538449901 is an odd 9-digits composite number following 538449900
and preceding 538449902 . In scientific notation, it is written as 5.38449901 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 485644320 positive integers (up to 538449901) that are relatively prime to 538449901.
538449901 has 8 divisors, whose sum is 592026624
The reverse of 538449901 is 109944835
Previous prime number is 127
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
five hundred thirty-eight million four hundred forty-nine thousand nine hundred one
Scientific notation
5.38449901 × 10^8
Engineering notation
5.38449901 × 10^6
Prime Factorization
11 × 127 × 385433
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
538449901
Product of the distinct prime numbers
The prime factorization of 538449901 is 11 × 127 × 385433.
Since it has a total of 3 prime factors.
6 , 4 , 82 , 8 , 686 , 167 , 4821 , 8749 , 65322 , 62507 , 399626 , 845309 , 5802058 , 5566458 , 25889813 , 5042063 , 451894714 , 430887903 , 5548922783 , 1796286585
n×2
1076899802
n×3
1615349703
n×4
2153799604
n×5
2692249505
n÷2
269224950.5
n÷3
179483300.33333
n÷3
134612475.25
n÷5
107689980.2
n2
289928295886909801
n3
1.5611186221741E+26
n4
8.4058416755888E+34
n5
4.5261246180424E+43
2 √n
23204.523287497
3 √n
813.54535006578
4 √n
152.33030981225
5 √n
55.74797033752
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
-538449900
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 538449901 can be divided by 8 positive divisors.
The sum of these divisors (counting 538449901) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000000110000001011111101101
3
Ternary
1101112012002101221
4
Quaternary
200012001133231
5
Quinary
2100320344101
6
Senary
125232503341
8
Octal
4006013755
10
Decimal
538449901
12
Duodecimal
1303aab51
16
Hexadecimal
201817ed
20
Vigesimal
88564f1
36
Base36
8wkulp
md5
e4496e4d5f1f838e83c23840befa7564
sha1
5d109abf17deff9a10a9530aa8ea972a5df2ace7
sha256
292f4076ef41816e80cba89d971877f0b210ef2a0f536cb66dbefbdec1504b91
sha512
21157f7794ef12041d1ce491c709aa3e31b9c98ea64b7cb65d856109ddd1b5645217a86d64b160f5ffa4ae5ee67afdb4d68d9945d42e37ecf9bcd7ffa8038b82
ripemd-160
51dbd74ae52478ec8ff709ae796446c091362ab4
Diameter
1076899802
Circumference
3383180506.6155
Area
9.1083660442612E+17
Volume
6.5391983930723E+26
Surface area
3.6433464177045E+18
Circumference
3383180506.6155
Perimeter
2153799604
Area
289928295886909801
Diagonal
761483152.65265
Surface area
1739569775321458806
Volume
1.5611186221741E+26
Space diagonal
932622585.86243
Perimeter
1615349703
Area
1.25542634757E+17
Altitude
466311292.93122
Surface area
1.25542634757E+17
Volume
1.8397959399598E+25
Height
253827717.55088