102510121 is an odd 9-digits composite number following 102510120
and preceding 102510122 . In scientific notation, it is written as 1.02510121 × 10^8.
The sum of its digits is 13. It has a total of 2 prime factors and 4 positive divisors.
There are 87865812 positive integers (up to 102510121) that are relatively prime to 102510121.
102510121 has 4 divisors, whose sum is 117154432
The reverse of 102510121 is 121015201
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 13
Digital Root 4
Name
one hundred two million five hundred ten thousand one hundred twenty-one
Scientific notation
1.02510121 × 10^8
Engineering notation
1.02510121 × 10^6
Prime Factorization
7 × 14644303
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
102510121
Product of the distinct prime numbers
The prime factorization of 102510121 is 7 × 14644303.
Since it has a total of 2 prime factors.
5 , 9 , 67 , 50 , 410 , 193 , 1934 , 6804 , 14703 , 34863 , 662723 , 499508 , 9376614 , 9833956 , 28328736 , 58645705 , 973143717 , 830503506 , 1627026669 , 5742204301
n×2
205020242
n×3
307530363
n×4
410040484
n×5
512550605
n÷2
51255060.5
n÷3
34170040.333333
n÷3
25627530.25
n÷5
20502024.2
n2
10508324907434641
n3
1.0772096577684E+24
n4
1.1042489236021E+32
n5
1.1319669077257E+40
2 √n
10124.728193883
3 √n
468.01048415649
4 √n
100.62170836297
5 √n
40.008599504756
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
-102510120
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 102510121 can be divided by 4 positive divisors.
The sum of these divisors (counting 102510121) is 1, the average is 0.25.
Base
System
Value
2
Binary
110000111000010111000101001
3
Ternary
21010220001110011
4
Quaternary
12013002320221
5
Quinary
202220310441
6
Senary
14101051521
8
Octal
607027051
10
Decimal
102510121
12
Duodecimal
2a3b6ba1
16
Hexadecimal
61c2e29
20
Vigesimal
1c0df61
36
Base36
1p15bd
md5
dd7ca87427ab6ce4efd3fad0c335067a
sha1
bafe4b90a81c0437766240ef4ea8a734caa6a5f9
sha256
bfd871dcf75322fd6e4f6fd6d7ea3456b1feb269769aef2125060c4c9633491f
sha512
82757373160d6e281e643389cd2b1ba2a42279cf01fc67d544e5f385de350a3981f8fd90f77e69e1c471038651f311424ca87b5acd149c9ceff3a70eb1ae132b
ripemd-160
f59e47f590502d310a8695f47f5b72f204e53b83
Diameter
205020242
Circumference
644090086.1044
Area
3.3012876330731E+16
Volume
4.5122052629617E+24
Surface area
1.3205150532293E+17
Circumference
644090086.1044
Perimeter
410040484
Area
10508324907434641
Diagonal
144971203.39871
Surface area
63049949444607846
Volume
1.0772096577684E+24
Space diagonal
177552737.86203
Perimeter
307530363
Area
4.5502381605296E+15
Altitude
88776368.931017
Surface area
4.5502381605296E+15
Volume
1.2695037562795E+23
Height
48323734.466236