668315094 is an even 9-digits composite number following 668315093
and preceding 668315095 . In scientific notation, it is written as 6.68315094 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 213085928 positive integers (up to 668315094) that are relatively prime to 668315094.
668315094 has 16 divisors, whose sum is 1394744832
The reverse of 668315094 is 490513866
Previous prime number is 23
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
six hundred sixty-eight million three hundred fifteen thousand ninety-four
Scientific notation
6.68315094 × 10^8
Engineering notation
6.68315094 × 10^6
Prime Factorization
2 × 3 × 23 × 4842863
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
668315094
Product of the distinct prime numbers
The prime factorization of 668315094 is 2 × 3 × 23 × 4842863.
Since it has a total of 4 prime factors.
8 , 8 , 91 , 82 , 522 , 578 , 1741 , 4225 , 81763 , 18928 , 874842 , 16133 , 3385342 , 7531932 , 57491450 , 88487951 , 865025899 , 53249020 , 4076416449 , 1170611063
n×2
1336630188
n×3
2004945282
n×4
2673260376
n×5
3341575470
n÷2
334157547
n÷3
222771698
n÷3
167078773.5
n÷5
133663018.8
n2
446645064868228836
n3
2.9849963851205E+26
n4
1.9949181397114E+35
n5
1.3332339040636E+44
2 √n
25851.790924421
3 √n
874.29988906032
4 √n
160.78492132169
5 √n
58.20981968285
1 , 2 , 3 , 6 , 23 , 46 , 69 , 138 , 4842863 , 9685726 , 14528589 , 29057178 , 111385849 , 222771698 , 334157547 , 668315094
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
-668315093
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 668315094 can be divided by 16 positive divisors.
The sum of these divisors (counting 668315094) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100111110101011010110111010110
3
Ternary
1201120112220221220
4
Quaternary
213311122313112
5
Quinary
2332042040334
6
Senary
150152151210
8
Octal
4765326726
10
Decimal
668315094
12
Duodecimal
167998506
16
Hexadecimal
27d5add6
20
Vigesimal
a8gj7ee
36
Base36
b1wb86
md5
2bba0a34b39d1120041fca4aed6cf4df
sha1
0548b4b3f7bdff42a21b4bd7a7240247a56bbdf7
sha256
9f73689e426b64695b5e17141545cd36da213b1f758a6813371bb285b7fe22c8
sha512
6b96bac4a4c4c41acb7704113b3219ce28d285585b350e6445c9ea277b66e1f20884f8c50c743a62be5e82e9e86bd545969036afc8d4b592313b43c1ca7068b3
ripemd-160
e2c8efedddb47a9b3ea1dc63cbdc5ae5d1e2e656
Diameter
1336630188
Circumference
4199147579.1871
Area
1.4031768545522E+18
Volume
1.2503523619315E+27
Surface area
5.6127074182087E+18
Circumference
4199147579.1871
Perimeter
2673260376
Area
446645064868228836
Diagonal
945140269.87345
Surface area
2679870389209373016
Volume
2.9849963851205E+26
Space diagonal
1157555698.2732
Perimeter
2004945282
Area
1.9340298632542E+17
Altitude
578777849.13658
Surface area
1.9340298632542E+17
Volume
3.5178519762267E+25
Height
315046756.62448