542787729 is an odd 9-digits composite number following 542787728
and preceding 542787730 . In scientific notation, it is written as 5.42787729 × 10^8.
The sum of its digits is 51. It has a total of 4 prime factors and 12 positive divisors.
There are 328962040 positive integers (up to 542787729) that are relatively prime to 542787729.
542787729 has 12 divisors, whose sum is 795491088
The reverse of 542787729 is 927787245
Previous prime number is 11
Is Prime? no Number parity odd Number length 9 Sum of Digits 51 Digital Root 6
Name
five hundred forty-two million seven hundred eighty-seven thousand seven hundred twenty-nine
Scientific notation
5.42787729 × 10^8
Engineering notation
5.42787729 × 10^6
Prime Factorization
3 × 11 × 11 × 1495283
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
49344339 Product of the distinct prime numbers
The prime factorization of 542787729 is 3 × 11 × 11 × 1495283.
Since it has a total of 4 prime factors.
9 , 5 , 80 , 73 , 688 , 28 , 3007 , 1109 , 14012 , 70395 , 99259 , 283451 , 3278622 , 9236909 , 51157800 , 43096206 , 913347330 , 479293710 , 7130805345 , 1034464902
n×2
1085575458
n×3
1628363187
n×4
2171150916
n×5
2713938645
n÷2
271393864.5
n÷3
180929243
n÷3
135696932.25
n÷5
108557545.8
n2
294618518752977441
n3
1.5991531671527E+26
n4
8.6800071592199E+34
n5
4.7114013736567E+43
2 √n23297.805239979
3 √n815.72418801067
4 √n152.63618587995
5 √n55.837504974283
1 , 3 , 11 , 33 , 121 , 363 , 1495283 , 4485849 , 16448113 , 49344339 , 180929243 , 542787729
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-542787728 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 542787729 can be divided by 12 positive divisors.
The sum of these divisors (counting 542787729) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100000010110100100100010010001
3
Ternary
1101211100110210020
4
Quaternary
200112210202101
5
Quinary
2102423201404
6
Senary
125505454053
8
Octal
4026444221
10
Decimal
542787729
12
Duodecimal
131941329
16
Hexadecimal
205a4891
20
Vigesimal
89c8969
36
Base36
8z5tox
md5
8fafb076cb0ac733c63a0237fa6ce333
sha1
a47caf0179621b2a11075fe526b1ac1d244acf29
sha256
1af3a0fc01ab8bb09c01adc2fa535148cfba98df7c38d1022225a8bd41a9eccd
sha512
775b9cb8150f9babfcff44a5e192046f4231c51bacc902c15f76f559fcc97da15afc3968131080fd2b66d02fc87e5d2555913da301f432950282a0dada4d66c4
ripemd-160
75aed9d31254d649dc950b9bb1954a8b5ec4094a
Diameter
1085575458
Circumference
3410435883.7702
Area
9.2557137412586E+17
Volume
6.6985171225225E+26
Surface area
3.7022854965034E+18
Circumference
3410435883.7702
Perimeter
2171150916
Area
294618518752977441
Diagonal
767617767.84149
Surface area
1767711112517864646
Volume
1.5991531671527E+26
Space diagonal
940135924.35293
Perimeter
1628363187
Area
1.2757356083271E+17
Altitude
470067962.17646
Surface area
1.2757356083271E+17
Volume
1.8846200810827E+25
Height
255872589.2805