77880117 is an odd 8-digits composite number following 77880116
and preceding 77880118 . In scientific notation, it is written as 7.7880117 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 44502912 positive integers (up to 77880117) that are relatively prime to 77880117.
77880117 has 8 divisors, whose sum is 118674496
The reverse of 77880117 is 71108877
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-seven million eight hundred eighty thousand one hundred seventeen
Scientific notation
7.7880117 × 10^7
Engineering notation
7.7880117 × 10^6
Prime Factorization
3 × 7 × 3708577
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
77880117
Product of the distinct prime numbers
The prime factorization of 77880117 is 3 × 7 × 3708577.
Since it has a total of 3 prime factors.
5 , 1 , 4 , 84 , 408 , 652 , 4475 , 4541 , 90572 , 47305 , 843819 , 663017 , 5718087 , 7332757 , 60821441 , 37212603 , 37846985 , 769683884 , 9305528713 , 2692285665
n×2
155760234
n×3
233640351
n×4
311520468
n×5
389400585
n÷2
38940058.5
n÷3
25960039
n÷3
19470029.25
n÷5
15576023.4
n2
6065312623933689
n3
4.7236725679353E+23
n4
3.6788017226049E+31
n5
2.8650550857627E+39
2 √n
8824.9712180834
3 √n
427.04685885979
4 √n
93.94131794947
5 √n
37.869129236395
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
-77880116
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 77880117 can be divided by 8 positive divisors.
The sum of these divisors (counting 77880117) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101001000101101100110101
3
Ternary
12102112201102210
4
Quaternary
10221011230311
5
Quinary
124414130432
6
Senary
11421124033
8
Octal
451055465
10
Decimal
77880117
12
Duodecimal
220b9619
16
Hexadecimal
4a45b35
20
Vigesimal
146f05h
36
Base36
1ad8ol
md5
f22bfdfedc11c22944c6ed4aca80db20
sha1
0898da5ec2cbd3c42f34f75c19183b0324d3f030
sha256
85fee831f786ff2d94556cbdf6a233a7e46878291cbec943b0fafe2f75b417fd
sha512
68676f99cd22dd09b4b28a6419761127f075ba5261d84f6477ec8e545a08d44e62f4c093e80ffb11b822e0afd45e4ae5893d6308ac73466fee36bb49dcbb6a59
ripemd-160
85fe47c7f87499ba1bbb07f5ac94304a29dfff6d
Diameter
155760234
Circumference
489335206.85583
Area
1.9054741581076E+16
Volume
1.9786473383186E+24
Surface area
7.6218966324302E+16
Circumference
489335206.85583
Perimeter
311520468
Area
6065312623933689
Diagonal
110139117.7006
Surface area
36391875743602134
Volume
4.7236725679353E+23
Space diagonal
134892319.54341
Perimeter
233640351
Area
2.6263574071105E+15
Altitude
67446159.771704
Surface area
2.6263574071105E+15
Volume
5.5669015081532E+22
Height
36713039.233534