313291220 is an even 9-digits composite number following 313291219
and preceding 313291221 . In scientific notation, it is written as 3.13291220 × 10^8.
The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors.
There are 113016960 positive integers (up to 313291220) that are relatively prime to 313291220.
313291220 has 24 divisors, whose sum is 599096736
The reverse of 313291220 is 022192313
Previous prime number is 11
Is Prime? no Number parity even Number length 9 Sum of Digits 23 Digital Root 5
Name
three hundred thirteen million two hundred ninety-one thousand two hundred twenty
Scientific notation
3.13291220 × 10^8
Engineering notation
3.13291220 × 10^6
Prime Factorization
2 × 2 × 635 × 11 × 11213
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
156645610 Product of the distinct prime numbers
The prime factorization of 313291220 is 2 × 2 × 635 × 11 × 11213.
Since it has a total of 5 prime factors.
10 , 9 , 74 , 54 , 562 , 638 , 7129 , 6865 , 44632 , 77188 , 940211 , 157205 , 5042768 , 4150693 , 11339769 , 87944439 , 71809807 , 534425551 , 6577063238 , 4865595499
n×2
626582440
n×3
939873660
n×4
1253164880
n×5
1566456100
n÷2
156645610
n÷3
104430406.66667
n÷3
78322805
n÷5
62658244
n2
98151388529088400
n3
3.0749968256972E+25
n4
9.6336950701881E+33
n5
3.0181520816472E+42
2 √n17700.034463243
3 √n679.17664187155
4 √n133.04147647724
5 √n50.025293436734
1 , 2 , 4 , 11 , 22 , 44 , 635 , 1270 , 2540 , 6985 , 11213 , 13970 , 22426 , 27940 , 44852 , 123343 , 246686 , 493372 , 7120255 , 14240510 , 28481020 , 78322805 , 156645610 , 313291220
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-313291219 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 313291220 can be divided by 24 positive divisors.
The sum of these divisors (counting 313291220) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10010101011000111000111010100
3
Ternary
210211111211202112
4
Quaternary
102223013013110
5
Quinary
1120200304340
6
Senary
51030530152
8
Octal
2253070724
10
Decimal
313291220
12
Duodecimal
88b06958
16
Hexadecimal
12ac71d4
20
Vigesimal
4hi1810
36
Base36
56ix1w
md5
4ad90b12c9fd1be643b9af5a9a0594c9
sha1
b72f5aec463d2095b8e8969f141d2b7cdba1a892
sha256
d6d485f4aa0d2a304190d6fe486cbaafb19c3c4e2ce989eb765dbc2259ac43ef
sha512
59b9fb4879290a8cdf47af08a6d394ce9965fc7d1bc7e19047f642c8e778bbc1224581590984e3a095972656e631c0a72dc15b2c528decdaccf3a783d25efb45
ripemd-160
b5904341ed8ee98e129277d6e90aae98d08eb916
Diameter
626582440
Circumference
1968466790.3724
Area
3.0835168114262E+17
Volume
1.288051658323E+26
Surface area
1.2334067245705E+18
Circumference
1968466790.3724
Perimeter
1253164880
Area
98151388529088400
Diagonal
443060692.29641
Surface area
588908331174530400
Volume
3.0749968256972E+25
Space diagonal
542636310.60524
Perimeter
939873660
Area
4.2500797941454E+16
Altitude
271318155.30262
Surface area
4.2500797941454E+16
Volume
3.6239185126293E+24
Height
147686897.43214