100807220 is an even 9-digits composite number following 100807219
and preceding 100807221 . In scientific notation, it is written as 1.00807220 × 10^8.
The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors.
There are 39754400 positive integers (up to 100807220) that are relatively prime to 100807220.
100807220 has 24 divisors, whose sum is 214679808
The reverse of 100807220 is 022708001
Previous prime number is 71
Is Prime? no
Number parity even
Number length 9
Sum of Digits 20
Digital Root 2
Name
one hundred million eight hundred seven thousand two hundred twenty
Scientific notation
1.00807220 × 10^8
Engineering notation
1.00807220 × 10^6
Prime Factorization
2 × 2 × 5 × 71 × 70991
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
50403610
Product of the distinct prime numbers
The prime factorization of 100807220 is 2 × 2 × 5 × 71 × 70991.
Since it has a total of 5 prime factors.
5 , 8 , 88 , 66 , 982 , 889 , 4760 , 720 , 32221 , 74325 , 333351 , 41897 , 5436562 , 4149672 , 29554650 , 14670069 , 517259588 , 789586589 , 9217028568 , 5558829936
n×2
201614440
n×3
302421660
n×4
403228880
n×5
504036100
n÷2
50403610
n÷3
33602406.666667
n÷3
25201805
n÷5
20161444
n2
10162095604128400
n3
1.0244126072264E+24
n4
1.0326818706745E+32
n5
1.0410178852709E+40
2 √n
10040.279876577
3 √n
465.40446559896
4 √n
100.20119698176
5 √n
39.874782542245
1 , 2 , 4 , 5 , 10 , 20 , 71 , 142 , 284 , 355 , 710 , 1420 , 70991 , 141982 , 283964 , 354955 , 709910 , 1419820 , 5040361 , 10080722 , 20161444 , 25201805 , 50403610 , 100807220
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-100807219
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 100807220 can be divided by 24 positive divisors.
The sum of these divisors (counting 100807220) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110000000100011001000110100
3
Ternary
21000200112111202
4
Quaternary
12000203020310
5
Quinary
201301312340
6
Senary
14000352032
8
Octal
600431064
10
Decimal
100807220
12
Duodecimal
29915618
16
Hexadecimal
6023234
20
Vigesimal
1ba0i10
36
Base36
1o0nck
md5
09b050c8d221c6239dc2516b40717f31
sha1
9a5c69b51fd7d7dd695d060764c7b44749db70e8
sha256
0f5adcc4c62d7ff13c1fbc1bc8ef4de848759c4fc02ecda3db2a59ff6fce3b9e
sha512
86d7a97ea979b801fdcb8e6c8afd5259a66238205bd1e7d574c8f1defad5226beac51f480ad1ffdb0067d0ff276c3b714fd5b9b045d4e487d6fe779d1a254a4d
ripemd-160
e9fa8f6d03464eac35400b0ad036ad74890c1d77
Diameter
201614440
Circumference
633390443.56162
Area
3.1925164895007E+16
Volume
4.2910494948097E+24
Surface area
1.2770065958003E+17
Circumference
633390443.56162
Perimeter
403228880
Area
10162095604128400
Diagonal
142562937.70913
Surface area
60972573624770400
Volume
1.0244126072264E+24
Space diagonal
174603226.80977
Perimeter
302421660
Area
4.4003164744307E+15
Altitude
87301613.404887
Surface area
4.4003164744307E+15
Volume
1.2072818355046E+23
Height
47520979.236376