102742463 is an odd 9-digits composite number following 102742462
and preceding 102742464 . In scientific notation, it is written as 1.02742463 × 10^8.
The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors.
There are 96707520 positive integers (up to 102742463) that are relatively prime to 102742463.
102742463 has 16 divisors, whose sum is 109003776
The reverse of 102742463 is 364247201
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred two million seven hundred forty-two thousand four hundred sixty-three
Scientific notation
1.02742463 × 10^8
Engineering notation
1.02742463 × 10^6
Prime Factorization
31 × 83 × 73 × 547
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
102742463
Product of the distinct prime numbers
The prime factorization of 102742463 is 31 × 83 × 73 × 547.
Since it has a total of 4 prime factors.
4 , 6 , 72 , 37 , 77 , 495 , 677 , 7605 , 65957 , 11606 , 501226 , 188263 , 6047985 , 4007380 , 31182941 , 65767977 , 115176062 , 232098577 , 7417574282 , 1035961319
n×2
205484926
n×3
308227389
n×4
410969852
n×5
513712315
n÷2
51371231.5
n÷3
34247487.666667
n÷3
25685615.75
n÷5
20548492.6
n2
10556013703306369
n3
1.0845508473394E+24
n4
1.1142942530439E+32
n5
1.1448533606448E+40
2 √n
10136.195686746
3 √n
468.36380355304
4 √n
100.67867543202
5 √n
40.026719202235
1 , 31 , 73 , 83 , 547 , 2263 , 2573 , 6059 , 16957 , 39931 , 45401 , 187829 , 1237861 , 1407431 , 3314273 , 102742463
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-102742462
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 102742463 can be divided by 16 positive divisors.
The sum of these divisors (counting 102742463) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110000111111011100110111111
3
Ternary
21011022212011102
4
Quaternary
12013323212333
5
Quinary
202300224323
6
Senary
14110043315
8
Octal
607734677
10
Decimal
102742463
12
Duodecimal
2a4a953b
16
Hexadecimal
61fb9bf
20
Vigesimal
1c22g33
36
Base36
1p64lb
md5
e168649f252ed74d23e424f06130fbb0
sha1
8d18a517287c946a742344998327a9233fe07b73
sha256
73cda58c96e4480e86c740dd7cad7b965eb270bdb541a58426c6a2e7ba4818b1
sha512
9f668d796a4074f7e258ec371e67cacca400541ab5f59fd62de9cf40967ccee8043aa67dbd7a5c912c6eda198789bd15cd873412c9ae2ab73db29061aa5e5813
ripemd-160
159404fb81a30d96b0109bcdd0e031e1299b14bf
Diameter
205484926
Circumference
645549933.94504
Area
3.31626951015E+16
Volume
4.5429559659283E+24
Surface area
1.32650780406E+17
Circumference
645549933.94504
Perimeter
410969852
Area
10556013703306369
Diagonal
145299784.60622
Surface area
63336082219838214
Volume
1.0845508473394E+24
Space diagonal
177955166.01077
Perimeter
308227389
Area
4.57088801488E+15
Altitude
88977583.005383
Surface area
4.57088801488E+15
Volume
1.2781554311589E+23
Height
48433261.535405