842667742 is an even 9-digits composite number following 842667741
and preceding 842667743 . In scientific notation, it is written as 8.42667742 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors.
There are 359703000 positive integers (up to 842667742) that are relatively prime to 842667742.
842667742 has 16 divisors, whose sum is 1450334592
The reverse of 842667742 is 247766248
Previous prime number is 251
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
eight hundred forty-two million six hundred sixty-seven thousand seven hundred forty-two
Scientific notation
8.42667742 × 10^8
Engineering notation
8.42667742 × 10^6
Prime Factorization
2 × 7 × 251 × 239803
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
842667742
Product of the distinct prime numbers
The prime factorization of 842667742 is 2 × 7 × 251 × 239803.
Since it has a total of 4 prime factors.
1 , 1 , 38 , 78 , 901 , 547 , 6996 , 6548 , 40387 , 19579 , 424208 , 270822 , 1907353 , 7293029 , 42078612 , 27982336 , 247776332 , 431730024 , 564491682 , 5711069256
n×2
1685335484
n×3
2528003226
n×4
3370670968
n×5
4213338710
n÷2
421333871
n÷3
280889247.33333
n÷3
210666935.5
n÷5
168533548.4
n2
710088923407378564
n3
5.9836902970691E+26
n4
5.0422627914585E+35
n5
4.248952201049E+44
2 √n
29028.739931316
3 √n
944.53659688687
4 √n
170.37822610685
5 √n
60.972116928211
1 , 2 , 7 , 14 , 251 , 502 , 1757 , 3514 , 239803 , 479606 , 1678621 , 3357242 , 60190553 , 120381106 , 421333871 , 842667742
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-842667741
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 842667742 can be divided by 16 positive divisors.
The sum of these divisors (counting 842667742) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110010001110100001011011011110
3
Ternary
2011201121221211101
4
Quaternary
302032201123132
5
Quinary
3211210331432
6
Senary
215341143314
8
Octal
6216413336
10
Decimal
842667742
12
Duodecimal
1b625ab3a
16
Hexadecimal
323a16de
20
Vigesimal
d36d972
36
Base36
dxpala
md5
838f15f3791ba19b0af22d0aa2eaf9a2
sha1
56d39fc191085d506c2b0e13a596a8d9a2a8c0f0
sha256
4eacdfc45c0d6d9c7d49bf72f867b08287bf9f263f12e1ea6aad94852dc49db0
sha512
bc1d90f8205149c43ef68fe625b5f98687709c5524769e353be63ddcba1ad448e1fac3cb3179864b11e9e0df3534e7fb6bf47cde10df597d29a9eee562689071
ripemd-160
7e6d1ec52ea493cf564315fac7be1617cfe21fe9
Diameter
1685335484
Circumference
5294637575.3686
Area
2.2308101451721E+18
Volume
2.5064423304838E+27
Surface area
8.9232405806884E+18
Circumference
5294637575.3686
Perimeter
3370670968
Area
710088923407378564
Diagonal
1191712149.3107
Surface area
4260533540444271384
Volume
5.9836902970691E+26
Space diagonal
1459543343.0433
Perimeter
2528003226
Area
3.0747752330837E+17
Altitude
729771671.52167
Surface area
3.0747752330837E+17
Volume
7.0518466426295E+25
Height
397237383.10357