77886882 is an even 8-digits composite number following 77886881
and preceding 77886883 . In scientific notation, it is written as 7.7886882 × 10^7.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 25962288 positive integers (up to 77886882) that are relatively prime to 77886882.
77886882 has 12 divisors, whose sum is 168754950
The reverse of 77886882 is 28868877
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 54
Digital Root 9
Name
seventy-seven million eight hundred eighty-six thousand eight hundred eighty-two
Scientific notation
7.7886882 × 10^7
Engineering notation
7.7886882 × 10^6
Prime Factorization
2 × 3 × 3 × 4327049
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
25962294
Product of the distinct prime numbers
The prime factorization of 77886882 is 2 × 3 × 3 × 4327049.
Since it has a total of 4 prime factors.
6 , 10 , 63 , 22 , 201 , 109 , 8739 , 4130 , 17243 , 93364 , 649298 , 180404 , 5028697 , 3473296 , 42059065 , 11980006 , 48582534 , 215344568 , 8385874178 , 5482690698
n×2
155773764
n×3
233660646
n×4
311547528
n×5
389434410
n÷2
38943441
n÷3
25962294
n÷3
19471720.5
n÷5
15577376.4
n2
6066366387681924
n3
4.7249036300615E+23
n4
3.6800801149597E+31
n5
2.8662996566441E+39
2 √n
8825.3544971293
3 √n
427.05922354055
4 √n
93.94335791917
5 √n
37.869787108438
1 , 2 , 3 , 6 , 9 , 18 , 4327049 , 8654098 , 12981147 , 25962294 , 38943441 , 77886882
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-77886881
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 77886882 can be divided by 12 positive divisors.
The sum of these divisors (counting 77886882) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100101001000111010110100010
3
Ternary
12102120001201100
4
Quaternary
10221013112202
5
Quinary
124414340012
6
Senary
11421215230
8
Octal
451072642
10
Decimal
77886882
12
Duodecimal
22101516
16
Hexadecimal
4a475a2
20
Vigesimal
146fh42
36
Base36
1addwi
md5
e9da65b87d1a887ae1e2de9d4cd57a9f
sha1
4f5787ff3b6bd3839a280c375cdc3d7a2e5235a4
sha256
6508ddcc25b8bc82b5806659b6727cc37ce811d78ad0a0629f3c8242bcaac35d
sha512
58712b0225b860c1230853aba61ad03119a48cd1ff403b7d106836a687533a97fb835930266be4c117fe54ee9cd866304b27a853246754b92bc82c09357ec44a
ripemd-160
68b1204a6e5ba5055ef9b34b3ce4cd89f7f4d53a
Diameter
155773764
Circumference
489377712.60443
Area
1.9058052077526E+16
Volume
1.9791630044161E+24
Surface area
7.6232208310102E+16
Circumference
489377712.60443
Perimeter
311547528
Area
6066366387681924
Diagonal
110148684.85535
Surface area
36398198326091544
Volume
4.7249036300615E+23
Space diagonal
134904036.86712
Perimeter
233660646
Area
2.6268137001983E+15
Altitude
67452018.433561
Surface area
2.6268137001983E+15
Volume
5.5683523287823E+22
Height
36716228.285118