814242538 is an even 9-digits composite number following 814242537
and preceding 814242539 . In scientific notation, it is written as 8.14242538 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 406845996 positive integers (up to 814242538) that are relatively prime to 814242538.
814242538 has 8 divisors, whose sum is 1222189632
The reverse of 814242538 is 835242418
Previous prime number is 1487
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
eight hundred fourteen million two hundred forty-two thousand five hundred thirty-eight
Scientific notation
8.14242538 × 10^8
Engineering notation
8.14242538 × 10^6
Prime Factorization
2 × 1487 × 273787
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
814242538
Product of the distinct prime numbers
The prime factorization of 814242538 is 2 × 1487 × 273787.
Since it has a total of 3 prime factors.
10 , 5 , 91 , 86 , 412 , 912 , 5934 , 7192 , 10662 , 16742 , 662456 , 297610 , 7404989 , 3458271 , 74327684 , 86782786 , 716470602 , 22588346 , 8194211393 , 549199433
n×2
1628485076
n×3
2442727614
n×4
3256970152
n×5
4071212690
n÷2
407121269
n÷3
271414179.33333
n÷3
203560634.5
n÷5
162848507.6
n2
662990910688681444
n3
5.3983540179008E+26
n4
4.3955694765581E+35
n5
3.579059646548E+44
2 √n
28534.935395056
3 √n
933.79439416844
4 √n
168.92286818266
5 √n
60.555104432661
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
-814242537
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 814242538 can be divided by 8 positive divisors.
The sum of these divisors (counting 814242538) is 1, the average is 0.125.
Base
System
Value
2
Binary
110000100010000101101011101010
3
Ternary
2002202010210210001
4
Quaternary
300202011223222
5
Quinary
3131421230123
6
Senary
212444013214
8
Octal
6042055352
10
Decimal
814242538
12
Duodecimal
1a883120a
16
Hexadecimal
30885aea
20
Vigesimal
ce9066i
36
Base36
dgs1ka
md5
a3bb69b788930d6558a231c8974030b6
sha1
f0778d341b8c6aa7ac5fdcb7884d448ceae637af
sha256
c617e9d1edd433aa6a2d704772e2beb2f5b83ce6dece3452ae0f0b68a11a739d
sha512
11f5fc077db516280301ccafe1679d942d76dc283ebd3a6d354143c5849cdd7cff6db3d4afc0921ec37c6b9d9f9d8741de62e6feee037d861d13de5d744cf7d2
ripemd-160
e416f0a746c3234b1f9d37cfef91c06b088eb123
Diameter
1628485076
Circumference
5116036751.2422
Area
2.0828473744164E+18
Volume
2.2612572432152E+27
Surface area
8.3313894976655E+18
Circumference
5116036751.2422
Perimeter
3256970152
Area
662990910688681444
Diagonal
1151512840.3007
Surface area
3977945464132088664
Volume
5.3983540179008E+26
Space diagonal
1410309445.4998
Perimeter
2442727614
Area
2.8708348556729E+17
Altitude
705154722.74992
Surface area
2.8708348556729E+17
Volume
6.3620212221722E+25
Height
383837613.43356