313949969 is an odd 9-digits composite number following 313949968
and preceding 313949970 . In scientific notation, it is written as 3.13949969 × 10^8.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 300733776 positive integers (up to 313949969) that are relatively prime to 313949969.
313949969 has 8 divisors, whose sum is 327336960
The reverse of 313949969 is 969949313
Previous prime number is 127
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
three hundred thirteen million nine hundred forty-nine thousand nine hundred sixty-nine
Scientific notation
3.13949969 × 10^8
Engineering notation
3.13949969 × 10^6
Prime Factorization
29 × 127 × 85243
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
313949969
Product of the distinct prime numbers
The prime factorization of 313949969 is 29 × 127 × 85243.
Since it has a total of 3 prime factors.
5 , 2 , 26 , 68 , 446 , 692 , 3533 , 9260 , 98124 , 1178 , 55099 , 443599 , 1002309 , 5265850 , 79161864 , 61720823 , 386283786 , 391545293 , 2781762687 , 200577632
n×2
627899938
n×3
941849907
n×4
1255799876
n×5
1569749845
n÷2
156974984.5
n÷3
104649989.66667
n÷3
78487492.25
n÷5
62789993.8
n2
98564583035100961
n3
3.0944347788368E+25
n4
9.7149770288833E+33
n5
3.0500167370536E+42
2 √n
17718.633384096
3 √n
679.65233741977
4 √n
133.11135708157
5 √n
50.046313132245
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
-313949968
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 313949969 can be divided by 8 positive divisors.
The sum of these divisors (counting 313949969) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010101101100111111100010001
3
Ternary
210212202022101122
4
Quaternary
102231213330101
5
Quinary
1120332344334
6
Senary
51053012025
8
Octal
2255477421
10
Decimal
313949969
12
Duodecimal
89184015
16
Hexadecimal
12b67f11
20
Vigesimal
4i23ei9
36
Base36
56x1ch
md5
f4ecbc09add9a0a0dd15c0a5db35f16a
sha1
67a861425e5138c219307dfb223fa6d6648fb0dc
sha256
8dbd1db5b21fbed16c294447ae9ff8cf983b64e4cad2c3b0060c284854462cfe
sha512
b42266d760d3df5067b3c46050b4196fd6efd813f14c7288eca77134aaed50d9544df1bd0c3d9eba55fb143eaaf439671d950c8c44c55aba246a4b9cfcf18bc1
ripemd-160
ab0ae8a831140a0c8333fa5b1b1f0624dc76cdb2
Diameter
627899938
Circumference
1972605832.4103
Area
3.0964976996721E+17
Volume
1.2961938090942E+26
Surface area
1.2385990798689E+18
Circumference
1972605832.4103
Perimeter
1255799876
Area
98564583035100961
Diagonal
443992304.06641
Surface area
591387498210605766
Volume
3.0944347788368E+25
Space diagonal
543777297.34267
Perimeter
941849907
Area
4.2679716410909E+16
Altitude
271888648.67134
Surface area
4.2679716410909E+16
Volume
3.6468263600916E+24
Height
147997434.6888