ef492c968a72829f4e300043641c1226829e9ff80966dae5d47b48269811781b562
ripemd-160
0ec502cf5478a7bed5dddda7c9f83923e0d6323c
Diameter
2681785462
Circumference
8425077505.9231
Area
5.648562592902E+18
Volume
1.0098822028561E+28
Surface area
2.2594250371608E+19
Circumference
8425077505.9231
Perimeter
5363570924
Area
1797993316048638361
Diagonal
1896308685.8677
Surface area
1.0787959896292E+19
Volume
2.4109161678762E+27
Space diagonal
2322494337.5918
Perimeter
4022678193
Area
7.7855394376637E+17
Altitude
1161247168.7959
Surface area
7.7855394376637E+17
Volume
2.8412919519626E+26
Height
632102895.28923