542945143 is an odd 9-digits composite number following 542945142
and preceding 542945144 . In scientific notation, it is written as 5.42945143 × 10^8.
The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors.
There are 499080288 positive integers (up to 542945143) that are relatively prime to 542945143.
542945143 has 4 divisors, whose sum is 543123000
The reverse of 542945143 is 341549245
Previous prime number is 3107
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
five hundred forty-two million nine hundred forty-five thousand one hundred forty-three
Scientific notation
5.42945143 × 10^8
Engineering notation
5.42945143 × 10^6
Prime Factorization
3107 × 174749
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
542945143
Product of the distinct prime numbers
The prime factorization of 542945143 is 3107 × 174749.
Since it has a total of 2 prime factors.
5 , 10 , 61 , 73 , 155 , 225 , 1251 , 9580 , 44357 , 66162 , 979195 , 414346 , 5992076 , 5897077 , 71673019 , 16405803 , 102383367 , 730278083 , 9346656175 , 7707768118
n×2
1085890286
n×3
1628835429
n×4
2171780572
n×5
2714725715
n÷2
271472571.5
n÷3
180981714.33333
n÷3
135736285.75
n÷5
108589028.6
n2
294789428307290449
n3
1.6005448830719E+26
n4
8.6900807041739E+34
n5
4.7182371106092E+43
2 √n
23301.183296133
3 √n
815.80303651161
4 √n
152.64725119089
5 √n
55.8407432883
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-542945142
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 542945143 can be divided by 4 positive divisors.
The sum of these divisors (counting 542945143) is 1, the average is 0.25.
Base
System
Value
2
Binary
100000010111001010111101110111
3
Ternary
1101211122110201101
4
Quaternary
200113022331313
5
Quinary
2102443221033
6
Senary
125513110531
8
Octal
4027127567
10
Decimal
542945143
12
Duodecimal
1319b8447
16
Hexadecimal
205caf77
20
Vigesimal
89d82h3
36
Base36
8z975j
md5
f29568c7e3314e95225c3d376e37a782
sha1
13d76ec28d6c148e34e457582b7af7caed9d6b33
sha256
5118d25e2349ca452582a2ddbd2880bc34e6003c63c0ada70a3ef7ad7f4f06a4
sha512
f9e474ab625786d626d71eeb7ffc4b96eb3836c0fab3e1b3728cc861ead5bdde52cbd30793dfc88f7ec57e844c4c62dde3f472805f89777ec8f29a14e59304f5
ripemd-160
6ca63fff5c90573babff0759b0b582be4c633dc9
Diameter
1085890286
Circumference
3411424945.1021
Area
9.2610830232612E+17
Volume
6.7043467285326E+26
Surface area
3.7044332093045E+18
Circumference
3411424945.1021
Perimeter
2171780572
Area
294789428307290449
Diagonal
767840384.8552
Surface area
1768736569843742694
Volume
1.6005448830719E+26
Space diagonal
940408573.39875
Perimeter
1628835429
Area
1.276475668406E+17
Altitude
470204286.69937
Surface area
1.276475668406E+17
Volume
1.8862602340226E+25
Height
255946794.95173