219912313 is an odd 9-digits composite number following 219912312
and preceding 219912314 . In scientific notation, it is written as 2.19912313 × 10^8.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 216662688 positive integers (up to 219912313) that are relatively prime to 219912313.
219912313 has 8 divisors, whose sum is 223184000
The reverse of 219912313 is 313219912
Previous prime number is 103
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
two hundred nineteen million nine hundred twelve thousand three hundred thirteen
Scientific notation
2.19912313 × 10^8
Engineering notation
2.19912313 × 10^6
Prime Factorization
199 × 103 × 10729
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
219912313
Product of the distinct prime numbers
The prime factorization of 219912313 is 199 × 103 × 10729.
Since it has a total of 3 prime factors.
4 , 5 , 100 , 88 , 813 , 889 , 4302 , 5134 , 71718 , 50108 , 970593 , 513074 , 9565777 , 388118 , 26667457 , 72783496 , 958460526 , 87313884 , 4223480661 , 5027185293
n×2
439824626
n×3
659736939
n×4
879649252
n×5
1099561565
n÷2
109956156.5
n÷3
73304104.333333
n÷3
54978078.25
n÷5
43982462.6
n2
48361425409009969
n3
1.0635272921672E+25
n4
2.3388274675912E+33
n5
5.1433695810592E+41
2 √n
14829.440751424
3 √n
603.60085850286
4 √n
121.77619123385
5 √n
46.606866940718
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
-219912312
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 219912313 can be divided by 8 positive divisors.
The sum of these divisors (counting 219912313) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101000110111001100001111001
3
Ternary
120022210200222111
4
Quaternary
31012321201321
5
Quinary
422244143223
6
Senary
33453252321
8
Octal
1506714171
10
Decimal
219912313
12
Duodecimal
617940a1
16
Hexadecimal
d1b9879
20
Vigesimal
38e90fd
36
Base36
3mxhfd
md5
b3b25f9a9ef7b64ad4d71ac654243ca0
sha1
916816e33c5496ec82db6d8b555224ecd9e28e50
sha256
3547d4971133e2defbc72a339fa8125174626701024d32072b01770ed0c2c9d7
sha512
f7dce208429ade5db7618dc263a69601c88ed16d8bbbb2a3aacdd3f3e64aa71490ce5fdec26ba55828c8ccee076b52ed15a4436f936485024521fe14c41a9554
ripemd-160
3eecefc421638359c3dec43369d385f050d3d354
Diameter
439824626
Circumference
1381749813.9095
Area
1.5193189878208E+17
Volume
4.4548927039531E+25
Surface area
6.0772759512831E+17
Circumference
1381749813.9095
Perimeter
879649252
Area
48361425409009969
Diagonal
311002975.57744
Surface area
290168552454059814
Volume
1.0635272921672E+25
Space diagonal
380899299.32599
Perimeter
659736939
Area
2.0941111483714E+16
Altitude
190449649.66299
Surface area
2.0941111483714E+16
Volume
1.2533789337807E+24
Height
103667658.52581