842912243 is an odd 9-digits prime number following 842912242
and preceding 842912244 . In scientific notation, it is written as 8.42912243 × 10^8.
The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors.
There are 842912242 positive integers (up to 842912243) that are relatively prime to 842912243.
842912243 has 2 divisors, whose sum is 842912244
The reverse of 842912243 is 342219248
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 35 Digital Root 8
Name
eight hundred forty-two million nine hundred twelve thousand two hundred forty-three
Scientific notation
8.42912243 × 10^8
Engineering notation
8.42912243 × 10^6
Prime Factorization
842912243
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
842912243 Product of the distinct prime numbers
The prime factorization of 842912243 is 842912243.
Since it has a total of 1 prime factors.
6 , 1 , 1 , 10 , 980 , 493 , 5326 , 944 , 93992 , 31188 , 755266 , 473119 , 2123222 , 7438204 , 45160471 , 29185719 , 278703460 , 857854074 , 1230382357 , 7037654218
n×2
1685824486
n×3
2528736729
n×4
3371648972
n×5
4214561215
n÷2
421456121.5
n÷3
280970747.66667
n÷3
210728060.75
n÷5
168582448.6
n2
710501049399291049
n3
5.9889003320301E+26
n4
5.0481174119749E+35
n5
4.2551199706552E+44
2 √n29032.950986767
3 √n944.6279408408
4 √n170.39058362118
5 √n60.975654743394
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
842912244 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
421456122 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
29032.951003989 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999976273 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 842912243 can be divided by 2 positive divisors.
The sum of these divisors (counting 842912243) is 842912244, the average is 421456122.
Base
System
Value
2
Binary
110010001111011101000111110011
3
Ternary
2011202002101012222
4
Quaternary
302033131013303
5
Quinary
3211241142433
6
Senary
215350311255
8
Octal
6217350763
10
Decimal
842912243
12
Duodecimal
1b635852b
16
Hexadecimal
323dd1f3
20
Vigesimal
d3840c3
36
Base36
dxuj8z
md5
088349fd5a078b26884da131c9b7c2f7
sha1
41196abfebf236dc4cc4083ed07d6e7de2202a2f
sha256
a9105d83e37e51b6d5297e26325e48e081f6f6599a9be92123685eb194316b11
sha512
9b635d3dfea6ed015860c01efa412487ecca38524eccbbf41e9e5a5707cb635bb8bf0fba91aaf269609f2a6745261174db997bd4ff22f3f7dbb7d76e774a931d
ripemd-160
1ef7886db21b7e333053bd6ae8fb48341743798b
Diameter
1685824486
Circumference
5296173820.4594
Area
2.2321048771607E+18
Volume
2.508624704825E+27
Surface area
8.9284195086426E+18
Circumference
5296173820.4594
Perimeter
3371648972
Area
710501049399291049
Diagonal
1192057925.9409
Surface area
4263006296395746294
Volume
5.9889003320301E+26
Space diagonal
1459966831.1978
Perimeter
2528736729
Area
3.0765597909764E+17
Altitude
729983415.59892
Surface area
3.0765597909764E+17
Volume
7.0579867277148E+25
Height
397352641.98031