18880076 is an even 8-digits composite number following 18880075
and preceding 18880077 . In scientific notation, it is written as 1.8880076 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors.
There are 9440036 positive integers (up to 18880076) that are relatively prime to 18880076.
18880076 has 6 divisors, whose sum is 33040140
The reverse of 18880076 is 67008881
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
eighteen million eight hundred eighty thousand seventy-six
Scientific notation
1.8880076 × 10^7
Engineering notation
1.8880076 × 10^6
Prime Factorization
2 × 2 × 4720019
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9440038
Product of the distinct prime numbers
The prime factorization of 18880076 is 2 × 2 × 4720019.
Since it has a total of 3 prime factors.
2 , 6 , 88 , 92 , 469 , 797 , 9712 , 2847 , 2451 , 40392 , 125450 , 282139 , 571164 , 5175003 , 3095567 , 8977457 , 189381288 , 830253834 , 135365102 , 5940243816
n×2
37760152
n×3
56640228
n×4
75520304
n×5
94400380
n÷2
9440038
n÷3
6293358.6666667
n÷3
4720019
n÷5
3776015.2
n2
356457269765776
n3
6.7299403439304E+21
n4
1.2706178516887E+29
n5
2.398936160684E+36
2 √n
4345.1209419302
3 √n
266.27756655806
4 √n
65.917531370115
5 √n
28.523364225763
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-18880075
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 18880076 can be divided by 6 positive divisors.
The sum of these divisors (counting 18880076) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1001000000001011001001100
3
Ternary
1022112012121002
4
Quaternary
1020001121030
5
Quinary
14313130301
6
Senary
1512355432
8
Octal
110013114
10
Decimal
18880076
12
Duodecimal
63a5b78
16
Hexadecimal
120164c
20
Vigesimal
5i003g
36
Base36
b8nyk
md5
32271d01bacac496d79c81db13a8f9b0
sha1
d3f7189768d25bc46e40ecb4574e6e6900df24a3
sha256
5137281d57a1836ae11cad4e2f6f524c7c4c7e03367a1835a72cd0f850af7df3
sha512
69343f082be76aeeba2e52be5c33158f0529e64bf6cd38858c7d7d6049c4a5d6cf5e5c78d035c0b8856d6f8cfed0f713f6be31e939511deeaf97f9e3e25982f2
ripemd-160
50cf1ff9eb5cd0dc96d73e2f34d794ec57798072
Diameter
37760152
Circumference
118627016.12163
Area
1.1198435400148E+15
Volume
2.8190308191452E+22
Surface area
4.4793741600593E+15
Circumference
118627016.12163
Perimeter
75520304
Area
356457269765776
Diagonal
26700459.537835
Surface area
2138743618594656
Volume
6.7299403439304E+21
Space diagonal
32701250.882762
Perimeter
56640228
Area
1.543505254904E+14
Altitude
16350625.441381
Surface area
1.543505254904E+14
Volume
7.9313107569568E+20
Height
8900153.1792783