135251247 is an odd 9-digits composite number following 135251246
and preceding 135251248 . In scientific notation, it is written as 1.35251247 × 10^8.
The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors.
There are 86247128 positive integers (up to 135251247) that are relatively prime to 135251247.
135251247 has 4 divisors, whose sum is 137211480
The reverse of 135251247 is 742152531
Previous prime number is 69
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
one hundred thirty-five million two hundred fifty-one thousand two hundred forty-seven
Scientific notation
1.35251247 × 10^8
Engineering notation
1.35251247 × 10^6
Prime Factorization
69 × 1960163
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
135251247
Product of the distinct prime numbers
The prime factorization of 135251247 is 69 × 1960163.
Since it has a total of 2 prime factors.
7 , 4 , 95 , 21 , 996 , 695 , 2987 , 6925 , 79382 , 32129 , 396781 , 952181 , 1276315 , 8315600 , 27478473 , 39799899 , 283771281 , 286017764 , 8760478523 , 21731340
n×2
270502494
n×3
405753741
n×4
541004988
n×5
676256235
n÷2
67625623.5
n÷3
45083749
n÷3
33812811.75
n÷5
27050249.4
n2
18292899815055009
n3
2.4741375112323E+24
n4
3.3463018364364E+32
n5
4.5259149621641E+40
2 √n
11629.756962207
3 √n
513.31082850497
4 √n
107.84135089198
5 √n
42.289081794174
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
-135251246
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 135251247 can be divided by 4 positive divisors.
The sum of these divisors (counting 135251247) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000000011111100010100101111
3
Ternary
100102111110211110
4
Quaternary
20003330110233
5
Quinary
234111014442
6
Senary
21230523103
8
Octal
1003742457
10
Decimal
135251247
12
Duodecimal
39366493
16
Hexadecimal
80fc52f
20
Vigesimal
2256827
36
Base36
28iwj3
md5
4d437b0dda1e44ac201b761f43833983
sha1
43b70116d5cfa5612a63fe2432850ceec5232dd1
sha256
78d99081043285595b33977a631d04c747581047ae32933088378f272c30e9d3
sha512
391bcc7c1b0b0c82bcf8daae463437edcef32bce0422ecf963ae1e81eb9cb115e65d999bb001a0bd6c09e9d18d998993e4a683b9598cee784586608a6e7c2ada
ripemd-160
7d8c5836ef9e59b0a1fdbf4ada0fb0bcac030873
Diameter
270502494
Circumference
849808647.92812
Area
5.7468839671831E+16
Volume
1.0363642972344E+25
Surface area
2.2987535868732E+17
Circumference
849808647.92812
Perimeter
541004988
Area
18292899815055009
Diagonal
191274147.83527
Surface area
109757398890330054
Volume
2.4741375112323E+24
Space diagonal
234262031.59105
Perimeter
405753741
Area
7.9210579743606E+15
Altitude
117131015.79552
Surface area
7.9210579743606E+15
Volume
2.9157990196339E+23
Height
63758049.278424