542972138 is an even 9-digits composite number following 542972137
and preceding 542972139 . In scientific notation, it is written as 5.42972138 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 270899244 positive integers (up to 542972138) that are relatively prime to 542972138.
542972138 has 8 divisors, whose sum is 816218688
The reverse of 542972138 is 831279245
Previous prime number is 463
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
five hundred forty-two million nine hundred seventy-two thousand one hundred thirty-eight
Scientific notation
5.42972138 × 10^8
Engineering notation
5.42972138 × 10^6
Prime Factorization
2 × 463 × 586363
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
542972138
Product of the distinct prime numbers
The prime factorization of 542972138 is 2 × 463 × 586363.
Since it has a total of 3 prime factors.
9 , 4 , 21 , 100 , 573 , 978 , 2301 , 1572 , 29526 , 12643 , 323325 , 643698 , 8224739 , 4395966 , 1745325 , 31068663 , 712224681 , 284504413 , 2211686951 , 1935588161
n×2
1085944276
n×3
1628916414
n×4
2171888552
n×5
2714860690
n÷2
271486069
n÷3
180990712.66667
n÷3
135743034.5
n÷5
108594427.6
n2
294818742644291044
n3
1.6007836301604E+26
n4
8.6918091014361E+34
n5
4.7194101708946E+43
2 √n
23301.762551361
3 √n
815.81655674674
4 √n
152.6491485445
5 √n
55.841298552826
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
-542972137
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 542972138 can be divided by 8 positive divisors.
The sum of these divisors (counting 542972138) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000010111010001100011101010
3
Ternary
1101211200211202012
4
Quaternary
200113101203222
5
Quinary
2103000102023
6
Senary
125513435522
8
Octal
4027214352
10
Decimal
542972138
12
Duodecimal
131a0bba2
16
Hexadecimal
205d18ea
20
Vigesimal
89dba6i
36
Base36
8z9rze
md5
8a5287ff6c033ca133c3fad49870c1d2
sha1
a25cde4ff76d994473e4faba268b9e2b059673a1
sha256
63d7c58c39b7fcce232b670541634a7985b3dcb74c15a4ab0406f8f7c877d247
sha512
667ec6afa018f7b2262d1e99f6773db493e7293112448cc97767dcec52eadec71d41ef0813567659c6453fa5c48ff5de7c48334f43cdaa6db4fbdd03365ba078
ripemd-160
52f2e0233eee37e617bdf41f09c50efddec7261e
Diameter
1085944276
Circumference
3411594559.6895
Area
9.2620039603188E+17
Volume
6.7053467899984E+26
Surface area
3.7048015841275E+18
Circumference
3411594559.6895
Perimeter
2171888552
Area
294818742644291044
Diagonal
767878561.55032
Surface area
1768912455865746264
Volume
1.6007836301604E+26
Space diagonal
940455330.1103
Perimeter
1628916414
Area
1.2766026032087E+17
Altitude
470227665.05515
Surface area
1.2766026032087E+17
Volume
1.8865416001648E+25
Height
255959520.51677