102492371 is an odd 9-digits composite number following 102492370
and preceding 102492372 . In scientific notation, it is written as 1.02492371 × 10^8.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 96083968 positive integers (up to 102492371) that are relatively prime to 102492371.
102492371 has 8 divisors, whose sum is 108948240
The reverse of 102492371 is 173294201
Previous prime number is 257
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred two million four hundred ninety-two thousand three hundred seventy-one
Scientific notation
1.02492371 × 10^8
Engineering notation
1.02492371 × 10^6
Prime Factorization
17 × 257 × 23459
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
102492371
Product of the distinct prime numbers
The prime factorization of 102492371 is 17 × 257 × 23459.
Since it has a total of 3 prime factors.
5 , 1 , 28 , 19 , 117 , 46 , 1084 , 3572 , 70096 , 81508 , 889400 , 875320 , 9992310 , 1215147 , 53924551 , 77063273 , 714435258 , 357125710 , 3732358919 , 6487034718
n×2
204984742
n×3
307477113
n×4
409969484
n×5
512461855
n÷2
51246185.5
n÷3
34164123.666667
n÷3
25623092.75
n÷5
20498474.2
n2
10504686113201641
n3
1.0766501863528E+24
n4
1.1034843033689E+32
n5
1.1309872261356E+40
2 √n
10123.851589193
3 √n
467.98347002517
4 √n
100.61735232649
5 √n
40.007213881901
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
-102492370
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 102492371 can be divided by 8 positive divisors.
The sum of these divisors (counting 102492371) is 1, the average is 0.125.
Base
System
Value
2
Binary
110000110111110100011010011
3
Ternary
21010212011002202
4
Quaternary
12012332203103
5
Quinary
202214223441
6
Senary
14100433415
8
Octal
606764323
10
Decimal
102492371
12
Duodecimal
2a3a886b
16
Hexadecimal
61be8d3
20
Vigesimal
1c0baib
36
Base36
1p0rmb
md5
dc0701fb4ca684a8b9198e7e83f1d124
sha1
019cc924ac9028dd8f07205dd9fde691e1879be3
sha256
2392bd0fee8ded8cec11b0a68d0b17487d76d7e110d3c08abdb1f9986f3062fe
sha512
f577394a5ac47e7402c27cb0e36963e4a9f5117c278045d35b3cf5658b003c5954f2a2496e473ce2eaedbdf33730afbf980075d1e87b2194d8b49c51d06d68ea
ripemd-160
98654850466c86be2b0f91661efd1c5e1403d960
Diameter
204984742
Circumference
643978559.5652
Area
3.3001444721501E+16
Volume
4.5098617545761E+24
Surface area
1.32005778886E+17
Circumference
643978559.5652
Perimeter
409969484
Area
10504686113201641
Diagonal
144946101.10797
Surface area
63028116679209846
Volume
1.0766501863528E+24
Space diagonal
177521993.9602
Perimeter
307477113
Area
4.5486625164071E+15
Altitude
88760996.980099
Surface area
4.5486625164071E+15
Volume
1.2688444128931E+23
Height
48315367.035992