107788661 is an odd 9-digits composite number following 107788660
and preceding 107788662 . In scientific notation, it is written as 1.07788661 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 106133760 positive integers (up to 107788661) that are relatively prime to 107788661.
107788661 has 8 divisors, whose sum is 109448664
The reverse of 107788661 is 166887701
Previous prime number is 1481
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred seven million seven hundred eighty-eight thousand six hundred sixty-one
Scientific notation
1.07788661 × 10^8
Engineering notation
1.07788661 × 10^6
Prime Factorization
73 × 1481 × 997
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
107788661
Product of the distinct prime numbers
The prime factorization of 107788661 is 73 × 1481 × 997.
Since it has a total of 3 prime factors.
4 , 6 , 96 , 81 , 733 , 398 , 6551 , 2169 , 7739 , 58500 , 312260 , 700734 , 9164165 , 6792960 , 19366509 , 66078629 , 667746660 , 928980981 , 1352990550 , 9785704681
n×2
215577322
n×3
323365983
n×4
431154644
n×5
538943305
n÷2
53894330.5
n÷3
35929553.666667
n÷3
26947165.25
n÷5
21557732.2
n2
11618395440172921
n3
1.2523312874647E+24
n4
1.3498711260423E+32
n5
1.4550080119866E+40
2 √n
10382.131813842
3 √n
475.90948335328
4 √n
101.89274662037
5 √n
40.412397434177
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
-107788660
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 107788661 can be divided by 8 positive divisors.
The sum of these divisors (counting 107788661) is 1, the average is 0.125.
Base
System
Value
2
Binary
110011011001011100101110101
3
Ternary
21111211020020122
4
Quaternary
12123023211311
5
Quinary
210043214121
6
Senary
14410141325
8
Octal
633134565
10
Decimal
107788661
12
Duodecimal
30121845
16
Hexadecimal
66cb975
20
Vigesimal
1dddbd1
36
Base36
1s6a9h
md5
a1fb58d7e104a0a73d96437bad8f5f75
sha1
0adceee60c929d17d22dba0e8ec3d3d683f87766
sha256
041f5c8f299e82a53b46d796e4eb40828091ed093faa59544203e5503417d3bc
sha512
2590c7de08f63582bed62a4d06f438ba8b7752c58b465524e91d63cf5a90ac63115a00d0dbe5fbe7f25adb3812e1a68b8b0003c8b8ca4fd016f249f78069d3be
ripemd-160
2f3d8bc7615d172330a95341536720753b753671
Diameter
215577322
Circumference
677256131.07576
Area
3.6500265761348E+16
Volume
5.2457530300799E+24
Surface area
1.4600106304539E+17
Circumference
677256131.07576
Perimeter
431154644
Area
11618395440172921
Diagonal
152436186.25624
Surface area
69710372641037526
Volume
1.2523312874647E+24
Space diagonal
186695437.33182
Perimeter
323365983
Area
5.0309128012015E+15
Altitude
93347718.665909
Surface area
5.0309128012015E+15
Volume
1.4758865760973E+23
Height
50812062.085412