77880093 is an odd 8-digits composite number following 77880092
and preceding 77880094 . In scientific notation, it is written as 7.7880093 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 49662624 positive integers (up to 77880093) that are relatively prime to 77880093.
77880093 has 8 divisors, whose sum is 108355008
The reverse of 77880093 is 39008877
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-seven million eight hundred eighty thousand ninety-three
Scientific notation
7.7880093 × 10^7
Engineering notation
7.7880093 × 10^6
Prime Factorization
3 × 23 × 1128697
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
77880093
Product of the distinct prime numbers
The prime factorization of 77880093 is 3 × 23 × 1128697.
Since it has a total of 3 prime factors.
1 , 8 , 81 , 90 , 838 , 20 , 777 , 2316 , 6779 , 97043 , 112414 , 545654 , 3442592 , 9861563 , 59621300 , 4431342 , 994183429 , 961286547 , 9869658108 , 9895754006
n×2
155760186
n×3
233640279
n×4
311520372
n×5
389400465
n÷2
38940046.5
n÷3
25960031
n÷3
19470023.25
n÷5
15576018.6
n2
6065308885688649
n3
4.7236682009116E+23
n4
3.6787971878814E+31
n5
2.8650506712034E+39
2 √n
8824.9698583055
3 √n
427.04681499268
4 √n
93.94131071209
5 √n
37.869126902399
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
-77880092
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 77880093 can be divided by 8 positive divisors.
The sum of these divisors (counting 77880093) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101001000101101100011101
3
Ternary
12102112201101220
4
Quaternary
10221011230131
5
Quinary
124414130333
6
Senary
11421123553
8
Octal
451055435
10
Decimal
77880093
12
Duodecimal
220b95b9
16
Hexadecimal
4a45b1d
20
Vigesimal
146f04d
36
Base36
1ad8nx
md5
4cbc4a97711d80975a3b6714eea9cd30
sha1
04b9d2a7001623b17720425bb784640e596405c1
sha256
5f6b7eb1414ee102277f5418ad9bcb4a02110b294b8de410c2dcd8a35785f04f
sha512
d2d524a0e85d0309bdf5396ecf0c835416964ee548d2cd8cc65636e14befb6e6541aaf8036fa4ba5f4eeb12fb4df6de83ccf492f3935aab43c1246cb8f4b5d9a
ripemd-160
f9396ff280202c4c09b3e9981b6a589dcfeeec7e
Diameter
155760186
Circumference
489335056.05938
Area
1.9054729837032E+16
Volume
1.9786455090639E+24
Surface area
7.6218919348129E+16
Circumference
489335056.05938
Perimeter
311520372
Area
6065308885688649
Diagonal
110139083.75948
Surface area
36391853314131894
Volume
4.7236682009116E+23
Space diagonal
134892277.97419
Perimeter
233640279
Area
2.6263557884029E+15
Altitude
67446138.987095
Surface area
2.6263557884029E+15
Volume
5.5668963615664E+22
Height
36713027.919826